22nd - 25th June, 2016 · Santander Exhibition Centre, SPAIN

PRE-CONGRESS COURSE 22nd June, 2016

Fessh 2016 TABLE OF CONTENTS

WELCOME MESSAGES 4

FESSH2016 APP 8 Congress Committees 9 FESSH Societies 10 FESSH Congresses 11 FESSH Presenter Guidelines 12 Program at a Glance 14 Floorplan 16

DETAILED PROGRAM (Pre-Congress Course) Wednesday 22nd 19 Thursday 23rd 20 Friday 24th 32 Saturday 25th 44

Posters 49

General Information 75 Networking Program 78 Lunch Workshops 79 Exhibition Floorplan 80 Congress Sponsors and Exhibitors 82

3 WELCOME MESSAGE Chairman of the Organizing Committee

Dear Friends,

Welcome to Santander, the “bride” of the Atlantic Ocean.

Welcome to the friendliest and safest city in Europe.

Welcome to the most important Hand, Wrist and Microsurgery meeting in the world.

Come and meet the most brilliant surgeons in our field from around the globe.

Come and learn the latest advances and the most interesting out-of-the-box techniques developed in past years.

Do not miss out on the opportunity to see, in a single meeting, the most advanced techniques in Hand, Wrist and Microsurgery presented by leading surgeons.

Do not miss this opportunity to enjoy all that my hometown has to offer, by participating in the XXI FESSH meeting.

We are looking forward to hosting you here.

Paco Piñal President of the XXI Congress of the FESSH

4 WELCOME MESSAGE Chairman of the Secretary General of FESSH

Dear Colleagues, Dear Friends,

In my role as Secretary General of FESSH I would like to welcome you all to the XXI FESSH Congress in 2016 in Santander.

Santander is a wonderful site for a scientific meeting which provides a backdrop to plenty of opportunities for academic exchange. Exchanging knowledge and teaching Hand Surgery is the central issue during these days. Paco Pinal and the Scientific Committee have developed a first-rate scientific program to make your time at the meeting rewarding

It has been a year full of activities for FESSH, we have been working on improving our own organization. One of the improvements is that from 2017 FESSH will organize the annual meetings itself, thus the congress in Santander is the last individually organized meeting. Although the decision was made quickly implementation needs further elaboration.

Hand Surgery, unfortunately, like in the past years is still fighting a multitude of difficulties in many European countries. Even if our scientific and surgical levels are within the highest in our surgical fields, the awareness and the recognition is not the same. We are making efforts and try to improve the situation, but it will be impossible to achieve results without the help of all of you.

Therefore, I would like to personally invite all of you to attend our Delegates Assembly on Thursday in the late afternoon. Everybody is welcome, voting rights are reserved to the national delegates of each society.

I wish you all an interesting congress with a fruitful exchange of scientific, technological, surgical, cultural and social experiences in Santander.

Sincerely yours,

Max Haerle Secretary General of FESSH

5 WELCOME MESSAGE Chairman of Scientific Committee

Dear colleagues and friends,

The XXI FESSH Congress is in Santander from June 22-25, 2016 organized by our local host the enthusiastic, skillful and very nice colleague Francisco del Piñal or Paco. He is a wonderful microsurgeon therefore the Instructional Course is devoted to microsurgery organized by Bruno Battiston, Alexandru Georgescu and Panayotis Soukakos.

The scientific program will further consist of keynote lectures, round table discussions and free papers. Also the five best scored abstracts will be presented and discussed in a separate session.

As it is already the 21st FESSH Congress, the meeting has proven its value and has become more and more professional over the years.

In good collaboration with the scientific committee therefore we have tried to keep the standard high by using an anonymous extensive scoring form for the submitted abstracts scored by at least two colleagues in specific areas of expertise.

From the 707 submitted abstracts, 224 were accepted as oral presentations to keep the quality as high as possible. Furthermore numerous posters can be viewed.

The meeting will hopefully not only be of high scientific standard but please also take the opportunity to visit the city, the beaches and the wonderful surroundings.

Hoping to see you in Santander, On behalf of the Scientific Committee

Steven Hovius Chairman of Scientific Committee

6 WELCOME MESSAGE Chairmen of the Instructional Course

Dear colleagues and friends, it will be a pleasure to participate to the XXI FESSH Congress in a beautiful city as Santander offering us the facilities of a rinomate touristic place. We worked a lot with the President of the Congress to prepare a stimulating Instructional Course with the title “Frontiers in Microsurgery of the Hand and Upper Limb”.

The need of reconstructing the hand and the upper limb not only restoring an anatomical continuity but really getting back to a good functioning unit, leads to always more complex approaches in terms of indications and surgical techniques .

The use of microsurgery allowed in the last decades not only to solve severe cases without solution with “traditional” means but also to offer better final results both aesthetically and functionally.

As all the young techniques, even microsurgery is changing and improving a lot. Then, we thought that it was the time to update our knowledge in the field of opportunities given by microsurgery for hand and upper limb lesions, establishing the frontiers we reached in these last years.

Some of the best micosurgeons will try to give to the hand surgery community the state of the art in solving problems of tissues loss and amputations (traumatic and oncologic cases); some authors will also present important advances in other fields of interest : congenital problems, pediatric pathologies and post-traumatic sequelae.

We are sure that this instructional course will not fulfill all the subjects in which microsurgery may offer a contribution to hand and upper limb pathologies but we think that the hand surgeon will understand the pearls and limits given by this technique up to the futuristic application of robotics.

Bruno Battiston, Alexandru Georgescu, Panayotis Soukakos

7 FESSH 2016 Smartphone and Tablet Application

Try out the new smartphone and tablet application offering the following features:

• Browse the final program • Manage your favorite sessions, speakers and sponsors • Exhibitor location on floormap • Browse the FESSH 2016 website • Download the final program (best viewed on tablets) • Browse the list of posters • Answer questions during quiz sessions • News and announcement in push messages

Download the App The “FESSH2016” App is available for Apple, Android, Windows and Blackberry smartphones. You can also flash the QRcode below to access the proper store depending on your smartphone. You need to have a QRcode reader installed on your smartphone (Flashcode, Qrafter, i-nigma, etc).

Connection to the network You can either be connected to the system via 3G or via WIFI. A free access to the wireless network is available in the congress venue. Select the “FESSH” network and enter the access code “FESSH2016”.

8 FESSH 2016 Congress Committees

President Francisco del Piñal (Santander, Spain)

Instructional Course Bruno Battiston (Editor in Chief) (Torino, Italy) Alexandru Georgescu (Cluj-Napoca, Romania) Panayotis Soukakos (Athens, Greece)

Scientific Committee Steven Hovius (President) (Rotterdam, The Netherlands) Sait Ada (Kahramanlar-Izmir, Turkey) Maurizio Calcagni (Zurich, Switzerland) Christian Dumontier (Baie-Mahault, Guadeloupe) Angel Ferreres (Barcelona, Spain) Fernando García de Lucas (Madrid, Spain) Jean Goubau (Bruges, Belgium) Elizabet Hagert (Goteborg, Sweden) Radek Kebrle (Liberecký, Czech Republic) Hebe D. Kvernmo (Tromsoe, Norway) Caroline Leclercq (Paris, France) David Shewring (Penarth, UK) David Warwick (Southampton, UK)

Organizing Committee Alex Lovic (President) (Madrid, Spain) Fernando Corella (Madrid, Spain) Pedro J. Delgado (Madrid, Spain) Antonio García López (Alicante, Spain) Juan González del Pino (Madrid, Spain) Christophe Mathoulin (Paris, France) Giorgio Pajardi (Milano, Italy) Chesco Soldado (Barcelona, Spain) Alexis Studer (Madrid, Spain) Zsolt Szabó (Miskolc, Hungary)

9 FESSH SOCIETIES FESSH Council Members

Secretary General FESSH National Society Members Max Haerle (Germany) Austrian Society for Surgery of the Hand (ÖGH) Treasurer Belgian Hand Group (BHG) Daniel Herren (Switzerland) Bulgarian Society for Surgery of the Hand (BSSH) Czech Society for Surgery of the Hand (CSCR) The Danish Society for Surgery of the Hand (DSFH) Examination Committee Estonian Society for Surgery of the Hand (EKKS) Maurizio Calcagni (Switzerland) The Finnish Society for Surgery of the Hand (SKKY) Research Committee French Society for Surgery of the Hand (SFCM/GEM) Marc García-Elias (Spain) German Society for Surgery of the Hand (DGH) Hand Trauma Committee Hellenic Society for Surgery of the Hand and Upper Limb (EEXX) Bruno Battiston (Italy) Hungarian Society for Surgery of the Hand (MKT) Journal of Hand Surgery Committee Irish Hand Surgery Society (IHSS) Gürsel Leblebicio ˘glu (Turkey) Italian Society for Surgery of the Hand (SICM) Relationship Committee Latvian Association for Surgery of the Hand (LRKA) Lars B. Dahlin (Sweden) Norwegian Society for Surgery of the Hand (NFH) Congress Committee Polish Society for Surgery of the Hand (PTCR) Christophe Mathoulin (France) Portuguese Society of Hand Surgery (SPOCMA) Public Relation Committee Romanian Society for Surgery of the Hand (SRCR) Giorgio Pivato (Italy) Russian Hand Surgery Society-Hand Group (RKG) Reimbursement Committee Slovene Society for Surgery of the Hand (SSSH) Angel Ferreres (Spain) Spanish Society for Surgery of the Hand (SECMA) Subspecialty Committee Swedish Society for Surgery of the Hand (SFH) David Shewring (UK) Swiss Society for Surgery of the Hand (SGH) The Netherlands Society for Surgery of the Hand (NVvH) Turkish Society for Surgery of the Hand and Upper Chair of European Board of Hand Surgery Extremity (TCD) Zsolt Szabó (Hungary) Ukrainian Hand Surgery Society (UHSS) Editor-in-Chief of the Journal of Hand Surgery The British Society for Surgery of the Hand (BSSH) (European Volume) Grey Giddins Historian Corresponding members Martin Langer The Israeli Society for Surgery of the Hand (ISSH) FESSH Management Office Lithuanian Society for Surgery of the Hand (LSSH) Krisztina Szigedi, Nandor Matrai, Dora Kapitany Slovak Association for Hand Surgery (SSCR) (Hungary) The South African Society for Surgery of the Hand (SASSH) The Korean Society for Surgery of the Hand (KSSH)

10 FESSH CONGRESSES

Past FESSH Congresses 1993 - Brussels, Belgium – G. Lejeune 1994 – Dublin, Ireland – J. Varian 1996 – Paris, France – A. Gilbert 1997 – Bologna, Italy – A. Landi 1998 – Vienna, Austria – H. Millesi 1999 – Bonn, Germany – P. Bruser 2000 – Barcelona, Spain – A. Lluch 2002 – Amsterdam, The Netherlands – S. Hovius 2003 – Lisboa, Portugal – A.C. Ferreira 2005 – Goteborg, Sweden – A. Nachemson 2006 – Glasgow, Scotland – P. Burge 2007 – Athens, Greece – K. N. Malizos 2008 – Laussane, Switzerland – D.V. Egloff 2009 – Poznan, Poland – L. Romanowski 2010 – Bucarest, Romania – A. Georgescu 2011 – Oslo, Norway – L.E. Myrseth 2012 – Antwerpen, Belgium – Y. Baeten & J. Bahm 2013 – Antalya, Turkey – S. Ada 2014 – Paris, France – C. Mathoulin 2015 – Milan, Italy – G. Pajardi 2016 – Santander, Spain – F. Del Piñal

Future FESSH Congresses

XXII FESSH Congress 2017 Budapest, Hungary

XXIII FESSH Congress 2018 Copenhagen, Denmark

11 FESSH 2016 Presenter Guidelines

General instructions for speakers Speakers Room The presentations will be projected from the room A fully equipped working room will be at the control station. At the lectern, there will be a pin speakers’ disposal at the main lobby during the slide/mouse. whole Congress. Please report to this room to upload your presentation not later than 2 Oral presentations will last 5 minutes and 2 hours before your speech. All the presentations minutes for discussion. A screen will display the will be uploaded by a technician. The file is copied speaker a yellow blink when there are 4,5 minutes on the main server, on the backup server and left to finish your presentation and a red light will immediately in the right room. flash at 5 minutes indicating the beginning of the 2 minutes for discussion. No allowances will Speakers who want to change their presentation be permitted by the moderators as the program material will be able to do so in this room. cannot be altered. In case you are going to use your own laptop, Technical parameters of slides please go to the room control station in order to be The presentations should be presented in Power assisted by a technician before the session starts. point (any version, including Office 2013 is acceptable). If your presentation contains videos, As a safety measure, bring with you a pen drive make sure to embed them in the presentation file. with a copy of your presentation. Keynote files are accepted only when the speaker directly uses his/her own Mac computers at the podium. Opening hours Thursday, 23 June 08:00 - 18:00 h. Slides must be clear and easy to read from a Friday ,24 June 8:00 - 18:00 h. distance - charts with detailed data are to be Saturday, 25 June 8:00 - 13:30 h. avoided. Formats 16:9 (panoramic) or 4:3 will be accepted.

12 ROOM 3 ROOM 3 Fractures Outcomes 08:00 - 09:00 09:00 - 10:00 10:30 - 12:00 16:00 - 17:00 13:30 - 15:30 Wide awake surgery Congenital / Research Osteoarthritis / tendons FP01 Free papers session FP01 Free FP04 Free papers session FP04 Free FP09 Free papers session FP09 Free FP06 Free papers session FP06 Free RT03 Round table session RT03 ROOM 2 ROOM 2 Nerves 1 08:00 - 08:40 08:40 - 10:00 10:30 - 12:00 13:30 - 14:30 16:00 - 17:15 14:30 - 15:30 Hand ischemia Microsurgery 1 Microsurgery Nerve research and gaps Nerve research FP03 Free papers session FP03 Free FP08 Free papers session FP08 Free RT02 Round table session RT02 RT05 Round table session RT05 RT06 Round table session RT06 Round table session RT08 Wrist prosthesis limits and indications Wrist prosthesis Making the most Flexor Tendon Surgery Making the most Flexor Tendon Lunch break Lunch Presidential Dinner Presidential FESSH Delegates Assembly Coffee Break / E-posters Exhibition Coffee Break / E-posters Exhibition Coffee break Opening Ceremony and Welcome Cocktail and Welcome Opening Ceremony Lunch Break / Industry - Sponsored Symposia / Industry - Sponsored Break Lunch Pre-congress course What is Cool in Wrist Surgery Pre-congress course What is Cool in Wrist Surgery Pre-congress Wrist 1 ROOM 1 ROOM 1 Scaphoid 09:00 - 10:00 08:00 - 09:00 10:30 - 12:00 13:30 - 14:30 16:00 - 17:00 14:30 - 15:30 Arthroplasty - Instability Arthroplasty forearm, wrist and thumb forearm, FP02 Free papers session FP02 Free FP05 Free papers session FP05 Free FP07 Free papers session FP07 Free RT01 Round table session RT01 RT04 Round table session RT04 RT07 Round table session RT07 Dupuytrens-what is new since last year Dupuytrens-what Scaphoid nonunion. Indications and results Recent Advances in the biomechanics of Keynote 1 Keynote Keynote 2 Keynote 10:30 - 11:55 08:00 - 10:00 11:55 - 12:00 12:00 - 12:30 13:30 - 15:30 16:00 - 17:00 SARDINERO ROOM SARDINERO ROOM ASSH Austin 2016 ASSH IC01 Course session IC02 Course session K01 Keynote session K01 Keynote K02 Keynote session K02 Keynote Instructional Course 1 Instructional Course 2 P01 President session P01 President P02 President session P02 President Ian Taylor guest lecture Ian Taylor 20:30 HOURS HOURS 09:00-10:00 08:00-13:00 13:00-13:30 13:30-17:30 10:00-10:30 10:30-11:55 11:55-12:00 12:30-13:30 12:00-12:30 13.30-14:30 17:00-18:30 16:00-17:00 14:30-15:30 15:30-16:00 19:00-21:00 08:00-08:40 08:40-09:00 Wednesday, 22 June Wednesday, 23 June Thursday,

13 ROOM 4 14:00-15:30 14:00-15:30 HTC Delegates Meeting EWAS General Assembly General EWAS session session ROOM 3 10:30 - 11:30 15:30 - 17:00 14:00 - 15:00 Miscellaneous Journal session FP15 Free papers FP15 Free SP Special session RT11 Round table RT11 Elbow reconstruction Elbow reconstruction under limit conditions CMC Wrist 2 ROOM 2 and fingers 08:00 - 09:00 09:00 - 10:00 10:30 - 12:00 13:30 - 14:30 15:30 - 17:00 14:30 - 15:00 17:00 - 18:00 Flexor tendon Microsurgery 2 Microsurgery Replantation update FP11 Free papers session FP11 Free FP17 Free papers session FP17 Free FP14 Free papers session FP14 Free FP19 Free papers session FP19 Free RT10 Round table session RT10 Round table session RT13 RT15 Round table session RT15 Lunch Break / Industry - Sponsored Symposia / Industry - Sponsored Break Lunch Practical examination of the wrist Practical Reconstruction of the amputated thumb Gala Dinner Coffee Break / E-posters Exhibition Coffee Break ROOM 1 Radius 1 Radius 2 Radius 3 Radius 4 Dupuytren Finger flaps 08:00 - 09:00 10:30 - 11:30 09:00 - 10:00 11:30 - 12:00 13:30 - 15:00 17:00 - 18:00 15:30 - 17:00 Coffee Break / E-posters Exhibition Coffee Break FP10 Free papers session FP10 Free FP12 Free papers session FP12 Free FP13 Free papers session FP13 Free FP18 Free papers session FP18 Free FP16 Free papers session FP16 Free RT09 Round table session RT09 RT12 Round table session RT12 Newer approaches in DxRxFx Newer approaches Keynote 3 Keynote Keynote 4 Keynote 08:00 - 10:00 10:30 - 11:10 11:10 - 11:55 12:00 - 12:30 11:55 - 12:00 12:30 - 13:25 13:45 - 15:00 13:30 - 13:45 15:30 - 17:00 congenital hand SARDINERO ROOM IC03 Course session IC04 Course session EWGA EWAS session EWGA EWAS K03 Keynote session K03 Keynote K04 Keynote session K04 Keynote Instructional Course 3 Instructional Course 4 FESSH 2017 Budapest P04 President session P04 President P03 President session P03 President EWAS General Assembly General EWAS FP23 Free papers session FP23 Free Fu-Chan Wei guest lecture Wei Fu-Chan RT14 Round table session RT14 Top five top scored papers five top scored Top Thumb and pinch reconstruction in the Thumb and pinch reconstruction Announcement: IFSSH 2016 Buenos Aires / Announcement: IFSSH 2016 Buenos Aires 20:30 HOURS 09:00-10:00 10:00-10:30 10:30-11:10 11:30-11:55 11:10-11:30 12:00-12:30 11:55-12:00 12:30-13:25 13:45-14:00 13:30-13.45 17:00-18:00 15:00-15:30 15:30-17:00 14:30-15.00 14:00-14:30 08:00-09:00 Friday, 24 June Friday,

14 ROOM 4 14:00-15:30 14:00-15:30 HTC Delegates Meeting EWAS General Assembly General EWAS ROOM 3 session session ROOM 3 10:30 - 11:30 15:30 - 17:00 14:00 - 15:00 Miscellaneous Journal session FP15 Free papers FP15 Free SP Special session RT11 Round table RT11 Elbow reconstruction Elbow reconstruction under limit conditions surgery ROOM 2 Nerves 2 09:00 - 10:00 10:30 - 13:00 CMC Wrist 2 ROOM 2 and fingers 08:00 - 09:00 09:00 - 10:00 10:30 - 12:00 13:30 - 14:30 15:30 - 17:00 14:30 - 15:00 17:00 - 18:00 FP20 Free papers session FP20 Free Flexor tendon RT17 Round table session RT17 Microsurgery 2 Microsurgery Replantation update FP11 Free papers session FP11 Free FP17 Free papers session FP17 Free FP14 Free papers session FP14 Free FP19 Free papers session FP19 Free RT10 Round table session RT10 Round table session RT13 RT15 Round table session RT15 Importance of evidence based data in hand Lunch Break / Industry - Sponsored Symposia / Industry - Sponsored Break Lunch Practical examination of the wrist Practical Reconstruction of the amputated thumb Gala Dinner Closing Ceremony Coffee break / E-posters Exhibition Coffee break Coffee Break / E-posters Exhibition Coffee Break ROOM 1 ROOM 1 08:45 - 10:00 12:00 - 13:00 10:30 - 12:00 Radius 1 Radius 2 Radius 3 Radius 4 Major trauma Dupuytren Finger flaps 08:00 - 09:00 10:30 - 11:30 09:00 - 10:00 11:30 - 12:00 13:30 - 15:00 17:00 - 18:00 15:30 - 17:00 Coffee Break / E-posters Exhibition Coffee Break FP21 Free papers session FP21 Free RT16 Round table session RT16 RT18 Round table session RT18 Major trauma to the forearm Major trauma FP10 Free papers session FP10 Free FP12 Free papers session FP12 Free FP13 Free papers session FP13 Free FP18 Free papers session FP18 Free FP16 Free papers session FP16 Free RT09 Round table session RT09 RT12 Round table session RT12 Newer approaches in DxRxFx Newer approaches New advances in tendon transfers Ewas Keynote 3 Keynote Keynote 4 Keynote 08:00 - 08:30 08:30 - 09:15 11:40 - 13:00 11:00 - 11:40 09:15 - 10:00 10:30 - 11:00 08:00 - 10:00 10:30 - 11:10 11:10 - 11:55 12:00 - 12:30 11:55 - 12:00 12:30 - 13:25 13:45 - 15:00 13:30 - 13:45 15:30 - 17:00 Whipple Prize congenital hand SARDINERO ROOM SARDINERO ROOM IC03 Course session IC04 Course session EWGA EWAS session EWGA EWAS EW01 EWAS session EW01 EWAS session EW02 EWAS EW04 EWAS session EW04 EWAS EW03 EWAS session EW03 EWAS K06 Keynote session K06 Keynote K03 Keynote session K03 Keynote K04 Keynote session K04 Keynote Instructional Course 3 Instructional Course 4 FESSH 2017 Budapest P04 President session P04 President P03 President session P03 President EWAS General Assembly General EWAS FP22 Free papers session FP22 Free FP23 Free papers session FP23 Free Fu-Chan Wei guest lecture Wei Fu-Chan APWA symposium III: Unresolved symposium III: Unresolved ­ APWA RT14 Round table session RT14 Problems: EAST meet WEST meet WEST EAST Problems: Top five top scored papers five top scored Top Arthroscopy - What is abnormal? Arthroscopy copy - first step leading to success Thumb and pinch reconstruction in the Thumb and pinch reconstruction EWAS Symposium II: Diagnostic Role of Symposium EWAS EWAS- Announcement: IFSSH 2016 Buenos Aires / Announcement: IFSSH 2016 Buenos Aires EWAS: Introduction, Clinical Case Challenge Clinical Case Introduction, EWAS: - I: Basics of Wrist Arthros Symposium EWAS 20:30 HOURS HOURS 12:30-13:00 11:30-12:00 12:00-12:30 11:00-11:30 10:00-10:30 09:15-10:00 10:30-11:00 09:00-10:00 10:00-10:30 10:30-11:10 13:00-13:30 11:30-11:55 11:10-11:30 12:00-12:30 11:55-12:00 12:30-13:25 13:45-14:00 13:30-13.45 17:00-18:00 15:00-15:30 15:30-17:00 14:30-15.00 14:00-14:30 08:00-08:30 08:45-09:00 08:30-08:45 09:00-09:15 08:00-09:00 Saturday, 25 June Saturday,

15 FESSH 2016 Sardinero Room

Exhibitor / FESSH Desk

16 FESSH 2016 Bahía Room

17 A non-comprehensive course of how I do it.

Date: 22 June 2016. 08:00 - 13:00 / 13:30 - 17:30 Venue: Exhibition Centre Course Directors: Dr. F. del Piñal and Dr. M. Garcia-Elias Speakers instructions: The presentations will last 15 minutes and some time for discussion.

18 Wednesday, 22 June 2016 FESSH 2016 PRE-CONGRESS COURSE

08:00 - 10:15 RADIUS FRACTURES Minimal invasive fixation of distal radius fractures. P. Liverneaux (Strasbourg, FRANCE) Volar locking plates why is best. J. Orbay (Miami, USA) Ulnar approach to distal radius. R. Bindra (Chicago, USA) Dorsal plate fixation of the distal radius a “revival”. JB Jupiter (Boston, USA) Intramedullary devices for distal radius fractures. S. Wolfe (New York, USA) Arthroscopic management of distal radius fractures: a converted. K.J. Prommersberger (Bad Neustadt, GERMANY) Management of extraarticular malunion. T. Wada (Hokkaido, JAPAN) Arthroscopic management of distal radius malunions. F. del Piñal (Santander, SPAIN) Arthroplasty for distal radius fractures in the independent elderly. G. Herzberg (Lyon, FRANCE)

10:15 - 10:30 Coffee break

10:15 - 13:00 SCAPHOID/S-L and Wrist Instability Is there still a place for Zaidemberg graft. M. Henry (Houston, USA) Arthroscopic management of scaphoid nonunion. C. Wong (Hong Kong, CHINA) Vascularized osteochondral graft for advanced nonunion. J. Higgins (Baltimore, USA) Principles and results of radius core decompression for Kienböck. P. de Carli (Buenos Aires, ARGENTINA) Vascularized osteochondral grafts to avoid joint fusion. H. Bürger (Klagenfurt, AUSTRIA) Arthroscopic S-L ligament reconstruction. F. Corella (Madrid, SPAIN) SLAM procedure. J. Yao (Stanford, USA) Temporary screw fixation for repair and reconstruction of scapholunate dissociation. D. Fernández (Bern, SWITZERLAND) Arthroscopic midcarpal stabilization. L. Osterman (Philadelphia, USA) Spiral tenodesis. M. Garcia-Elias (Barcelona, SPAIN)

13:00 - 13:30 Lunch Break 13:30 - 15:15 Ganglions/CMC/STT New concepts in ganglia of the wrist and how to tackle them. J. Ecker (Perth, AUSTRALIA) New thoughts in CMC reconstruction. J. Orbay (Miami, USA) Carpal collapse after distal scaphoid excision. S. Moran (Rochester, USA) Reconstructing the wrist with a combined SLAC and trapeziometacarpal osteoarthritis. C. Heras-Palou (Derby, UK) Arthroscopic Resection Arthroplasty for CMC Arthritis. T. Cobb (Davenport, USA) Arthroscopic management of STT osteoarthritis. L. Pegoli (Milano, ITALY) How to treat complications of trapezectomy alone. T. Davis (Nottingham, UK) 15:15 - 15:30 Coffee break

15:30 - 17:30 WRIST, DRUJ and Forearm Which joint to fuse depending on pathology. G. Bain (Adelaide, AUSTRALIA) Salvage with pyrocarbon implants. P. Bellemere (Nantes, FRANCE) Arthroscopic arthrodesis. PC Ho (Hong Kong, CHINA) ECU tendon problems associated with TFCC tears. S. Omokawa (Nara, JAPAN) Interest of arthroscopy in DRUJ for repairing TFCC. T. Nakamura (Tokyo, JAPAN) Essex-Lopresti reconstruction. L. Osterman (Philadelphia, USA) Management of combined Radiocarpal and DRUJ osteoarthritis. J. Haugstvedt (Oslo, NORWAY)

17:30 Closing Pre- congress course

19 Thursday, 23 June 2016 FESSH 2016 DETAILED PROGRAM

INSTRUCTIONAL COURSE 1 08:00 - 10:00 IC01 Course session Sardinero room

A-0807 Oncological loss of tissue. N. Krezdorn, P. Vogt (Hannover, Germany) A-0808 Traumatic loss of tissue. I. Golubev (Moscow, Russia) A-0809 Iatropathic and post-infective loss of tissue. A. Landi, F. Darin, A. Leti Acciaro, S. Marcelli, A. Marchesi, I. Marcoccio, L. Vaienti, A. Vigasio (Castelfranco Emilia, Italy) A-0810 Congenital defects. I. Shvedovchenko (St. Petersburg, Russia) A-0811 Present and future of cutaneous reconstructions and the role of microsurgery. M. Calcagni, R. Fakin, P. Ducommun, L. Reissner, T. Giesen (Zurich, Switzerland) A-0812 Present and future of osteo-articular reconstructions and the role of microsurgery. K. Malizos, Z. H. Dailiana, S.E. Varitimidis (Larisa, Greece) A-0813 Present and future of peripheral nerve reconstructions and the role of microsurgery (brachial plexus excluded). L. Dahlin (Lund, Sweden) A-0814 Present and future of brachial plexus reconstruction. J. Bahm (Aachen, Germany) A-0839 The role of robotics in microsurgical reconstructions. S. Ichihara, L. Vaiss, A. Carmona, N. Santelmo, G. de Boccard, S. Facca, P. Liverneaux (Strasbourg, France) A-0816 Present and future of composite reconstructions and the role of microsurgery. A. Georgescu, I. Matei (Cluj-Napoca, Romania) A-0817 Transplantation of tissues and the role of microsurgery. M. Ninkovic, A. de Heinrich, P. I. Heidekrueger, M. Ninkovic

RECENT ADVANCES IN THE BIOMECHANICS 08:00 - 09:00 OF THE FOREARM, WRIST AND THUMB Room 1 RT01 Round table session

Chairs: Marc Garcia-Elias (Barcelona, Spain), Christian Dumontier (Baie-Mahault, Guadeloupe) A-0723 Forearm. Christian Dumontier (Baie-Mahault, Guadeloupe) A-0724 Distal radio-ulnar joint. Shohei Omokawa (Nara, Japan) A-0725 Wrist. Alex Lluch (Barcelona, Spain) A-0726 Trapezio-metacarpal Joint. Marc Garcia Elias (Barcelona, Spain) Discussion

NERVE RESEARCH AND GAPS 08:00 - 08:40 RT02 Round table session Room 2 Chairs: Pierluigi Tos (Milan, Italy), Hiroshi Hirata (Nagoya, Japan) A-0727 Where are we in basic research. Hiroshi Hirata (Nagoya, Japan) A-0728 Where are we in clinical applications. Pierluigi Tos (Milan, Italy) Discussion

20 OSTEOARTHRITIS / TENDONS 08:00 - 09:00 FP01 Free papers session (5 minutes + 2 minutes discussion) Room 3 Chairs: M. Yamamoto (Nagoya, Japan), Pablo de Carli (Buenos Aires, Argentina) A-0406 Ultrasonographic Examination of the Anatomical Variation in de Quervain’s Disease. Chang-Hun Lee1, Young-Seuk Lee2, Wan- Sun Choi3, Sung-Jae Kim4, Joo-Hak Kim5, Kwang-Hyun Lee2. 1Eulji Medical Center, Eulji University College of Medicine, Seoul, Korearn; 2Hanyang University College of Medicine, Seoul, Korearn; 3Ajou University College of Medicine, Suwon, Korearn; 4Kepco Medical Center, Seoul, Korearn; 5Myongji Hospital, Seonam University College of Medicine, Goyang, Korea A-0200 Linburg-Comstock: Is Overuse an Etiologic Factor?. Tugrul Bulut, Mesut Tahta, Tahir Ozturk, Eyup Cagatay Zengin, Cem Ozcan, Muhittin Sener.Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey A-0236 Factors increasing the risk of recurrence in patients with trigger finger after steroid injection.Rikuo Shinomiya, Toru Sunagawa, Yuko Nakashima, Tetsuo Masuda, Nobuo Adachi. Hiroshima University Hospital, Hiroshima, Japan A-0097 A percutaneous sonographically assisted technique as a minimally-invasive treatment of trigger finger patients: clinical outcome. Michael-Alexander Malahias, Vasileios S Nikolaou, Maria-Kyriaki Kaseta, Andreas Kantzios, Nikolaos Vergados, George C Babis. 2nd Orthopaedic Department, School of Medicine, Athens University, Athens, Greece A-0060 Clinical Results of a Percutaneous Technique for Trigger Digit Release Using a 25-Gauge Hypodermic Needle Combined with Corticosteroid Infiltration. Yoshihiro Abe. Department of Orthopedic Surgery, Chiba Rosai Hospital,Ichihara, Japan A-0573 Wide awake sonographically assisted percutaneous trigger finger release: a prospective study of 99 digits. Thomas APARD, Gilles CANDELIER. Center of Hand Surgery, Saint Martin Private Hospital, Caen, France A-0393 Osteoarthritis In The Hand: A Comparison Between The Prevalence And Digit Involvement Patterns In The Western And Asian Populations. Camilla Jay Stewart1, T Jegathesan2, Claire Simpson1, Wee Leon Lam1, Vai Rajaratnam2. 1St John’s Hospital, Livingston, UK; 2Khoo Teck Puat Hospital, Singapore A-0081 Comparison Of The IFSSH And Oberg, Manske And Tonkin (OMT) Classification Systems For Congenital Hand Differences: A Feasibility Study In A Children’s Hospital. Megan Anderson, Alex Choa, Megan Davey, Wee Lam. Royal Hospital for Sick Children, Edinburgh, NHS Lothian A-0195 How Effective Is Steroid Injection In Relieving Pain And Stiffness For Trigger Digit?. Benjamin ZQ Seah1, Soumen Das De1, Camelia QY Tang2, Sean WH Lai2, Alphonsus KS Chong1, Anthony TL Foo1. 1Department of Hand and Reconstructive Microsurgery, National University Hospital, Singapore; 2Yong Loo Lin School of Medicine, National University of Singapore, Singapore

NERVES 1 08:40 - 10:00 FP03 Free papers session (5 minutes + 2 minutes discussion) Room 2 Chair: P. Tos (Milan, Italy) A-0072 Repair damaged nerve by implanting a new type of prosthesis, based on acellular allogeneic nerve grafts.Belén García Medrano1, Clarisa Simón Pérez1, Nuria Mesuro Domínguez2, Manuel Garrosa García2, Manuel José Gayoso Rodríguez2, Miguel Ángel Martín-Ferrero. 1Orthopaedic Surgery, Hospital Clínico Valladolid, Spain; 2Biology Department, Medical Faculty, University of Valladolid, Spain A-0594 Outcome Assessment by Gap Length of Digital Nerve Gap Reconstructions with Processed Nerve Allografts and Manufactured Tube Conduits from a National Registry Study. Bauback Safa1, Jason Ko2, Harry Hoyen3, Wesley P. Thayer 4, Gregory M. Buncke1;1The Buncke Clinic, San Francisco, USA; 2University of Washington, Seattle, USA; 3MetroHealth System, Cleveland, USA; 4 Vanderbilt University Medical Center, Nashville, USA A-0569 The Impact of Diameter Modification of Human Epineural Sheath Conduits using tissue adhesive on the recovery of 20mm sciatic nerve gap in Athymic Nude Rat Model: A Preliminary Report.Maria Siemionow, Marcin Strojny, Wojciech Malewski, Huseyin Karagoz, Malgorzata Cyran; University of Illinois at Chicago, Chicago, USA

21 A-0041 Peripheral nerve regeneration using Bio 3D conduitsHirofumi Yurie1, Ryosuke Ikeguchi1, Tomoki Aoyama2, Yukitoshi Kaizawa3, Souichi Ohta1, Hiroki Oda1, Junichi Tajino2, Zhang Xiangkai2, Shizuka Akieda5, Manami Tsuji5, Koichi Nakayama4, Shuichi Matsuda1; 1Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, Kyoto Prefecture, Japan; 2Department of Physical Therapy, Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto Prefecture, Japan; 3Department of Orthopaedic Surgery, Iseikai Yawata Chuo Hospital, Kyoto Prefecture, Japan; 4Department of Regenerative Medicine and Biomedical Engineering Faculty of Medicine, Saga University, Saga, Japan; 5Cyfuse Biomedical K.K., Tokyo, Japan A-0079 Peripheral nerve regeneration using tissue-engineered nerve conduits in combination with induced pluripotent stem cell technology in mice Takuya Yokoi1, Takuya Uemura1, Kiyohito Takamatsu2, Kosuke Shintani1, Mitsuhiro Okada1, Hiroaki Nakamura1; 1The Department of Orthopaedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan; 2The Department of Orthopaedic Surgery, Yodogawa Christian Hospital, Osaka, Japan A-0590 Comparison of Outcomes from Mixed Nerve Reconstructions in the Upper Extremity with Processed Nerve Allografts and Nerve Autograft from a National Registry StudyBauback Safa1, Jason Ko2, Harry Hoyen3, Wesley P. Thayer 4, Gregory M. Buncke1; 1The Buncke Clinic, San Francisco, USA; 2University of Washington, Seattle, USA; 3MetroHealth System, Cleveland, USA; 4Vanderbilt University Medical Center, Nashville, USA A-0165 Neurophysiological Evaluation 5-years after Carpal Tunnel Release in Patients with Diabetes. Niels O.B. Thomsen1,2, Gert S. Andersson3, Ingmar Rosén3 Lars B. Dahlin1,2; 1Department of Hand Surgery, Skåne University Hospital, Malmö, Sweden; 2Department of Clinical Sciences, Hand Surgery, Lund University, Lund, Sweden; 3Department of Clinical Neurophysiology, Skåne University Hospital, Lund, Sweden A-0592 Characterization of Processed Human Nerve Allograft with an Organotypic Neurite Outgrowth Measurement. Faleris J, DeVinney E, Deister C; AxoGen, Alachua, USA A-0641 Novel Methodology for Automated Quantification and Assessment of Bioactive Laminin Endoneurial Tube Scaffolding in Peripheral Nerve Repair Implants. DeVinney E, Faleris J, Deister C; AxoGen, Alachua, USA A-0059 Relationship between “hourglass-like fascicular constriction” and the idiopathic anterior interosseous nerve palsy Toru Sunagwa, Yuko Nakashiama, Rikuo Shinomiya, Mitsuo Ochi; Department of Orthopedic Surgery, Hiroshima University Hospital, Hiroshima, Japan A-0692 Loss of deactivation in ipsilateral somatosensory areas following altered afferent nerve signalling from the hand. Anders Björkman1, Andreas Weibull2; Department of 1Handsurgery and 2Radiation Physics, Lund University, Skåne University Hospital, Malmö, Sweden

WRIST 1 09:00 - 10:00 FP02 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: R. Feitz (Bosch en Duin, The Netherlands), J. Eckersley (London, UK) A-0331 What is the use of 3T-MRI in chronic wrist complaints?. Monique Mastboom, Ruud Deijkers. HagaZiekenhuis Den Haag, The Netherlands A-0024 Diagnostic Performance of the ECU Synergy Test to Detect Sonographic Extensor Carpi Ulnaris Pathology in Choronic Dorsal Ulnar-sided Wrist Pain. Junko Sato, Yoshinori Ishii, Hideo Noguchi. Ishii Orthopaedic & Rehabilitation Clinic, Gyoda, Japan A-0337 Scaphoid kinetics after excision, implantation and stabilization with a plasty. An experimental study on cadaver. Javier López- Valenciano1, Luis Aguilella2, Daniel Montaner3, Alex Lluch4, Manuel Llusá5, Marc García-Elías4. 1Hospital de Manises. Valencia. Spain; 2Hospital Universitario de La Ribera. Alzira. Spain; 3Hospital Universitario Doctor Peset. Valencia. Spain; 4Instituto Kaplan. Barcelona. Spain; 5Hospital Clínico de Barcelona. Barcelona. Spain A-0491 Modified minimal-invasive extensor carpi radialis longus tenodesis for scapholunate dissociation: A prospective study. Mike Rüttermann1,3,4, Alexander Kaltenborn1,2, Sebastian Hoffmann1, André Gutcke1, Andreas Settje1,3. 1Department of Trauma and Orthopedic Surgery, Section for Reconstructive and Hand Surgery, Federal Armed Forces Hospital Westerstede, Germany; 2Core Facility Quality Management and Health Technology Assessment in Transplantation, Integrated Research and Treatment Facility Transplantation (IFB-Tx), Hannover Medical School, Germany; 3Institute of Hand and Plastic Surgery Oldenburg, Germany; 4Department of Plastic Surgery, University of Groningen, University Medical Center Groningen, The Netherlands 22 A-0601 Scapho-Lunate ligaments fixation with dorsal and volar approach: medium to long term results.Massimiliano LEIGHEB1, Augusto MARCUZZI2. 1Orthopaedics and Traumatology Unit, “Maggiore della carità” University Hospital, Department of Health Sciences, University of Eastern Piedmont, Novara, Italy; 2Hand and MicroSurgery Unit, “Policlinico di Modena” University Hospital, Modena, Italy A-0613 Radioscapholunate fusion for SLAC 2 wrist and post traumatic radiocarpal joint osteoarthritis: A comparative analysis. Chris Powell1, Stephen Tham2. 1Southmead Hospital, Bristol, UK; 2St Vincent’s Hospital, Melbourne, Australia A-0237 Scaphocapitate fusion in advanced Kienböck’s disease: retrospective clinical study at 4.8 years follow-up. Sylvie Collon1, Stephen Tham2, David McCombe2. 1Caen University Hospital, France; 2Victorian Hand Surgery Associates, Melbourne, Australia A-0309 Relationship between the chronic palmar lunate dislocation in rheumatoid disorders and Kienböck´s disease: Histopathological analysis of the lunates. Claudia Lamas, Antonio Garcia, Camila Chanes, Ignacio Proubasta, Laura Velasco. Hand Unit and Upper Extremity. Hospital de la Santa Creu i Sant Pau. Universitat Autònoma de Barcelona, Barcelona, Spain

WIDE AWAKE SURGERY 09:00 - 10:00 RT03 Round table session Room 3 Chairs: Michael Sauerbier (Frankfurt, Germany), Donald Lalonde (New Brunswick, Canada) A-0729 Getting started with Wide Awake Hand Surgery in your practice. Donald Lalonde (New Brunswick, Canada) A-0730 Flexor tendon repair. Jin Bo Tang (Nantong, China) A-0731 Tenolysis. Michael Sauerbier (Frankfurt, Germany) A-0732 CMC thumb arthroplasty, Dupuytren’s contracture. Peter C. Amadio (Rochester, USA) A-0733 Wrist arthroscopy with wide awake surgery. Elisabet Hagert (Stockholm, Sweden) Discussion

Coffee break / E-posters / Exhibition 10:00-10:30

KEYNOTE 1 10:30 - 11:55 K01 Keynote session Sardinero Room

A-0708 Ultramicrosurgery in the hand. Isao Koshima A-0709 Major hand trauma in children. Neil F. Jones A-0710 Microsurgical management of major trauma. Raja Sabapathy A-0711 Update on allotransplantation. Scott Levin

SCAPHOID NONUNION. INDICATIONS AND RESULTS 10:30 - 12:00 RT04 Round table session Room 1 Chairs: Diego Fernandez (Bern, Switzerland), Heinz Bürger (Klagenfurt, Austria) A-0840 Do you always need a vascular graft? Non-vascularized options that work. Scott Wolfe (New York, USA) A-0841 Classic technique iliac crest bone graft. Diego Fernandez (Bern, Switzerland) A-0842 Ilizarov technique. Marko Bumbasirevic (Belgrade, Serbia) A-0843 Vascularised Bone grafting from the distal Radius. Konstatinos Malizos (Larissa, Greece) A-0844 Arthroscopic management of scaphoid nonunion. Pedro Delgado (Madrid, Spain) A-0845 Large volar defects: Medial femoral condyle. James Higgins (Baltimore, USA) A-0846 Distal pole resection alone for persistent nonunions. Steven Moran (Rochester, USA) A-0847 Avascular proximal pole: Medial femoral trochlea. Heinz Bürger (Klagenfurt, Austria) 23 Discussion WRIST PROSTHESIS LIMITS AND INDICATIONS 10:30 - 12:00 RT05 Round table session Room 2 Chairs: Ian A. Trail (Wrightington, UK), Angel Ferreres (Barcelona, Spain) A-0734 Alternatives to total wrist arthroplasty. Angel Ferreres (Barcelona, Spain) A-0735 Freedom wrist system. Randy Bindra (Chicago, USA) A-0736 Results of the Maestro and Mopic. Gregory Parker: London, UK A-0737 Results of SBI. Michel Boeckstyns (Hellerup, Denmark) Interesting cases and complications

OUTCOMES 10:30 - 12:00 FP04 Free papers session (5 minutes + 2 minutes discussion) Room 3

Chairs: R. Sanchez-Rosales (La Laguna, Spain), Zoe Dailiana (Larissa, Greece)

A-0008 The Clinical Outcomes and Patient Satisfaction Following Treatment in a “See and Treat ” Hand Surgery Clinic. Wajeeha Khan1,2, A Tong2, V Shanbhag2; 1Accident and Emergency Department, Glangwilli General Hospital, Dolgwili Rd, Carmarthen SA31 2AF; 2Nevill Hall Hospital, Brecon Road, Abergavenny, Monmouthshire, NP7 7EG, Wales A-0216 The WOrk-Related Questionnaire for the UPper extremity (WORQ-UP): factor analysis and internal consistency. Bas Aerts1,2, Paul Kuijer1, Annechien Beumer2, Denise Eygendaal2, Monique Frings-Dresen1; 1Coronel Institute of Occupational Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands; 2Department of Orthopaedic surgery, Upper Limb Unit, Amphia Hospital, Breda, The Netherlands A-0231 The Validity and Reliability of Michigan Hand Questionnaire in Patients with Tendon Injury. Deran Oskay1, Zeynep Tuna1, Songul Baglan1, Oguzhan Mete1, Ahmet Gokkurt1, Pınar Ambarcioglu2; 1Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Ankara, Turkey; 2Ankara University, Faculty of Veterinary Medicine, Department of Biostatistics, Ankara, Turkey A-0185 Measurement properties of the EQ-5D questionnaire to assess quality of life in patients with carpal tunnel syndrome. Miriam Marks1, Christian Marti1,2, Daniel B. Herren1; 1Schulthess Clinic Zurich, Switzerland; 2University of Applied Sciences, Winterthur, Switzerland A-0215 The content validity of the WOrk-Related Questionnaire for UPper extremity disorders (WORQ-UP). Bas Aerts1,2, Paul Kuijer1, Annechien Beumer2, Denise Eygendaal2, Monique Frings-Dresen1; 1Coronel Institute of Occupational Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands; 2Department of Orthopaedic surgery, Upper Limb Unit, Amphia Hospital, Breda, The Netherlands A-0070 Evaluation of the URAM questionnaire in a UK population. Leonidas Dimou, Chris Bainbridge; Pulvertaft Hand Centre, Derby Teaching Hospitals NHS Foundation Trust, Derby, UK A-0242 Reliability and Construct Validity of the Spanish Version of the PRWE for Outcomes Assessment in Distal Radius Fracture Roberto S Rosales1, Rayco García-Gutierrez2, Isam Atroshi3, Luis Reboso-Morales2; 1Unit for Hand & Microsurgery. GECOT. La Laguna. Tenerife. Spain; 2Department of Orthopedics. University Hospital of La Candelaria. University of La Laguna. Tenerife. Spain. 3Departments of Clinical Sciences Lund University, Lund, and Orthopedics Hässleholm-Kristianstad, Hässleholm Hospital, Hässleholm. Sweden A-0697 Online database for prospective and retrospective scientific evaluation of surgical results.Balazs Lenkei, Zoltan Nemeth, Adrienn Lakatos, Zsolt Szabo; Miskolc Hand Surgery Center

24 A-0678 Abductor policis longus and First dorsal interosseus muscles stregth evaluation in healthy patient: Normal parameter for evaluating neuromuscular training results in trapeziometacarpal arthritis. Cristobal Greene, Guillermo Droppelman, Arturo Verdugo, Yiakelin Rojo, Rony Silvestre; Clinica MEDS, Santiago, Chile A-0524 Reliability of 3D Measurement of the upper extremity. Philip Metz, Christian Wolter, Konstantin Koban, Sebastian Leitsch, Riccardo E. Giunta; Hand Surgery, Plastic Surgery and Aesthetic Surgery, University Hospital of the Ludwig Maximilians University, Munich, Germany A-0085 Comparison of Wrist Motion Between Normal Chinese and Caucasian populations. Yan Yan Kwok1, Pak-cheong Ho1, Hai Fei Shi 1,Qiang Li1, Erik Wells2,3, Ronit Wollstein2,3 ; 1Department of Orthopaedics & Traumatology, Chinese University of Hong Kong, Hong Kong; 2Department of Orthopedics, Division of Hand and Upper Extremity Surgery, Technion School of Medicine, Haifa, Israel; 3Department of Plastic and Reconstructive Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA A-0038 Hand impairments and their effects on the daily activities and wellbeing of leprosy patients in Indonesia. Norana Abdul Rahman1, Yulianto Listiawan2, Vaikunthan Rajaratnam3 and Diana Lockwood1; 1London School of Hygiene and Tropical Medicine, London, UK; 2Soetomo General Hospital, Surabaya, Indonesia; 3Khoo Teck Puat Hospital, Singapore A-0088 Epidemiology and Evolution of Management of Hand and Upper Extremity Burn Contractures In Cambodia: A 15-Year Experience. Yong-June Kim1, Sabrina Cheok2, Vanna Keo1, Jim Gollogly1, Wee Leon Lam1,3, Vaikunthan Rajaratnam 1,2; 1Children’s Surgical Centre, Phnom Penh, Cambodia; 2Khoo Teck Puat Hospital, Singapore; 3Royal Hospital for Sick Children, Edinburgh, UK

ANNOUNCEMENT: ASSH AUSTIN 2016 11:55 - 12:00 P01 President session Sardinero room

IAN TAYLOR GUEST LECTURE 12:00 - 12:30 P02 President session Sardinero room

A-0722 Microsurgical Handicraft: Then, Now and Later. G. Ian Taylor

Lunch Break / Industry - Sponsored Symposia 12:30-13:30

KEYNOTE 2 13:30 - 15:30 K02 Keynote session Sardinero Room

A-0713 DRUJ biomechanics. Shohei Omokawa A-0714 25 years of distal radio-ulnar joint. Luis Scheker A-0715 New in flexor tendon surgery. Jin Bo Tang A-0716 How the Wide Awake Approach is Changing Hand Surgery. Donald Lalonde A-0717 Where we are after 30 years of wrist arthroscopy. Christophe Mathoulin

25 SCAPHOID 13:30 - 14:30 FP05 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: F. Verstreken (Antwerp, Belgium), W. Hintringer (Vienna, Austria) A-0327 Coracoid osteology, morphology and vascularity with respect to its utility as a free vascularised bone graft for scaphoid and other small bone reconstruction. Henk Giele, Roba Khundkar, Dan Armstrong, Paul Monk, Nicholas Riley, Chris Little, Ian Mcnab; Oxford University Hospitals, Oxford, United Kingdom A-0628 Reconstruction of the proximal pole of the scaphoid using a vascularised osteochondral femoral trochlea flap - a single surgeons experience. Karlheinz Kalb, Bärbel Blanarsch; Clinic for handsurgery, Bad Neustadt, Germany A-0586 Medium-term results of free vascularised scaphoid reconstruction with a femoral condyle graft. B. Blanarsch, K.H. Kalb, T. Pillukat; Klinik für Handchirurgie, Bad Neustadt Saale, Germany A-0683 Reconstruction of scaphoid non-unions with free vascularized medial femoral condyle. Bernhard Lukas, Johanna von Heyden, Christian Kindler; Schoen Klinik Munich-Harlaching, Munich, Germany A-0510 1,2 intercompartmental supraretinacular artery (1,2 ICSRA) vascularized graft used in scaphoid non-union revealed with magnetic resonance angiogram (MRA).. Ioannis Antoniou1, Zoe Dailiana1, Kostas Alexiou1,Christos Rountas2 Vasileios Kontogeorgakos3, Konstantinos Malizos1, Sokratis Varitimidis1; 1Department of Orthopaedic Surgery, University of Thessaly, Larissa, Greece; 2Department of Radiology, University of Thessaly, Larissa, Greece; 3Department Of Orthopaedic Surgery, University General Hospital Attikon, Athens, Greece A-0547 Outcome of proximal pole scaphoid non union treated with antegrade headless compression screw and bone graft. Saurabh Aggarwal, Ahmad Bilal, Joanna Bovis, Shegun Akilapa, Adel Tavakkolizadeh, Jonathan Compson; Kings College Hospital, London, United Kingdom A-0486 Percutaneus Screw Fixation of Non- or Minimally Displaced Scaphoid Fractures - results of 90 cases. Iva Neshkova, Karsten Schmidt, Dagmar Kuk, Michael Jakubietz, Rafael Jakubietz, Rainer Meffert; Department of Trauma, Hand, Plastic and Reconstrutctive Surgery University of Wuerzburg, Wuerzburg, Germany A-0067 Angular stable mini-plate fixation of chronic unstable scaphoid nonunion. Is it the future?. Pascal Hannemann, Martijn Poeze, Peter Brink; Maastricht University Medical Center, Maastricht, The Netherlands

HAND ISCHEMIA 13:30 - 14:30 RT06 Round table session Room 2 Chairs: Peter Houpt (Zwolle, The Netherlands), WC Pederson (San Antonio, USA) A-0739 Vascular work-up. James Higgins (Baltimore, USA) A-0740 Pharmacologic intervention and distal sympathectomy. Michael Neumeister (Springfield, USA) A-0741 Management of acute hand ischemia in cases of radial arterial catheterization. Steven Moran (Rochester, USA) A-0742 The role of vascular grafts and proximal sympathectomy. Peter Houpt (Zwolle, The Netherlands) A-0743 Management of critical cases. Wc Pederson (San Antonio, USA) Discussion

26 FRACTURES 13:30 - 15:30 FP06 Free papers session (5 minutes + 2 minutes discussion) Room 3 Chairs: D. Shewring (Penarth, UK), A. Studer (Madrid, Spain) A-0639 Splinting versus Extension Block Pinning Technique in the Treatment of Mallet Finger Fracture. - A Randomized Controlled Trial. Janni Kjaergaard Thillemann1,2, Theis Muncholm Thillemann1, Pia Kjaer Kristensen3, Anders Foldager-Jensen1, Bo Munk1; 1Department of Orthopedic Surgery, Department of Handsurgery, Aarhus University Hospital, Denmark; 2University Clinic for Hand, Hip and Knee Surgery, Regional Hospital Holstebro, Denmark; 3Department of Orthopedic Surgery, Regional Hospital Horsens, Denmark A-0197 Extension Block Technique for Mallet Fractures: A Comparison of One and Two Dorsal Pins. Ulas Akgun1,2, Tugrul Bulut1, Eyup Cagatay Zengin1, Mesut Tahta1, Muhittin Sener1; 1Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey; 2Mugla Sitki Kocman University, Mugla, Turkey A-0274 Treatment of closed mallet thumb injury. Ji Sup Kim, Hyun Sik Park, Hyun Chul Paik, Jong Ik Whang; Duson Hospital, Institute of Micro & Hand Surgery, Korea A-0273 Minimally invasive approach for surgical treatment of unstable fractures of the proximal phalanx - Prospective, randomized and comparative study: intramedullary screw versus lateral plate. Marcio Aita, Eduardo Gasparotti, Fernando Pinto, Edson Nakano, Rafael Saleme Alves, Edison Noboru Fujiki; Faculdade de Medicina do ABC, Sao Paulo, Brasil A-0266 Open reduction and internal fixation of dorsal fracture dislocation of the proximal interphalangeal joint using low-profile mini-plate. Masayoshi Ikeda1,2, Yuka Kobayashi2, Takehiko Takagi2, Ikuo Saito2,3, Ayuko Shimizu2, Takayuki Ishii2, Daisuke Nakajima2; 1Shonan Central Hospital, Fujisawa, Japan; 2Tokai University School of Medicine, Isehara, Japan; 3Isehara Kyodo Hospital, Isehara, Japan A-0078 Open reduction and internal fixation for intraarticular fractures of the metacarpal head in the MP joint of the hands.Soo-Hong Han, Yong-Gil Jo; CHA Bundang Medical Center, Seongnam, South Korea A-0554 Treatment of metacarpal fractures by means of a photodynamic polymer (IlluminOss®). Carsten Surke, Luzian Haug, Rahel Meier, Esther Vögelin; Department of Hand Surgery and Surgery of the peripheral Nerves, Bern University Hospital, Switzerland A-0287 Operative treatment of metacarpal and phalangeal fractures in athletes. Hiroaki Ueba1, Yoshinori Takemura2, Ryozo Kogawa1, Hideyuki Sasaki1, Narihito Kodama2; 1Oumikusatsu Tokushukai Hospital, Shiga, Japan; 2Shiga University of Medical Science, Shiga, Japan A-0194 Minimally Invasive Plate Osteosynthesis Of Comminuted Proximal Phalanx Fractures. Yusuf Gürbüz, Tahir S.Sügün, Kemal Ozaksar, Tulgar Toros, Murat Kayalar; EMOT Hospital,Izmir,Turkey A-0339 Evaluating the role of ultrasound in a diagnostic and treatment pathway for suspected ulnar collateral ligament injuries of the thumb: analysis of results in a large tertiary Hand Unit. Ciara Deall, Rakesh Gadvi, Surabhi Choudhary, Mohammed Faizal, Dominic Power, Rajive Jose; Queen Elizabeth Hospital, Birmingham, England A-0600 Should nontraumatic trapeziometacarpal instability be treated surgically?. Aleksandar Lovic, Sergio Alvarez Garcia-Peñuela, Pedro Bolado Gutierrez; Hospital Universitario La Paz, Madrid, Spain A-0525 Metacarpal fragility fractures-cross sectional study on epidemiology and predictive value of further fragility fractures.. J.Edwin, A. Sinha, S. Sait, D. Baskaran, K. Karuppaiah; Kings College Hospital, London, UK A-0307 To What Degree Do Pain-coping Strategies Affect Joint Stiffness and Functional Outcomes in Patients With Hand Fractures?. Young Hak Roh, Jong Ryoon Baek, Beom Koo Lee, Do Hyun Moon; Department of Orthopaedic Surgery, Gil Medical Center, Gachon University School of Medicine, Incheon, Korea. A-0279 Transforming Finger Trauma Care: Considering Cultural Preferences. Tolga Türker1, Nicole Capdarest-Arest2, Kareem Hassan3, Aous Jarrouj1, Sarah Obukowicz1, Sean Fischer3; 1Banner-University of Arizona, Tucson, Arizona, USA; 2Stanford University, San Francisco,California, USA; 3University of Chicago, Chicago,Illinois, USA A-0177 Operative Treatment for Nonunion of the Distal Scaphoid. Ho-jung Kang, Bum-suk Oh, Yun-rak Choi, Il-hyun Koh, Won-taek Oh, Sang-yun Lee, Nam-gyu Eom; Yonsei University Severance Hospital, Seoul, Korea

27 ARTHROPLASTY - INSTABILITY 14:30 - 15:30 FP07 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: D. Hargreaves (Romsey, UK), S. Strackee (Amsterdam, The Netherlands) A-0652 Revision surgery after total wrist arthroplasty. Michel E. H. Boeckstyns1, Guillaume Herzberg2; 1Gentofte Hospital, Copenhagen, DK 2 Edouard Herriot Hospital, Lyon, France A-0319 Distal Radius Isoelastic Resurfacing Prosthesis: A Preliminary Report. Satoshi Ichihara1,2, Juan José Hidalgo Díaz1, Brett Peterson3 Sybille Facca1, Akira Hara2, Koichi Kusunose4, Kazuo Kaneko5, Philippe Liverneaux1; 1Strasbourg University Hospitals, FMTS, Strasbourg University, Illkirch, France; 2Juntendo Urayasu Hospital, Chiba, Japan; 3UC Irvine, Irvine, California, USA; 4Tokyo Rosai Hospital, Tokyo, Japan; 5Juntendo University, Tokyo, Japan A-0642 Review of 60 implants of Pyrocarbon Adaptive Scaphoid Implant (APSI) in treatment of radioscaphoid Ostheoarthritis. Our experience. Davide Smarrelli1, Michele Giani1, Alberto Sgarbossa2; 1Humanitas -Gavazzeni, Bergamo, Italy; 2 Sant’Anna, Brescia, Italy A-0350 Long-term results of treatment of radio-scaphoid arthritis and wrist by use of pirocarbon implant (APSI). Enrico Carità, Alberto Donadelli, Landino Cugola; Casa di Cura San Francesco A-0614 RCPI versus first row carpectomy alone: a comparative study to evaluate the role of capitate prosthetic resurfacing in advanced carpal collapse. Giacalone Francesco, Di Summa Pietro, Ferrero Matteo, Fenoglio Alessandro, Sard Arman, Hand Surgery Department, CTO Hospital, Turin, Italy A-0359 Four-corner fusion: our experience with non-locking plate system. David Veigl, Tomas Zatrapa; Department of Orthopaedics, First Faculty of Medicine, Charles University in Prague and University Hospital Motol, Czech Republic A-0681 Wrist reconstruction with autologous osteochondral grafting from the patellofemoral joint. Kosei Ando, Narihito Kodama, Yoshinori Takemura, Hiroaki Ueba, Shinji Imai; Shiga University of Medical Science Hospital A-0345 Traumatic DRUJ instability - A prospective study to address the problem efficiently.Dinesh RamKumar, Mruthyunjaya; Jagadguru Sri Shivarathreeswara University medical college hospital, Mysore, India

MICROSURGERY 1 14:30 - 15:30 FP08 Free papers session (5 minutes + 2 minutes discussion) Room 2 Chairs: G. Buncke (San Francisco, USA), M. Sood (UK) A-0529 Reconstruction of soft tissue defect after severe finger trauma using free tissue transfer using short pedicle.Hiroyuki Gotani1,2, Yoshitaka Hamada1, Yoshitaka Tanaka1, Kosuke Sasaki1,2, Mayumi Yamasaki1,2, Masako Yamamura1,2, Hisae; 1Osaka Hospital of Sea affairs and relief association; 2Shizuoka Institute of Science and Technology University A-0342 Achieving normal in finger defects coverage by using mini-propeller flaps. Ileana Matei, Octavian Olariu, Alexandru Georgescu; University of Medicine Iuliu Hatieganu, Clinic of Plastic Surgery and Reconstructive Microsurgery, Cluj Napoca, Romania A-0069 Peroneal artery perforator flap transfer for soft tissue reconstruction of the hand. Kenji Kawamura1, Shohei Omokawa2, Hiroshi Yajima3; 1Department of Orthopedic Surgery, Nara Medical University, Nara, Japan; 2Department of Hand Surgery, Nara Medical University, Nara, Japan; 3Limb Trauma Center, Nara City Hospital, Nara, Japan A-0670 Hemodynamic Study in vivo on retrograde arterialized free venous flaps. Thomas Giesen, Inga Besmens, Lisa Reissner, Pietro Giovanoli, Maurizio Calcagni; Plastic Surgery and Hand Surgery Department, University Hospital Zurich, Switzerland A-0544 The use of the corticoperiosteal flap for difficult non-unions of the upper limb. Pablo Aragoneses López, Ignacio Roger de Oña, Jose Ignacio García López, Alexis Studer de Oya, Andrea García Villanueva , Fernando García de Lucas; Fremap Hospital Majadahonda, Madrid, Spain

28 A-0229 Vascularized medial femoral condyle flap. Beyond the scaphoid nonunion. Jorge Boretto, Gerardo Gallucci, Pablo De Carli; Hospital Italiano de Buenos Aires, Argentina A-0082 Donor site morbidity on the knee following harvest of medial femoral trochlea osteochondral flaps for carpal reconstruction. Christian M Windhofer1, Heinz K Bürger2, James P Higgins3; 1Trauma Department, Unfallkrankenhaus Salzburg, Austria; 2Privat Hospital Maria Hilf, Klagenfurt, Austria; 3Curtis National Hand Center, Baltimore, Maryland, USA A-0401 Angiotomographic study of the circumflex lateral femoral circumflex artery system applied to the anterolateral thigh flap. Antonio Carlos da Costa, Cláudia Barbosa de Almeida Medeiros, Marcelo Astolfi Caetano, Nico Marcelo Damaso, Maruichi Cassiano Leão, Bannwart Ivan Chakkour; Hand Surgery and Microsurgery Group of Santa Casa, São Paulo, Brazil

Coffee break / E-posters / Exhibition 15:30-16:00

INSTRUCTIONAL COURSE 2 16:00 - 17:00 IC02 Course session Sardinero room

A-0818 Reconstruction of tissue loss at shoulder and arm level. Z. Kokkalis, I. Iliopoulos, P. Soukakos A-0819 Reconstruction of tissue loss at elbow and forearm level. B. Battiston, B. Panero, T. Benigno, P. Tos (Torino, Italy) A-0820 Reconstruction of tissue loss at wrist and hand level. C. D. Schubert, T. O. Engelhardt, R. Giunta (München, Germany) A-0821 Reconstruction of the thumb. R. Adani, S. H. Woo (Modena, Italy) A-0822 Reconstruction of complex finger defects. Y. Vincelet, G. Dautel

DUPUYTRENS-WHAT IS NEW SINCE LAST YEAR 16:00 - 17:00 RT07 Round table session Room 1 Chairs: David Warwick (Southampton, UK), Giorgio Pajardi (Milan, Italy) A-0873 International Dupuytren Award Ceremony. Wolfgang Wach, Paul Werker A-0744 Xiapex- progress and problems. David Warwick (Southampton, UK) A-0745 Needle fasciotomy. Paul Werker (Groningen, The Netherlands) A-0746 Basic science- genetics and cell biology. Dominic Furniss (Oxford, UK) A-0747 Anatomy. David Shewring (Cardiff, UK) A-0748 Defining recurrence. Ruud Selles (Rotterdam, The Netherlands) A-0749 Role for surgery. Caroline Leclercq (Paris, France) Discussion

MAKING THE MOST FLEXOR TENDON SURGERY 16:00 - 17:15 RT08 Round table session Room 2 Chairs: Jin Bo Tang (Nantong, China), David Elliot (Chelmsford, UK) A-0750 Current Tendon repair methods and biomechanics. Robert Savage (Newport, UK) A-0751 Outcomes of six-strand M Tang tendon repair (no peripheral suture) and early active motion. Thomas Giesen (Zurich, Switzerland) A-0752 Outcomes of early active motion as compared with passive motion. Maurizio Calcagni (Zurich, Switzerland) A-0753 Methods and outcomes of primary tendon repair. Koji Moriya (Niigata, Japan) A-0754 When and how to vent the pulley and pulley reconstruction. David Elliot (Chelmsford, UK) 29 A-0755 Method of tendon-to-bone junction and zone I tendon repair. Jin Bo Tang (Nantong, China) A-0756 Secondary tendon reconstruction and vascularised tendon graft. Joseph Bakhach (Beirut, Lebanon) A-0757 Case presentation for discussion Discussion

CONGENITAL/RESEARCH 16:00 - 17:00 FP09 Free papers session(5 minutes + 2 minutes discussion) Room 3 Chairs: O. Aszmann (Vienna, Austria), Y. Morisawa (Tokyo, Japan) A-0014 Surgical Reconstruction for a Forearm Deformity caused by Multiple Osteocartilaginous Exostoses. Yasushi Morisawa1, Atsushi Yoshida1, Yusuke Kawano1, Takuji Iwamoto2, Kensuke Ochi2, Kazuki Sato2, Atsuhito Seki3, Shinichiro Takayama3; 1Saitama National Hospital,Saitama, Japan; 2Keio University School of Medicine,Tokyo, Japan; 3National Center for Child Health and Development, Tokyo, Japan A-0289 Enchondromas of the Hand: treatment by curettage with or without bone substitute transplantation. Sanae Irimura, Kazuki Sato, Kensuke Ochi, Takuji Iwamoto, Noboru Matsumura, Takeshi Hagiwara, Hiroo Kimura, Masaya Nakamura, Morio Matsumoto; Keio Gijuku University Hospital, Department of Orthopaedic Surgery, Tokyo, Japan A-0500 Gorham´s disease of the forearm. Pedro Bolado Gutierrez, Sergio Alvarez Garcia-Peñuela, Aleksandar Lovic Jazbec; La Paz University Hospital, Madrid, Spain A-0658 Vascularised fibula with physis reconstruction of type 4 radial dysplasia. Henk Giele; Oxford University Hospitals, UK A-0276 Plasma micro RNA-155 is a potential biomarker of acute rejection after hind limb transplantation in rats.Hiroki Oda1, Ryosuke Ikeguchi1, Akira Ito2, Hirofumi Yurie1, Yukitoshi Kaizawa3, Takashi Noguchi1, Souichi Ohta1,Koji Yamamoto1, Tomoki Aoyama2, Shuichi Matsuda1; 1Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, Japan; 2Department of Physical Therapy, Human Health Sciences, Graduate School of Medicine, Kyoto University, Japan; 3Department of Orthopaedic Surgery, Yawata Central Hospital, Japan A-0577 Sirolimus-loaded in situ forming implants for regional immunosuppression in Vascularized Composite Allotransplantation. Jonas T Schnider1,2, Damian Sutter1,2, Adriano Taddeo1,2, Dzhuliya Dzhonova2, Julie Denoyelle2, Esther Vögelin1,2, Jan A Plock3, Jean- Christophe Leroux4, Paola Luciani 4,5; 1Department of Plastic and Hand Surgery, Bern University Hospital, Switzerland; 2Department of Clinical Research, University of Bern, Switzerland; 3Department of Plastic and Hand Surgery, University Hospital Zurich, Switzerland; 4Department of Chemistry and Applied Biosciences, ETH Zurich, Switzerland; 5Institute of Pharmacy, Friedrich-Schiller-Universität Jena, Germany A-0707 Functional and psychosocial outcomes of hand transplantation compared with prosthetic fitting in below-elbow amputees: a multicenter cohort study. Stefan Salminger1,2, Agnes Sturma2,3, Aidan D Roche2, Laura A Hruby2,3, Tatjana Paternostro-Sluga4,3, Martin Kumnig5, Marina Ninkovic6, Gerhard Pierer7, Stefan Schneeberger8, Markus Gabl9, Adam Chelmonski10, Jerzy Jablecki10,11, Oskar C Aszmann1,2; 1Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria; 2Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria; 3Department of Physical Medicine and Rehabilitation, Medical University of Vienna, Austria; 4Department of Physical Medicine and Rehabilitation, Danube Hospital Vienna, Austria; 5Center for Advanced Psychology in Plastic and Transplant Surgery, Department of Medical Psychology, Medical University of Innsbruck, Austria; 6Department of Physical Medicine and Rehabilitation, Medical University of Innsbruck, Austria; 7Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Innsbruck, Austria; 8Departments of General and Transplant Surgery, Medical University of Innsbruck, Austria; 9Department of Traumatology, Medical University of Innsbruck, Austria; 10Hand Trauma Center, St. Hedwigs’s Hospital, Trzebnica, Subdepartment of Replantation of Limbs, Poland; 11State Higher Medical Professional School, Opole, Poland

30 A-0081 Comparison Of The IFSSH And Oberg, Manske And Tonkin (OMT) Classification Systems For Congenital Hand Differences: A Feasibility Study In A Children’s Hospital. Megan Anderson, Alex Choa, Megan Davey, Wee Lam; Royal Hospital for Sick Children, Edinburgh, NHS Lothian A-0107 CMC Arthritis: Clinical Outcome of 78 Patients.Panayiotis D. Megaloikonomos1, Konstantinos Raptis2, Georgios N. Panagopoulos1, Christos T. Vottis1, Ioannis Christogiannis1, Dimitris Antonopoulos3, Andreas F. Mavrogenis1, Sarantis Spyridonos3; 1First Department of Orthopaedics, Athens University Medical School, ATTIKON University Hospital, Athens, Greece; 2Department of Orthopaedics, 251 Hellenic Air Force General Hospital, Athens, Greece; 3Department of Hand and Upper Extremity Surgery and Microsurgery, KAT Hospital, Athens, Greece.

FESSH Delegates Assembly 17:00-18:30

Presidential Dinner 21:00

31 Friday, 24 June 2016 FESSH 2016 I DETAIL PROGRAMME

INSTRUCTIONAL COURSE 3 08:00 - 10:00 IC03 Course session Sardinero room

A-0823 Major segments replantations. P. C. Cavadas, A. Thione A-0824 Thumb replantations. E. Vögelin, L. Haug (Bern, Switzerland) A-0825 Fingers replantations. S. Ada, M. Kayalar (Izmir, Turkey) A-0826 Bank tissue concepts in microsurgical reconstruction of mangled upper limb. P. Tos, D. Ciclamini, P. Titolo, B. Battiston (Milan, Italy) A-0827 Free style and other microsurgical flaps to cover hand amputations. N. F. Aldeek, Cheng-Hung Lin, Chung-Chen Hsu , Fu Chan Wei (Taipei, Taiwan) A-0828 Specific problematics of microsurgical reconstructions in children.A. Lovic, S. Á. García-Peñuela, P. Bolado Gutiérrez (Madrid, Spain) A-0829 Free muscular transfer to treat congenital Volkmann s contracture of the forearm. B. Yaffe , G. Rubin, R. Palti, S. Gurevitz (Kiryat ono, Israel) A-0830 Vascularized fibula with physeal transfer for pediatric defects. M. Innocenti, L. Delcroix, C. Baldrighi A-0831 The use of vascularized bone for carpal problems. H. Bürger (Klagenfurt, Austria) A-0832 Gliding flaps, a new concept. F. Del Piñal, M. Klich (Santander, Spain)

FINGER FLAPS 08:00 - 09:00 RT09 Round table session Room 1

Chairs: Riccardo Giunta (Munich, Germany), Shohei Omokawa (Nara, Japan) A-0758 Decision making in Flap section for soft Tissue Coverage of the Hand. Riccardo Giunta (Munich, Germany) A-0759 Applications of temporary pedicled Cross Finger Flaps. Elias Volkmer (Munich, Germany) A-0760 Oblique fingertip amputations and digital artery island flap. Shohei Omokawa (Nara, Japan) A-0761 Distally Pedicaled Metacarpal Flaps in Soft-Tissue Reconstruction of the Fingers. Michael Sauerbier (Frankfurt, Germany) A-0762 Free venous Flaps with reverse Flow. Maurizio Calcagni (Zurich, Switzerland) A-0763 Peroneal artery perforator flap transfer for soft tissue reconstruction of the Fingers. Kenji Kawamura (Nara, Japan) Discussion

PRACTICAL EXAMINATION OF THE WRIST 08:00 - 09:00 RT10 Round table session Room 2 Chair: Carlos Heras-Palou (Derby, UK)

32 RADIUS 1 09:00 - 10:00 FP10 Free papers session (5 minutes + 2 minutes discussion) Room 1

Chairs: H. Kvernmo (Tromsø, Norway), C. Lamas (Barcelona, Spain) A-0568 Corrective osteotomies for paediatric malunited forearm fractures: who are the winners? A meta-analysis of individual participant data. Kasper C. Roth1, Monique M. J. Walenkamp2, Rutger C. I. van Geenen3, Max Reijman1, Jan A. N. Verhaar1, Joost W. Colaris1; 1Erasmus University Medical Centre, Rotterdam, the Netherlands; 2Maasstad Hospital, Rotterdam, the Netherlands; 3Amphia Hospita, Breda, the Netherlands A-0484 The risk factor for refracture following implant removal of pediatric diaphyseal forearm fracture. Maki Iwase1, Toshiyuki Yamada2, Tomoyuki Rokkaku2, Takane Suzuki3, Yusuke Matsuura1, Tomoyo Akasaka1, Aya Kanazuka3, Naoya Hirosawa1, Atsuro Yamazaki1, Kazuki Kuniyoshi1; 1Department of Orthopedic surgery, Department of Orthopedic surgery, Chiba University, Japan; 2Department of Orthopedic surgery, Chiba Aoba Municipal Hospital, Chiba, Japan; 3Department of Bioenviromental Medicine, Graduate school of medicine, Chiba University, Japan A-0566 Think twice before re-manipuating distal metaphyseal forearm fractures. Kasper C. Roth1, Katharina Denk2, Joost W. Colaris1, Ruurd L. Jaarsma2; 1Erasmus University Medical Centre, Rotterdam, the Netherlands; 2Flinders Medical Centre, Adelaide, Australia A-0530 Occult die-punch injuries of the distal radius causing ulnar abutment syndrome- our experience. John Edwin, Henrietta Creasy, Debajeet Chaudhuri, Jonathan Compson; Kings College Hospital, London, UK A-0604 In-Vivo Measurement of Distal Radio-ulnar Joint Instability following Distal Radius Fracture. Greg T Pickering, Grey EB Giddins; Royal United Hospitals Bath NHS Foundation Trust, Bath, UK A-0294 Does TFCC tear cause problems after fixation of distal radius fractures. Margaret Woon Man Fok, Christian Xinshuo Fang, Tak Wing Lau, Boris Kwok Keung Fung, Frankie Ka Li Leung; Queen Mary Hospital, The University of Hong Kong A-0472 Radioulnar immobilization in DRUJ instability post distal radius fractures. Elias Enmanuel Javier Martinez, Ignacio Garcia Lopez, Jose Maria Abad Morenilla, Fernando Garcia De Lucas, Hospital FREMAP Majadahonda, Madrid, Spain. A-0534 Accuracy of evaluating an Ulnar Styloid Base Fracture in Distal Radius Fracture by Simple Radiograph. Yong suk Lee, Jin-woo Kang, Seung Han Shin, Yang-Guk Chung; Department of Orthopedic Surgery, Seoul St. Mary’s hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea

WRIST 2 09:00 - 10:00 FP11 Free papers session (5 minutes + 2 minutes discussion) Room 2

Chairs: A. Atzei (Treviso, Italy), G. Leblebicio ˘glu (Ankara, Turkey) A-0250 Anatomical study of the dorsal cutaneous branch of the ulnar nerve (DCBUN) and its clinical relevance in TFCC Repair. Alexander Robert Poublon1, Gerald Kraan2, Sai Ping Lau1, Anton L.A. Kerver1, Gert-Jan Kleinrensink1; 1Dept of Neuroscience and Anatomy, Erasmus MC, Rotterdam, The Netherlands; 2Dept of Orthopaedics, Reinier de Graag Gasthuis, Delft, The Netherlands A-0156 Diagnostic accuracy of MRI and MRI-arthrography in detecting TFCC lesions of the wrist. A.H. Huis in ’t Veld, R. Huis in ’t Veld, E.M. Ooms, A.J.H. Vochteloo; Centre for Orthopedic Surgery OCON, Hengelo, the Netherlands A-0157 Stability of different approaches for triangular fibrocartilage complex foveal repair: A cadaveric biomechanical study. Chin-Hsien Wu1, Chin-Hou Ma, MD1, Ting-Sheng Lin2, Dong-Yi Li2, Yuan-Kun Tu1; 1Department of Orthopedics, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan; 2Department of Biomedical Engineering, I-Shou University, Kaohsiung, Taiwan.

33 A-0121 Long-term results after arthroscopic treatment of central traumatic lesions of the triangular fibrocartilage complex Annika Arsalan-Werner1, Lukas Grüter2, Wibke Moll1, Olaf Wölfle3, Michael Sauerbier1; 1Department for Plastic, Hand and Reconstructive Surgery, BG Trauma Center Frankfurt am Main- Academic Hospital Goethe University Frankfurt a. Main – Friedberger Landstrasse 430, 60389 Frankfurt am Main, Germany; 2Department of Trauma, Orthopaedic and Handsurgery, Klinikum Am Urban, Dieffenbachstraße1, 10967 Berlin 3 Department for Plastic, Hand and Reconstructive Surgery, Main-Taunus-Hospitals GmbH, Kronberger Strasse 36, 65812 Bad Soden am Taunus, Germany A-0150 Long-term outcome of scapho-capitate arthrodesis with excision of lunate for the advanced Kienbeck’s disease. Dong min Kim. Ji Hun Park, Jong Woo Kang, Jong Woong Park; Korea University Hospital, Seoul, Korea A-0498 The study for normal scapholunate interval measured with plain radiograph in the wrist of healthy Korean men. Jae Hoon Lee, Duke Whan Chung, Jung Seok Lee, Jong Hun Baek, Uk Jae Song; Department of orthopedic surgery, Kyung Hee University, Seoul, Korea A-0597 Efficacy of extracorporeal shock wave therapy as a novel conservative therapy for Kienböck disease. Takane Suzuki, Yuusuke Matsuura, Rei Abe, Keisuke Ueno, Hitoshi Kiuchi, Aya Kanaduka, Tomoyo Akasaka, Naoya Hirosawa, Maki Iwase, Atsurou Yamazaki; Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan Department of Environmental Health Science, Chiba University Graduate School of Medicine A-0086 Leap Motion Controller : A comparative study in innovative wrist joint range of motion measurement. Danai Chockchaisakul, Roongsak Limthongthang, Saichol Wongtrakul, Panupan Songchareon, Torpon Vathana; Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand

Coffee break / E-posters / Exhibition 10:00-10:30

TOP FIVE TOP SCORED PAPERS 10:30 - 11:10 FP23 Free papers session (5 minutes + 2 minutes discussion) Sardinero room Chairs: Steven Hovius (Rotterdam, The Netherlands), Alex Lovic (Madrid, Spain) A-0103 Multiplanar reformatting computed tomography for diagnosis of scaphoid fracture malunion and carpal instability. A prospective cohort analysis of inter-observer agreement and intra-class correlation. Pascal Hannemann1, Anna Koppe1, Judith Schots1, Rene Weyers2, Daan Loeffen2, Peter Brink1; 1Department of trauma surgery, Maastricht University Medical Center, The Netherlands; 2Department of radiology, Maastricht University Medical Center, The Netherlands A-0310 Reliability of a Illustrated Self-Administered Questionnaire for Upper Extremity Disorders in the Elderly. Shigeru Kurimoto, Michiro Yamamoto, Yasunobu Nakagawa, Hidemasa Yoneda, Masahiro Tatebe, Hitoshi Hirata; Nagoya University Graduate School of Medicine, Japan A-0022 MRI for wrist ligament injuries should not be used - a cost-benefit analysis of MRI and clinical examination.Jonny K Andersson; Department of Hand Surgery, Sahlgrenska University Hospital, Göteborg, Sweden and Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden A-0284 Application of intraoperative computed tomography with an integrated navigation system in complex distal radius fractures: A Comparison Between Free-hand and Navigation Techniques. Yasunori Kaneshiro1, Noriaki Hidaka2, Koichi Yano1, Hirohisa Yagi1, Kiyohito Takamatsu3; 1Hand and Microsurgery Center, Seikeikai Hospital; 2Osaka City General Hospital; 3Yodogawa Christian Hospital A-0376 Dimensions of the terminal phalanx and its relevance in Hand Surgery. Deepak Samson, Petros Mikalef, Manish Gupta; Birmingham Hand Centre Queen Elizabeth Hospital, Birmingham, UK

34 NEWER APPROACHES IN DxRxFx 10:30 - 11:30 RT12 Round table session Room 1 Chairs: Hermann Krimmer (Ravensburg, Germany), Ladislav Nagy (Zurich, Switzerland) A-0769 Conservative versus operative treatment-decision making. Rorit Arora (Innsbruck, Austria) A-0770 Importance of plate design and surgical technique in avoiding complications. Jorge Luis Orbay (Miami, USA) A-0771 Borderline indications for volar plating-Tipps and tricks. Christoph Pezzei (Wien, Austria) A-0772 The troublesome lunate facet-how can we do better?. Hermann Krimmer (Ravensburg, Germany) A-0773 Computer assisted surgery. Ladislav Nagy (Zurich, Switzerland) Discussion

RECONSTRUCTION OF THE AMPUTATED THUMB 10:30 - 12:00 AND FINGERS Room 2 RT13 Round table session

Chairs: Roberto Adani (Modena, Italy), Sang-Hyun Woo (Daegu, South Korea) A-0798 Thumb reconstruction: “The Buncke Clinic experience”. Gregory Buncke (San Francisco, USA) A-0799 Multiple toe transplantations for metacarpal hand reconstruction. Fu-Chan Wei (Taipei, Taiwan) A-0800 Thumb reconstruction as emergency procedure. Sang-Hyun Woo (Daegu, South Korea) A-0801 Post-traumatic Reconstruction of Thumb and Fingers in children. Neil F. Jones (Irvine, USA) A-0802 Fingertip Reconstruction using partial-toe transfers. Isao Koshima (Tokyo, Japan) A-0803 Thumb reconstruction employing metacarpal lengthening and mini wraparound transfer. Roberto Adani (Modena, Italy) A-0804 The acceptable hand. Francisco Del Piñal (Santander, Spain) A-0805 New trends in thumb and finger reconstruction by composite tissue grafting. Z-T Wang (Shandong, China) A-0806 Conclusions. Scott Levin (Philadelphia, USA) Discussion

ELBOW RECONSTRUCTION UNDER LIMIT 10:30 - 11:30 CONDITIONS Room 3 RT11 Round table session

Chairs: Marco Innocenti (Florence, Italy), Frederic Schuind (Brussels, Belgium) A-0764 Osteochondral defects. Heinz Bürger (Klagenfurt, Austria) A-0765 Vascularized bone transplant. Marco Innocenti (Florence, Italy) A-0766 Long term result on vascularized Joint transfer. Minoru Shibata (Niigata, Japan) A-0767 Elbow reconstruction in major defects: vascularized tissue. Pedro Cavadas (Valencia, Spain) A-0768 Elbow reconstruction in major defects: prosthesis. Frederic Schuind (Brussels, Belgium) Discussion

Keynote 3 10:30 - 11:55 K03 Keynote session Sardinero room

A-0718 Free muscle transfer. Milan Stevanovic A-0719 New in nerve surgery. Jayme Bertelli 35 RADIUS 2 11:30 - 12:00 FP12 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: H. Krimmer (Ravensburg, Germany), L. Nagy (Zürich, Switzerland) A-0402 Anatomical study of distal radius and comparison with volar locking plates. Antonio Carlos da Costa, Luciana Cascão Lima, Ana Claudia Fernandez Onoue, Ivan Chakkour; Hand Surgery and Microsurgery Group of Santa Casa, São Paulo, Brazil A-0062 A New Complication in Volar Locking Plating of Distal Radius: Longitudinal Fractures of Near Cortex. Tahir Sadık Sügün, Yusuf Gürbüz, Kemal Özaksar, Tulgar Toros, Emin Bal, Murat Kayalar, Sait Ada; EMOT (Hand Microsurgery Orthopaedics and Traumatology) Hospital, Izmir-Turkey A-0479 How to prevent iatrogenic Extensor Pollicis Longus tendon rupture in Distal Radius Fractures treated by volar plate. Massimiliano Leigheb1, Remo Ceffa1, Davide Gamberoni1, Federico Grassi1,2; 1Orthopaedics and Traumatology Unit, “Maggiore della Carità” University Hospital; 2Department of Health Sciences, University of East Piedmont; Novara, Italy A-0214 Variation in the surgical treatment of 95,754 distal radius fractures in the Netherlands: what you get is hospital and surgeon dependent. Monique M.J. Walenkamp1,2, Marjolein A.M. Mulders2, J. Carel Goslings2, Gert P. Westert3, Niels W.L. Schep1; 1Department of Surgery, Maasstad Hospital, P.O. Box 9100, 3007 AC, Rotterdam, The Netherlands; 2Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, P.O. Box 22660, 1100 DD Amsterdam, The Netherlands; 3Radboud University Medical Center, Scientific Institute for Quality of Healthcare (IQ healthcare), P.O. Box 9101, 6500 HB, Nijmegen, The Netherlands Discussion

Announcement: 11:55 - 12:00 IFSSH 2016 Buenos Aires / FESSH 2017 Budapest P03 President session Sardinero room

FU-CHAN WEI GUEST LECTURE 12:00 - 12:30 P04 President session Sardinero room

A-0712 Reflections from over fourty years practice in hand and microsurgery. Fu-Chan Wei

Lunch Break / Industry - Sponsored Symposia 12:30-13:30

EWAS GENERAL ASSEMBLY 12:30 - 13:25 EWGA EWAS session Sardinero room

KEYNOTE 4 13:30 - 13:45 K04 Keynote session (5 minutes + 2 minutes discussion) Sardinero room

A-0720 Microsurgery in thumb hypoplasia. Minoru Shibata

36 RADIUS 3 13:30 - 15:00 FP13 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chair: F. García de Lucas (Majadahonda, Spain), T. Giesen (Switzerland) A-0191 Is short arm cast appropriate for stable distal radius fracture in the elderly? A randomized prospective multicenter study: short arm cast vs long arm cast. Jaesung Lee, Hyungsuk Jung; Chung-Ang Univ. Hospital, Seoul, Korea A-0122 Complications after surgical treatment of fractures of the distal end of the radius in elderly: ORIF with a fixed-angle plate versus external fixation.Giancarlo Caruso1, Laura Martini1, Daniela Zani2, Lorenzo Preziuso1, Andrea Vitali1; 1Health Firm Hand, I.O.T. Palagi Hospital, Florence, Italy; 2Upper extremity rehabilitation service (GRASP), I.O.T. Palagi Hospital Florence, Italy A-0653 Osteoporotic distal forearm fractures - stabilization with an angle stable minimal invasive intramedullary polymer. Steffen Heck, Sascha Gick, Dietmar Pennig; St. Vinzenz Hospital Köln, Germany A-0671 Long volar locking plate fixation for distal radius fractures with metaphyseal extension. Carla Nunes, Ana Catarina Ângelo, Andreia Nunes, Afonso Caetano, Luís Sobral; Hospital de São Francisco Xavier, Lisbon, Portugal A-0560 Preliminary Outcomes of Distal Radius Fractures Treated with PEEK Volar Locking Plates. Thuy Trang Pham1, Grégoire Chick1, Mickaël Papaloïzos2; 1Hand and Wrist Unit, Hôpital La Tour, Genève, Suisse; 2Centre de Chirurgie de la main, CH8, Genève, Suisse A-0352 Instead of the intra-focal pinout in fractures of the distal radius About a monocentric series of 49 patients operated in 2013. Delclaux Stephanie, Elia Fanny, Rongieres Michel, Apredoeai Costel, Mansat Pierre; Chirurgie Orthopédique Chu Toulouse Purpan A-0017 Sky Line View : A ultrasonography case-control study to evaluate this radiographic view. Olivier Herisson, Caroline Delaroche, Sandrine Maillot-Roy, Levon Doursounian, Alain Sautet.; Hôpital Saint Antoine, Paris, France. A-0412 Ultrasonographic evaluating of the flexor tendons in function of volar plate positioning and pronator quadratus repair on cadaveric models. Chul Ki Goorens1,2, Kjell Van Royen2, Stephane Grysseels2, Steven Provyn3, Johan De Mey2, Thierry Scheerlinck2, Jean Goubau2; 1Regionaal Ziekenhuis Tienen, Tienen, Belgium; 2University Hospital Brussels, Brussels, Belgium; 3Vrije Universiteit Brussel, Brussels, Belgium A-0054 Clinical evaluation before and after the removal of the volar locking plate in distal radius fracture. Hideyuki Mizushima; Orthopedic surgery, JCHO (Japan Community Health Care Organization), Chukyo Hospital A-0629 Outcomes of complex intra-articular distal radius fracture fixation using the variable angle volar rim plate. Michelle Spiteri, Jamie Matthews, Wayne Ng, Dominic Power; Birmingham Hand Centre, Queen Elizabeth Hospital, Birmingham, UK A-0483 Morphological type of the lunate seems to affect surgical outcome of the distal radius fracture. Sung-Jae Kim1, Hyun-Soo Park1, Young-Suk Lee2, Chang-Hun Lee3, Joo-Hak Kim4, Kwang-Hyun Lee2; 1KEPCO Hospital, Seoul, South Korea; 2Hanyang University Hospital, Seoul, South Korea; 3Eulji University Hospital, Seoul, South Korea; 4Seonam University Hospital, Goyang, South Korea A-0146 Biomechanical evaluation about stability of distal radius fractures fixed with palmar locking plates according to the length of distal locking screw: A finite element analysis. Gyeong Hwan Oh1, Hak Sung Kim1, Duk Hee Lee2, Jung Il Lee3; 1Department of Mechanical Engineering, Hanyang University, Seoul, Korea; 2Department of Emergency Medicine, Ewha Womans University MoKdong Hospital, Seoul, Korea 3 Department of Orthopedic Surgery, Hanyang University Guri hospital, Guri, Korea A-0474 3D printed replica of distal radius fractures. Nicola Bizzotto1, Ivan Tami2, Adrian Spiegel3, Andrea Tami4; 1Dolomiti Sport Clinic - Ortisei/St.Ulrich, Bolzano/Bozen, Italia; 2Centro Manoegomito, Clinica Ars Medica, Gravesano - Lugano (CH); 3Medartis (Basel, CH)

37 REPLANTATION UPDATE 13:30 - 14:30 RT15 Round table session Room 2 Chairs: Esther Vögelin (Bern, Switzerland), Tokio Kasai (Kagawa, Japan) A-0779 Recent functional outcomes of the entire upper limb replantation- arm to fingertip. Tokio Kasai (Kagawa, Japan) A-0780 Functional outcomes of the upper limb replantation through fifty year experience since 1965. Kenji Kawamura (Nara, Japan) A-0781 Multiple fingers amputations and their treatments. Ibrahim Kaplan (Turkey) A-0782 Suspended replantaiton and delayed revascularization. Sang-Hyun Woo (Daegu, South Korea) A-0783 Distal Digit Replantation –application of supermicrosurgery. Mitsunobu Harima (Tokyo, Japan) Discussion: Case presentations to be discussed (Moderators will prepare cases)

THUMB AND PINCH RECONSTRUCTION IN THE 13:45 - 15:00 CONGENITAL HAND Sardinero room RT14 Round table session

Chairs: Steven Hovius (Rotterdam, The Netherlands), Simo Vilkki (Tampere, Finland)

A-0774 Assessment of the underdeveloped thumb - an overview. Michael Tonkin (Sydney, Australia) A-0775 Thumb reconstruction in Synpolydactyly. Rolf Habenicht (Hamburg, Germany) A-0776 Thumb reconstruction in the cleft hand. Stephane Guero (Paris, France) A-0777 Thumb reconstruction: pollicisation or not in the five fingered hand, what about the CMC joint?.Steven Hovius (Rotterdam, The Netherlands) A-0778 Thumb and pinch reconstruction in symbrachydactyly and borderline cases. Simo Vilkki (Tampere, Finland)

MISCELLANEOUS 14:00 - 15:00 FP15 Free papers session (5 minutes + 2 minutes discussion) Room 3

Chairs: PJ. Delgado (Madrid, Spain), S. Barbary (Nancy, France) A-0206 A retrospective 3-year study of bacteria isolated from hand infections. Konstantinos Tolis1, Sophia Tsiplakou2, Emmanouil Fandridis1, Philippos Yiannoulis1, Panagiotis Kanellos1, Sophia Syngouna1,Sarantis Spyridonos1; 1Hand surgery, Upper limb and Microsurgery Department, General Hospital KAT, Athens, Greece; 2Microbiology Department, General Hospital KAT, Athens, Greece A-0589 Hand infections in patients with human immunodeficiency virus. Mark Roussot, Duncan McGuire, Michael Solomons; Groote Schuur Hospital, University of Cape Town A-0100 Ultrasound-guided versus “blind” infiltrations in the management of persistent lateral epicondylatis. Michael-Alexander Malahias, Vasileios S. Nikolaou, Sotirios-Tsampikos Kazas, Maria-Kyriaki Kaseta, Ioannis Sourlas, George C. Babis; 2nd Orthopaedic Department, School of Medicine, Athens University, Athens, Greece A-0110 Palmar subcutaneous single versus dorsal two injections block for finger anaesthesia in hand surgery –randomized prospective comparison application pain and efficacy. Nathalie Schelhorn1 Sebastian Lamm2 Renato Fricker1; 1 Praxis Leonardo, 4142 Münchenstein, Switzerland; 2Kantonsspital Baselland, Standort Bruderholz, 4101 Bruderholz, Switzerland A-0458 Silicone Arthroplasty versus Screw Arthrodesis in Distal Interphalangeal Joint Osteoarthritis. Elvira Bodmer, Lisa Neukom, Stefanie Hensler, Stephan Schindele, Daniel Herren; Schulthess Clinic, Zurich, Switzerland

38 A-0193 Lateral joint stability in patients treated with a CapFlex-PIP© implant. Stephan Schindele, Stefanie Hensler, Martina Wehrli, Laurent Audigé, Daniel Herren; Schulthess Clinic, Zurich, Switzerland A-0514 The accuracy and precision of Radiostereometric Analysis in shoulder, elbow, wrist and trapeziometacarpal joint arthroplasty – a systematic review of the literature. B. ten Brinke1, A. Beumer1, K.L.M. Koenraadt2, G.A. Kraan3, N.M.C. Mathijssen3; 1Department of Orthopaedic Surgery, Amphia Ziekenhuis, Breda, The Netherlands; 2Department of Orthopaedic Surgery, Orthopedic Knowledge Center, Amphia Ziekenhuis, Breda, The Netherlands; 3Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Delft, The Netherlands A-0188 Organ saving surgery in metastatic lesions of upper limb long bones. Protsenko V., Ilnitskyi O.; Institute of Orthopedics and Traumatology of NAMS of Ukraine, Kiev, Ukraine

HTC SPECIAL SESSION 14:00 - 16:00 HTC Delegates Meeting - HTC Round Table Room 4

MICROSURGERY 2 14:30 - 15:00 FP14 Free papers session (5 minutes + 2 minutes discussion) Room 2 Chairs: E. Vögelin (Bern, Switzerland), T. Kasai (Kagawa, Japan) A-0180 The ‘Te’ Technique for Correcting Extensor Lag in Vascularized Toe PIP Joint Transfers. Yu-Te Lin, Charles Loh, Chih-Hung Lin, Fu-Chan Wei; Chang Gung Memorial Hospital, Taoyuan, Taiwan A-0660 Long-term outcomes after digital replantation or revascularization: does function improve with time?. Fenoglio Alessandro, Giacalone Francesco, Vanni Stefania, Bertolini Maddalena, Sard Arman; Hand Surgery Department, CTO Hospital, Turin, Italy A-0230 Toe Transfer for Traumatic Thumb Amputations in the Pediatric Population. James E. Clune, Neil F. Jones; University of California Irvine, Orange, CA, USA A-0414 Joint reconstruction with free vascularized osteochondral transplantation. Duke Whan Chung1, Jae Hoon Lee2, Jong Hun Baek1, Young Jun Kim1, Wook Jae Song1; 1Department of Orthopedic Surgery, Kyung Hee University Hospital, Seoul, Korea ; 2Department of Orthopedic Surgery, Kyung Hee University Hospital at Gangdong, Seoul, Korea

Coffee break / E-posters / Exhibition 15:00-15:30

INSTRUCTIONAL COURSE 4 15:30 - 17:00 IC04 Course session Sardinero room

A-0833 Flap superthinning for hand defects. S.M. Narushima, A. Hayashi, K. Tashiro, T. Yamamoto, T. Iida, I. Koshima (Tokyo, Japan) A-0834 Resurfacing and reconstruction of the burned hand with microsurgical flaps. A. Aydin , O. Berkoz, H. U. Aydin (Istanbul, Turkey) A-0835 Reconstruction of the digital flexor system by the microvascular transfer of the second toe flexor apparatus. J. Backhach A-0836 The microsurgical management of devastating blast injuries. M. Bumbaserivic, J. Bakhach (Belgrade, Serbia) A-0837 Special microsurgical solutions in late results of war injuries. R. Dunn, A. Crick (Salisbury, UK) A-0838 New concepts of microsurgical treatment of limphoedema in the upper limb. S. Yamashita, I. Koshima (Tokyo, Japan) A-0815 Present and future of muscle-tendon reconstructions and the role of microsurgery. F. Sharpe, M. Stevanovic (Los Angeles, USA) 39 RADIUS 4 15:30 - 17:00 FP16 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: KJ. Prommersberger (Bad Neustadt, Germany), F. Cruz (Lisbon, Portugal) A-0187 Prospective Evaluation of a Cohort of 81 Patients Treated for Distal Radius Fractures with Varaiable-Angle Volar locking Plates. Lippmann Stenley, Krief Elie Appy-Fedida, Benjamin Maes-Clavier, Catherine David, Emmanuel Mertl Patrice; CHU Amiens- Picardie, Amiens France A-0277 A Comparison of Treatment Score as Reconstruction time and method of Distal Radius Fracture Mal-union. Jin-Rok Oh, Jun-Pyo Lee, Myoung-Gi On; Department of Orthopedic Surgery, Yonsei University Wonju College of Medicine, Wonju, Korea A-0470 Has the mode of operative treatment an effect on the incidence of CRPS in distal radius fracture. Evelyn Murphy, Derek Cawley, Rebecca Lyons, Michael O’Sullivan; Galway University Hospital, Saolta Hospital Group, Galway, Ireland A-0120 Analysis of carpal tunnel pressure in patients with distal radius fractures: relationship between increased carpal tunnel pressure and median nerve injury. Haruhiko Satonaka1, Masaya Tsujii2, Kakunoshin Yoshida1, Tomohito Hagi1, Takuya Nakanishi2, Takahisa Hara1, Akihiro Sudo2; 1Ise Municipal General Hospital, Ise, Japan; 2Mie University Graduate School Of Medicine, Tsu, Japan A-0593 Obesity is associated with increased postoperative complications after operative management of distal radius fractures. S. Evan Carstensen, Brian C. Werner, Aaron M. Freilich; University of Virginia School of Medicine Charlottesville, Virginia USA A-0494 Which Joint Fragment is Mostly Related to the Surgical Outcome of the Distal Radius Fracture? : An Analysis Using Postoperative Computed Tomography. Sung-Jae Kim1, Hyun-Soo Park1, Wan-Sun Choi2, Chang-Hun Lee3, Joo-Hak Kim4, Kwang- Hyun Lee5; 1KEPCO Hospital, Seoul, South Korea; 2Ajoo University Hospital, Suwon, South Korea; 3Eulji University Hospital, Seoul, South Korea; 4Seonam University Hospital, Goyang, South Korea; 5Hanyang University Hospital, Seoul, South Korea A-0546 Treatment of distal radius fractures in Norway - data from the Norwegian Patient Registry from 2009-2014. Hebe D. Kvernmo1,2, Petter Otterdal3, Lise Balteskard3; 1Department of Orthopaedic- and Hand Surgery, University Hospital of North Norway, Norway; 2UiT - Arctic University of Norway, Norway; 3Centre for Clinical Documentation and Evaluation, Northern Norway Regional Health Authority, Norway A-0357 Graded Motor Imagery training leads to improved pain control and hand function in patients with distal radius fractures: A randomized controlled trial. Burcu Dilek, Cigdem Ayhan, Yavuz Yakut; Hacettepe University, Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Hand and Upper Extremity Rehabilitation Unit, Ankara, Turkey A-0649 A novel combination of upper limb blocks for dorsal hand surgery reduces supination and improves hand position. A randomized placebo controlled study. Sandra Flohr-Madsen1, Lars M. Ytrebø1, Katrin Valen2, Tom Wilsgaard3, Øivind Klaastad1; 1Department of Anaesthesiology, University Hospital of North Norway and UiT-The Arctic University of Norway, Tromsø, Norway; 2Department of Orthopaedic- and Plastic Surgery, University Hospital of North Norway, Tromsø, Norway; 3Department of Community Medicine, UiT-The Arctic University of Norway, Tromsø, Norway. A-0235 Comparison of different splints for post-operative distal radius fractures in non-injured subjects. Jessica Anne Gandionco, Henry Gerard Calleja;Institute of Orthopedics and Sports Medicine, St. Luke’s Medical Center, Quezon City, Philippines A-0213 The External Validation of a Clinical Prediction Model to Predict Early Instability in Distal Radius Fractures. Monique M.J. Walenkamp1, Jony van Hilst2, J. Carel Goslings2, Niels W.L. Schep1; 1Department of Surgery, Maasstad Hospital, Rotterdam, The Netherlands; 2Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, The Netherlands and Maasstad A-0021 Hand and body radiation exposure during mini C-arm fluoroscopy in hand and wrist surgical procedures.Juliaan van Rappard, Tijmen de Jong, Willy Hummel, Chantal Mouës; Medical Centre Leeuwarden, the Netherlands

40 CMC 15:30 - 17:00 FP17 Free papers session(5 minutes + 2 minutes discussion) Room 2 Chairs: J. Goubeau (Loppem, Belgium), M. Ferrero (Spain) A-0247 Biomechanical analysis of the trapeziometacarpal ligaments: Implications in the arthroscopic treatment of thumb carpometacarpal instability. Mireia Esplugas1, Alex Lluch2, Marc Garcia-Elias2, Nathalie Mobargha3,4, Elisabet Hagert3,6, Manuel Llusá5; 1Clinica Activamutua, Tarragona, Spain; 2Institut Kaplan, Barcelona, Spain; 3Karolinska Institutet Södersjukhuset, Institutionen för klinisk forskning och utbildning, Stockholm, Sweden; 4Department of Hand and Plastic Surgery, Stavanger University Hospital, Stavanger, Norway; 5Universitat de Barcelona, Department of Anatomy, Facultat de Medicina, Barcelona, Spain; 6Hand & Foot Surgery Center, Stockholm, Sweden. A-0099 Basal thumb arthrosis: clinical outcome of sonographically-guided versus empirical corticosteroid infiltrations. Michael- Alexander Malahias1,2, Vasileios S. Nikolaou2, Emmanuel Fandridis1, Sotirios-Tsampikos Kazas2, Emmanuel Avramidis2, George C. Babis2; 1Upper Limb & Microsurgery Department, KAT Trauma General Hospital, Athens, Greece; 22nd Orthopaedic Department, School of Medicine, Athens University, Athens, Greece A-0240 Trapezium anatomy as a reference for optimal cup orientation in total trapeziometacarpal joint arthroplasty. Joris Duerinckx, Pieter Caekebeke; Ziekenhuis Oost-Limburg, Genk, Belgium A-0540 Predicting outcome after surgery for carpometacarpal osteoarthritis; a prospective study. Kim Spekreijse1, Ewout Steyerberg2, Jonathan Tsehaie1, Guus Vermeulen3, Reinier Feitz3, Harm Slijper1,3, Steven Hovius1, Ruud Selles1; 1Dept. of Plastic, Reconstructive and Hand Surgery, Erasmus Medical Center Rotterdam, the Netherlands; 2Dept. of Public Health, Erasmus Medical Center Rotterdam, the Netherlands; 3Dept. of Plastic, Reconstructive and Hand Surgery, Xpert Clinic Hilversum, the Netherlands A-0424 Trapeziectomy with ligament reconstruction and tendon interposition using the FCR tendon versus using an allograft: A randomised controlled trial. Miriam Marks, Stefanie Hensler, Martina Wehrli, Stephan Schindele, Daniel B. Herren; Schulthess Clinic, Zurich, Switzerland A-0239 Ligamento-muscular reflex patterns following stimulation of a thumb carpometacarpal ligament: an electromyographic study. Mobargha Nathalie1 2, Rein Susanne3, Persson KE Jonas4,5, Hagert Elisabet1,6; 1Karolinska Institutet, Department of Clinical Science and Education, Södersjukhuset, 11883, Stockholm, Sweden; 2Department of Hand and Plastic Surgery, Stavanger University Hospital, Gerd-Ragna Bloch Thorsens gate 8, 4011, Stavanger Norway; 3Department for Plastic and Hand Surgery, Burn Unit, Trauma Center Bergmannstrost, Halle (Saale), Germany; 4 Karolinska Institutet, Department of Clinical Neuroscience Karolinska University Hospital, 171 76 Stockholm, Sweden; 5Vällingby Neuro, Clinical Neurophysiology, Indalsbacken 1, 162 68 Vällingby, Sweden; 6Hand & Foot Surgery Center, Storängsvägen 10, 115 42 Stockholm, Sweden A-0582 Results of 253 Rubis II Reverse Trapeziometacarpal Prostheses at 10 years Follow-up. Massinissa Dehl1,2, Mikaël Chelli1,2, Stenley Lippmann1, Selim Benaissa1, Vladimir Rotari1,2, Mirdad Moughabghab1; 1SOS Mains, Saint Quentin Hospital, France; 2CHU Amiens, Salouel, France A-0668 Dual mobility trapeziometacarpal Maia prosthesis: a preliminary report. Stéphane Barbary1, Thomas Apard2, Jean-Louis Bovet3, Jacques Teissier4, Louis Kinen5; 1Sos Main Nancy-Gentilly, 13 rue Blaise Pascal 54320 Nancy, France; 2Center of Hand Surgery, Saint Martin Private Hospital, Caen, France; 3Bordeaux, France; 4Montpellier, France; 5Bruxelles, Belgium A-0112 Predictive Factors of Rubis II Trapeziometacarpal Prosthesis Dislocation. Case Control Study of 16 cases and 48 controls. Mikaël Chelli1,2, Massinissa Dehl1,2, Nicolas Lebeau1,2, Stenley Lippmann1,2, Catherine Maes-Clavier1, Mirdad Moughabghab2; 1University Hospital of Amiens-Picardie, France - Service of Orthopaedics, Traumatology and Hand Surgery; 2Hospital of Saint-Quentin, France - Service of Upper Limb and Hand surgery A-0381 Ivory Arthroplasty for Trapeziometacarpal Joint Osteoarthritis: Clinical and Radiological Outcomes with an Average of Four Years of Follow-up. Thuy Trang Pham, Grégoire Chick; Hand and Wrist Unit, Hôpital La Tour, Genève, Suisse A-0164 Tendon versus pyrocarbon interposition arthroplasty in treatment of trapeziometacarpal osteoarthritis. Yun-rak Choi, Ho-jung Kang, Il-hyun Koh, Won-taek Oh, Bum-suk Oh, Sang-yun Lee, Nam-gyu Eom; Yonsei University Severance Hospital, Seoul, Korea

41 JOURNAL SESSION 15:30 - 17:00 SP Special session (4 minutes + 10 minutes discussion) Room 3

Chairs: Gürsel Leblebicio ˘glu (Ankara, Turkey), Grey Giddins (Bath, UK)

Presentation of top 10 most downloaded articles. Gürsel Leblebicio ˘glu Clinical outcomes of proximal row carpectomy versus four-corner arthrodesis for post-traumatic wrist arthropathy: a systematic review. B. M Saltzman Performance of a knotless four-strand flexor tendon repair with a unidirectional barbed suture device: a dynamic ex vivo comparison. T. S. Peltz Functional kinematics of the wrist. M. J Rainbow Thumb carpometacarpal joint total arthroplasty: a systematic review. K Huang Conservative management of midcarpal instability. C Harwood Operative treatment of ulnar impaction syndrome: a systematic review. D. J. Stockton Timing of surgical reconstruction for closed traumatic injury to the supraclavicular brachial plexus. T. E. J. Hems Conservative treatment of the cubital tunnel syndrome. B. Svernlov Mallet fingers with bone avulsion and DIP joint subluxation. T. Wada The search for the ideal tendon repair in zone 2: strand number, anchor points and suture thickness. R Savage Discussion

The Future Prospects of the Journal of Hand Surgery European Presentation of the New Editor in Chief, Jin Bo Tang. Grey Giddins (25 minutes)

DUPUYTREN 17:00 - 18:00 FP18 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs: H. Coert (Leiden, The Netherlands), S. Fullilove (Plymouth, UK) A-0487 Surgeon volume and outcomes following Dupuytren’s disease surgery. Chao Zhou1,2, Hester Lingsma3, Steven Hovius1, Reinier Feitz2, Ewout Steyerberg4, Harm Slijper2, Christianne van Nieuwenhoven1, Ruud Selles1,4; 1Department of Plastic and Reconstructive Surgery and Hand Surgery, Erasmus MC Rotterdam, the Netherlands; 2Department of Hand and Wrist Surgery, Xpert Clinic, the Netherlands; 3Department of Public Health, Erasmus MC Rotterdam, the Netherlands; 4Department of Rehabilitation Medicine, Erasmus MC Rotterdam, the Netherlands A-0102 Patient satisfaction after Xiapex. David Warwick, Jack Bradley; University of Southampton, Southampton, UK A-0543 Post-Procedure Care Following Needle Aponeurotomy for Dupuytren’s Contracture: A Survey of Current Splinting Practice in Europe and North America. Chloe Pilbeam, Alexander Duguid, Christopher Bainbridge; Pulvertaft Hand Centre, Royal Derby Hospital, UK A-0691 Does Xiapex have a roll in the treatment of flexion deformities of the proximal interphalangeal joint of the little finger caused by Dupuytrens disease - Experiences after 1 year follow up of 85 treatments. Karina Liv Hansen, Jens Christian Werlinrud, Søren Larsen og Jens Lauritzen.; Odense University Hospital, Denmark A-0469 Dupuytren’s contracture tubiana’s grades 3 and 4 treatment with mini-invasive techniques in two steps: progressive distraction with dorsal external fixator and colagenase injection.Massimo Corain1, Vito Zanella1,Filippo Zanotti1, Andrea Silvestri1, Roberto Adani2; 1Hand Surgery And Microsurgery Dept., Verona University Hospital; 2Hand Surgery And Microsurgery Dept., Modena University Hospital, Italy

42 A-0558 Splinting after fascietomy: a systematic review of the evidence. Susanne Boel, Camilla Ryg; Copenhagen University Hospital, Herlev and Gentofte, Gentofte, Denmark A-0572 The effect of Intermittent Pneumatic Compression in Occupational Therapy following Dupuytren’s Fasciectomy - a prospective Randomized Controlled Trail. Susanne Boel, Lise Buus; Nordsjællands Hospital, Hillerød, Denmark A-0395 The possible influence of Dupuytren’s disease on the recovery of knee mobility after total knee replacement. Maarten Van Nuffel, Sebastiaan Kellens, Ilse Degreef, Hilde Vandenneucker; Department of Orthopedic Surgery, University Hospitals Leuven, Leuven, Belgium

FLEXOR TENDON 17:00 - 18:00 FP19 Free papers session (5 minutes + 2 minutes discussion) Room 2 Chairs: G. Hooper (Inverkeithing, UK) / H. Goransson (Espoo, Finland) A-0467 A novel laser activated biopolymer adhesive film for sutureless epitendinous repairs: An ex vivo comparison on porcine deep flexor tendons. Tim S Peltz1, Anders Sideris1, Kyle Thomson2, John Foster2, Jeremy Hunt1, William R Walsh1; 1Prince of Wales Hospital, University of New South Wales, Surgical & Orthopaedic Research Laboratories; 2Univeristy of New South Wales, School of Biotechnology and Biomolecular Sciences, UK A-0064 In-vitro biomechanical study comparing side-to-side tendon repair with the Modified Pulvertaft weave. Sudhir Kannan, Arijit Ghosh, J Dias, H P Singh; University Hospitals of Leicester, Leicester, UK

A-0117 Decrease in kinesiophobia improves the functional level of hand after tendon repairs. Zeynep Tuna, Songül Ba ˘glan Yentür, Ahmet

Gökkurt, O ˘˘guzhan Mete, Deran Oskay; Gazi University Faculty of Health Sciences Department of Physiotherapy and Rehabilitation, Ankara, Turkey A-0169 Results of daily use of hand since post-operative 5th week after tendon repairs: a report of 52 patients. Zeynep Tuna1, Songül 1 1 1 1 2 1 Ba ˘glan˘ Yentür , Ahmet Gökkurt , O ˘guzhan˘ Mete , Deran Oskay , Serhan Tuncer ; Gazi University Faculty of Health Sciences Department of Physiotherapy and Rehabilitation; 2Gazi University Faculty of Medicine Department of Plastic, Reconstructive and Aesthetic Surgery Division of Hand Surgery, Ankara, Turkey A-0496 Outcomes of tendon grafts in spontaneous flexor tendon rupture. Jae-Hoon Lee, Duke-Whan Chung, Jong-Hun Baek, Jung-Seok Lee, Uk-Jae Song; Kyung Hee University Hospital, Kyung Hee University, Seoul, Korea A-0497 A New Method to Control Tendon Tension in the Transfer of Extensor Indicis Proprius to Extensor Pollicis Longus Rupture. Jae Hoon Lee, Duke Whan Chung, Jong Hun Baek, Jung Seok Lee, Uk Jae Song; Kyung Hee University Hospital, Kyung Hee University, Seoul, Korea. A-0537 Modified Bunnell 2-strand pullout technique versus the transosseous Teo technique for repair of distal profundus tendon injuries: a biomechanical comparison in human cadaveric hands. Jose Ballesteros-Betancourt1,5, Raquel García-Tarrino1, Alexandre Lázaro-Amorós2, Jose Ríos3, Roberto S. Rosales4, Andrés Combalia1, Manuel Llusá-Pérezt1,5; 1Hospital Clinic Barcelona, Spain; 2MC Mutual, Spain; 3GECOT Tenerife, Spain; 4IDIBAPS, Spain; 5Universidad de Barcelona, Spain. A-0044 Early tendon transfer using modified Stiles-Bunnell procedure for claw hand deformity in ulnar nerve palsy.Jung-Hsien Hsieh, Sung-Chuan Chao. Division of Plastic Surgery, Department of Surgery, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan

Gala Dinner 20:30

43 Saturday, 25 June 2016 FESSH 2016 I DETAIL PROGRAMME

EWAS: INTRODUCTION, CLINICAL CASE CHALLENGE 08:00 - 08:30 WRIST ARTHROSCOPY: From basic to the unresolved Sardinero room EW01 EWAS session

Chairs: Jane Messina, Jeff Ecker Welcome and introduction. PC Ho, Jan-Ragnar Haugstvedt A-0869 TFCC deep portion injury with DRUJ instability - new technique for arthroscopic foveal reattachment. Gustavo Mantovani (Sao Paolo, Brazil) A-0870 Minimally fragmented scaphoid proximal pole fracture: is fixation possible?. Jane Messina (Milan, Italy) A-0871 An innovative new way to treat the ‘unfixable’ fractured distal radius. Guillaume Herzberg (Lyon, France) A-0872 ‘Wrist pump’ syndrome – a simple solution. Jeff Ecker (Perth, Australia)

EWAS SYMPOSIUM I: Basics of wrist arthroscopy - first 08:30 - 09:15 step leading to success Sardinero room EW02 EWAS session

Chairs: Guillaume Herzberg, Eva Maria Baur A-0848 Arthroscopic anatomy – revisit. Jan--Ragnar­ Haugstvedt A-0849 Clinical examination approach for ulnar wrist pain. PC Ho A-0850 Clinical examination approach for radial and central wrist pain. Guillaume Herzberg A-0851 Does MRI help in the wrist in 2016?. Peter Jorgsholm A-0852 Clinical correlation of history, physical signs and investigations with arthroscopy. Dominic Dovenport

NEW ADVANCES IN TENDON TRANSFERS 08:45 - 10:00 RT16 Round table session Room 1 Chairs: Caroline Leclercq (Paris, France), Turker Özkan (Istanbul, Turkey) A-0864 The common tendon transfers. A debate on what, when and how. M. Solomon (South Africa), VR. Hentz (USA) A-0865 Tendon transfers in the pediatric population: what is different?. Piero Raimondi (Sitges, Spain) A-0866 Restoration of pronation and supination in difficult cases: new transfers. T. Ozkan (Istambul, Turkey) A-0867 Can we transfer a spastic muscle?. Caroline Leclercq (Paris, France) A-0868 Nerve versus tendon transfers: Should nerve transfer be the new paradigm for a paralyzed muscle?. V.R. Hentz (USA), J. Bertelli (Brasil) Discussion

44 IMPORTANCE OF EVIDENCE BASED DATA IN HAND SURGERY 08:45 - 10:00 RT17 Round table session Room 2 Chairs: Zsolt Szabó (Miskolc, Hungary), Igor Golubev (Moscow, Russia) A-0784 Medical decision making: how does it works, is it influenced by evidence based data?. Zsolt Szabo (Miskolc,Hungary) A-0785 Level of evidences, what does evidence based data means?. Gursel Leblebicioglu (Ankara, Turkey) A-0786 The “systematic review” what it is how does it works. Maurizio Calcagni (Zurich, Switzerland) A-0787 One common topic of hand surgery in the light of evidence based data: The rhizarthrosis. Massimo Ceruso (Florence, Italy) A-0788 The role of evidence based data in publishing. Grey Giddins (Bath, UK) A-0789 What do you think about the “evidence based hand surgery” interactive session. Zsolt Szabo (Miskolc,Hungary)

EWAS SYMPOSIUM II: Diagnostic Role of 09:15 - 10:00 Arthroscopy - What is abnormal? Sardinero room EW03 EWAS session Chairs: Diego Fernandez, Alejandro Badia A-0853 Assessment of SL instability: what counts, what to compare?. Fernando Corella A-0854 TFCC Injury and DRUJ instability: are they the same?. Shohei Omokawa A-0855 Extrinsic ligament injury: do they exist?. Luc Van Overstraeten A-0856 Soft tissue injury associated with fracture. Mark Henry A-0857 Arthritic assessment - how bad is the cartilage?. Hermann Krimmer

Coffee break / E-posters / Exhibition 10:00-10:30

EWAS AWARDS SESSION 10:30 - 11:00 K06 Keynote session Sardinero room

EWAS Junior Grant 2015 Report. Judit Hetthessy 2016 Whipple Prize: Introduction and award giving. PC Ho, Jan-Ragnar Haugstvedt, Paco Piñal A-0721 Whipple Prize Lecture. Lee Osterman

MAJOR TRAUMA TO THE FOREARM 10:30 - 12:00 RT18 Round table session Room 1 Chairs: Michael Schädel-Höpfner (Neuss, Germany), Raja Sabapathy (Coimbatore, India) A-0790 Fractures of the forearm - decision making and treatment principles. Michael Schädel-Höpfner (Neuss, Germany) A-0791 Forearm instability due to fracture and ligament injury. Christian Dumontier (Baie-Mahault, Guadeloupe) A-0792 None unions and bone defects. Antonio Carlos Da Costa (Sao Paolo, Brazil) A-0793 Compartment syndrom and vascular injury. Batia Yaffe (Tel Aviv, Israel) A-0794 Complex trauma and soft tissue defects. Raja Sabapathy (Coimbatore, India) A-0795 Spare part surgery. Michael Neumeister (Springfield, USA) A-0796 Timing and strategy for secondary free flap coverage. Michael Sauerbier (Frankfurt, Germany) A-0797 Special microsurgical strategies. Pedro Cavadas (Valencia, Spain) 45 NERVES 2 10:30 - 13:00 FP20 Free papers session (5 minutes + 2 minutes discussion) Room 2 Chairs: P. Raimondi (Sitges, Spain), J. Boretto (Buenos Aires, Argentina)

A-0637 Transfer of triceps nerve branches to a vascularised ulnar nerve sensory conduit for re-innervation of intrinsic hand muscles in mid-cervical tetraplegia - a cadaveric feasibility study. Shakeel Dustagheer, Stephen Stonelake, Joanne Wilton, Dominic Power, Queen Elizabeth Hospital, Birmingham, UK A-0647 The branching motor supply of supinator: A cadaveric feasibility study for a two-level targeted re-innervation of the posterior interosseous nerve for restoration of finger and thumb extension in tetraplegia.Shakeel Dustagheer, Tahseen Chaudhry, Deepak Samson, Mariana Mykytow, Dominic Power; Queen Elizabeth Hospital, Birmingham, UK A-0468 Hyperselective neurectomy in the treatment of upper limb spasticity: a prospective study. Mathilde Gras, Caroline Leclercq; Institut de la Main, Paris, France A-0109 Microsurgical Repair Of Simultaneous Traumatic Median And Ulnar Nerve Complete Transection At The Wrist And Distal Forearm: Clinical Outcome Of 29 Patients. Panayiotis D. Megaloikonomos1, Konstantinos Raptis2, Georgios N. Panagopoulos1, Christos T. Vottis1, Ioannis Christogiannis1, Andreas F. Mavrogenis1, Emmanouil Fandridis3, Sarantis Spyridonos3; 1First Department of Orthopaedics, Athens University Medical School, ATTIKON University Hospital, Athens, Greece; 2Department of Orthopaedics, 251 Hellenic Air Force General Hospital, Athens, Greece; 3Department of Hand and Upper Extremity Surgery and Microsurgery, KAT Hospital, Athens, Greece A-0690 Ultrasound Sonography In Recurrent Carpal Tunnel Sindrome (CTS): Predictivity And Accuracy. Enrico Carità1, Alberto Donadelli1, Gianpietro Zanette2; 1Casa di Cura San Francesco Verona, Italy; 2Clinica Pederzoli, Peschiera, Italy A-0304 Carpal Tunnel Release Combined with Radiofrequence Therapy for Faster Healing and Reducing the Pain. Mehtap Karamese1, Gokce Yildiran1, Inci Kara2, M. Nebil Selimoglu1, Osman Akdag1, Zekeriya Tosun1; 1Selcuk University Medical Faculty Plastic, Reconstructive and Aesthetic Surgery Department, Konya, Turkey; 2Selcuk University Medical Faculty Anesthesiology Department, Konya, Turkey A-0077 Risk Factors of Carpal Tunnel Syndrome for Male Patient Undergone Carpal Tunnel Release. Soo-Hong Han, Banghyun Kim; CHA Bundang Medical Center, Seongnam, South Korea A-0464 Walant and ultra sound guided surgery: a new fast track treatment of carpal tunnel syndrome. Gilles Candelier1, Thomas Apard1, Laurent Becuwe2, Sebastien Letouze2, Stephane Lammens2; 1Hand Surgery Center Caen, France; 2Department of Anesthesia Hop Saint Martin Caen, France A-0634 Benefits of the «e-informed consent» in hand surgery for the surgeon and the patient. A study of 50 carpal tunnel syndrome cases. Gilles Candelier1, Thomas Apard1, Jean-Pierre Lemerle2; 1Hand Center Caen; 2Saint Antoine Hospital Paris, France A-0265 Anatomic factors contributing to the vulnerability of the radial nerve at the brachium. Wayne A. Chen, Tianyi D. Luo, Michael D. Wigton, Ethan R. Wiesler, Zhongyu Li; Wake Forest Baptist Medical Center, Winston-Salem, North Carolina, USA A-0320 Costoclavicular space could be evaluated with dynamic 3DCT after brachial plexography in thoracic outlet syndrome. Ema Onode1, Mitsuhiro Okada1, Kosuke Shintani1, Takuya Yokoi1, Takuya Uemura1, Kiyohito Takamatsu2, Kenichi Kazuki3, Hiroaki Nakamura1; 1Osaka City University Graduate School of Medicine, Osaka, Japan; 2Yodogawa Christian Hospital, Osaka, Japan; 3Gakuen-minami Clinic, Nara, Japan A-0603 Forced expiration lead to increased glenohumeral and decreased scapulothroacic joint motion during arm elevation in children with OBPP: 3-D analysis of a new test. Cigdem Ayhan1, Damla Aydin Ozcan1, Elif Turgut1, Kivanc Delioglu1, Yasin Tunc1, Tuzun Firat1, Volga Bayrakci Tunay1, Gursel Leblebicioglu2; 1Hacettepe University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Ankara, Turkey. 2Hacettepe University, Faculty of Medicine, Department of Orthopaedics and Traumatology, Ankara, Turkey. A-0387 Using of bone marrow and fat to improve nerve regeneration after autoplastic. Gaiovych Igor, Mazevych Vadym, Strafun Olexander; The Institute of Trauma and Orthopedics of National Academy of Medical Sciences of Ukraine, Kiev, Ukraine 46 A-0702 Bionic Reconstruction Restores Hand Function after Brachial Plexus Injury. Oskar C Aszmann, Aidan D Roche, Stefan Salminger, Tatjana Paternostro-Sluga, Malvina Herceg, Agnes Sturma, Christian Hofer, Dario Farina; Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic & Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria A-0375 Reanimation of elbow flexion with Phrenic nerve transfer in total plexus avulsion: is it safe? Literature review and personal experience. Nicola Felici; “San Camillo Forlanini” Hospital - Rome, Italy A-0297 Double level injuries of the Suprascapular Nerve identified during Spinal accessory nerve to Suprascapular nerve transfer using a posterior approach. Tahseen Chaudhry, Shakeel Dustagheer, Mariana Mykytov, Dominic Power, Simon Tan; Centre for Nerve Injury and Paralysis, University Hospital Birmingham, UK A-0492 Age-related pathological alterations in the viscoelastic properties of denervated muscles in children with OBPP: a quantitative

analysis of the deltoid muscle with Myometer; Kıvanç Delio ˘glu, Nuray Kırdı, Tüzün Fırat, Aydın Meriç, Çi ˘gdem Ayhan, Yasin Tunç, Damlagül Aydın Özcan; Hacettepe University, Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Ankara, Turkey A-0705 A Quantitative Analysis of the Sensory and Motor Fibres of the Brachial Plexus in Man. Bernhard Gesslbauer, Marie Hahn, Roland Blumer, Oskar C. Aszmann; Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic & Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria A-0703 Fascicular Shifting in the Reconstruction of Global Obstetric Brachial Plexopathies – From Bench to Bedside. Matthias E Sporer, Maria Hader, Tatjana Paternostro-Sluga, Oskar C Aszmann; Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic & Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria A-0646 Thoracic Outlet Syndrome secondary to clavicle fracture. Johannes Rois1, Werner Girsch2; 1Trauma Center Vienna Meidling, Austria; 2Orthopaedic Hospital Vienna Speising, Austria A-0264 Carpal tunnel syndrome treated with guided plasticity – a randomized controlled study. Magnus Flondell1, Birgitta Rosen1, Gert Andersson2, Anders Björkman1; 1Department of Hand Surgery and Neurophysiology; 2Skane University Hospital. Malmö, Sweden

EWAS 11:00 - 11:40 FP22 Free papers session (5 minutes + 2 minutes discussion) Sardinero room

Chairs: M. Levadoux (Toulon, France), N. Schmelzer-Schmied (Switzerland)

A-0145 Arthroscopic evaluation of regeneration of the TFCC after ulnar shortening procedure. Toshiyasu Nakamura, Koji Abe. International University of Heath and Welfare, Sanno Hospital, Tokyo, Japan A-0063 Radiofrequency Energy does not reach appropriate temperature level for substantial shrinkage of Scapholunate Ligament: A Cadaver Study. Michaela Huber, Christoph Eder, Markus Loibl., Richard Kujat, Michael Nerlich, Sebastian Gehmert. Department of Trauma Surgery, University Medical Center Regensburg, Regensburg, Germany A-0680 Comparison of CT Arthrography (CTA) with Intrinsic Ligament Instability Findings in Wrist Arthroscopy. Aldo Villavicencio, Rene Jorquera, Pablo Orellana, Francisco Melibosky, Peter Cobb, Tomas Basauri. Indisa Clinic, Chile A-0527 Arthroscopically-assisted four-corner fusion. Filipa Santos Silva, Carolina Baptista, Ana Marta Coelho. Hospital Beatriz Ângelo, Portugal

47 EWAS-­APWA SYMPOSIUM III: Unresolved problems: 11:40 - 13:00 east meet west Sardinero room EW04 EWAS session

A-0858 Failed primary repair of TFCC. Andrea Atzei, Toshiyasu Nakamura A-0859 Painful osteochondral lesion. Marc Garcia-Elias, Clara Wong A-0860 Arthrolysis for stiff wrist: how to sustain the result. Riccardo Luchetti, Greg Bain A-0861 Proximal scaphoid nonunion. Christophe Mathoulin, Jeff Ecker A-0862 Mid-carpal Instability. David Hargreaves, PC Ho A-0863 Closing Remarks. PC Ho, Jan-­Ragnar Haugstvedt

MAJOR TRAUMA 12:00 - 13:00 FP21 Free papers session (5 minutes + 2 minutes discussion) Room 1 Chairs S. Ada (Izmir, Turkey), R. Cosentino (Buenos Aires, Argentina)

A-0364 Reconstruction following combat injuries around the wrist: The experience from the Royal Centre for Defence Medicine. Duncan Avis, Darren Roberts, Mark Foster, Dominic Power; Queen Elizabeth Hospital, Birmingham, UK A-0559 Bioengineering and regenerative surgery: What is new for reconstruction of complex lacks of the upper extremity and of the hand. A Portincasa, D Parisi, L Annacontini, N Fini, R Cecchino; Plastic Surgery Department, Policlinico Ospedali Riuniti, Foggia - Italy A-0517 Formative Hand Surgery : Combined use of microsurgery and external fixator. Hiroyuki Gotani1,2,Yoshitaka Hamada1,Yoshitaka Tanaka1,Kosuke Sasaki1,2, Mayumi Yamasaki1,2, Masako Yamamura1,2,Hisae Kitasaki1,2; 1Osaka Hospital of Sea Affairs and Relief Association; 2Shizuoka Institute of Science and Technology University A-0354 Massive coverage in upper limb defects with a new design perforator flap. Raimundo López Sánchez, Domingo H. Contreras Pedraza, Patricia Martin Playa; Hospital Universitario de Salamanca, Salamanca, Spain A-0608 Free Vascularized Fibular Graft For Upper Limb Reconstruction: Is It Still A Valuable Option? A Long Term-Follow Up Of Our Case-Series. Ferrero Matteo, Giacalone Francesco, Dutto Elisa, Vanni Stefania, Pontini Italo; Hand Surgery Department, CTO Hospital, Turin, Italy A-0394 Diffuse osteomyelitis of the radius with large bone defect: free fibula VS the membrane induced technique.Giesen T, Häfeli M, Reissner L, Giovanoli P, Calcagni M; Plastic Surgery and Hand Surgery Department; University Hospital Zurich; Zurich; Switzerland A-0341 Our Results in “Spaghetti Wrist” Injuries Associated with Soft Tissue Defects. Alexandru Georgescu, Ileana Matei, Octavian Olariu; University of Medicine Iuliu Hatieganu, Clinic of Plastic Surgery and Reconstructive Microsurgery, Cluj Napoca, Romania

Closing Ceremony 13:00-13:30

48 E-POSTERS FESSH 2016

A-0016 Congenital thumb in palm: clinical variants and their treatment in children. Olga Agranovich, Alexey Baindurashvili; The Turner Scientific and Research Institute for Children’s Orthopaedics, St.Petersburg, Russia A-0001 Radiocarpal dislocation type I. Is conservative treatment possible?. Isidro Jimenez, Jose Medina, Alberto Marcos-Garcia, Gustavo Muratore, Juan Ojeda-Castellano; Hospital Universitario Insular de Gran Canaria, Spain A-0002 Pacinian neuroma: an exceptional cause for pain in the hand. Isidro Jimenez, Alberto Marcos-Garcia, Jose Medina, Gustavo Muratore, Jonathan Caballero; Hospital Universitario Insular de Gran Canaria, Spain A-0003 Metacarpophalangeal stiffness. Still a challenge for the hand surgeon?. Isidro Jiménez, Gustavo Muratore, Alberto Marcos-García, José Medina; Hospital Universitario Insular de Gran Canaria, Spain A-0004 The treatment of ruptures of multiple extensor tendons at wrist level by using each reversed extensor digitorum communis (EDC) half-slip tendons of proximal stump in the rheumatoid hand. Hirokazu Tochigi1, Takeru Arai2; 1Shizuoka Municipal Shimizu Hospital, Shizuoka, Japan; 2Tokyo Dental college Ichikawa General Hospital, Chiba, Japan A-0005 Scaphoid distal tuberosity non union - 2 operated cases. J C Botelheiro; Hospital Dos Lusíadas, Lisbon, Portugal A-0006 Snow flap in traumatic IFSSH zone IV extensor apparatus defects. Isidro Jimenez, Jonathan Caballero, Jose Medina, Alberto Marcos-Garcia, Gustavo Muratore; Hospital Universitario Insular de Gran Canaria, Spain A-0009 Four surgical tips in resistant epicondylitis treatment. Isidro Jimenez, Alberto Marcos-Garcia, Jose Medina, Gustavo Muratore; Hospital Universitario Insular de Gran Canaria, Spain A-0011 Biceps to triceps transfer in tetraplegic patients. Our experience. Isidro Jimenez, Jose Medina, Alberto Marcos-Garcia, Gustavo Muratore, Jose Luis Mendez-Suarez; Hospital Universitario Insular de Gran Canaria, Spain A-0013 Clinical and Ultrasound Features in Patients with Intersection Syndrome or de Quervain’s Disease. Junko Sato, Yoshinori Ishii, Hideo Noguchi; Ishii Orthopaedic & Rehabilitation Clinic, Gyoda, Japan A-0052 Distal radius fractures - a volar plate is not just a volar plate. Richard Knight1, Lucy Elliott2, Mark Brewster3, Michelle Spiteri3, Dominic Power3; 1University Hospital Birmingham, UK; 2University of Birmingham, UK; 3Birmingham Hand Centre, UK A-0015 Radiologic hand osteroarthritis changes among the elderly in Singapore. T Jegathesan, Yeo LX Charlene, Vaikunthan Rajaratnam; Khoo Teck Puat Hospital, Singapore A-0020 A Comparison of direct and scatter radiation exposure with the mini C-arm versus C-arm using a perspex hand phantom. Juliaan van Rappard, Tijmen de Jong, Willy Hummel, Chantal Mouës; Medical Centre Leeuwarden, the Netherlands A-0019 Kienböck´s disease in cerebral palsy treated with proximal row carpectomy. Irene García Martínez, Pablo Álvarez-Buylla Álvarez, Marta de Juan Marín, Ángel Pérez Arias, Daniel Camporro Fernández; Servicio de Cirugía Plástica, Estética y Reparadora, Hospital Universitario Central de Asturias, Oviedo, España A-0023 Median nerve compression in the carpal tunnel by an enlarged superficial palmar branch of the radial artery. Konstantinos Tolis1, Andreas Mavrogenis2, Sarantis Spyridonos1, Zinon Kokkalis3; 1Hand surgery/Upper limb Microsurgery Department, General Hospital KAT, Nikis 2/Kifisia, Athens, Greece; 21st University Orthopedic Department, University Hospital ATTIKON, Rimini 1/Chaidari, Athens, Greece; 3University Orthopedic Department, University Hospital of Patras, Rio, Patras , Greece A-0026 The Treatment Of Perilunate Injuries In A Major Trauma Centre. Kate BrownrnChiara GallirnLivio DiMascio; Barts and The Royal London NHS Trust, London, UK A-0027 Outcome of intra-articular distal radius fracture: A comparative study of operative versus non-operative management. Toon Dong Hao, Jane Sim, Rajaratnam Vaikunthan; Khoo Teck Puat Hospital, Singapore A-0028 Enlarged palmar lipoma of the hand causing entrapment of the median nerve in the carpal tunnel. A rare case. Konstantinos Tolis, Demetrios Skouteris, Nikolaos Stavropoulos, Georgios Alexiadis, Emmanouil Fandridis: Hand surgery/Upper limb Microsurgery Department, General Hospital KAT, Nikis 2/Kifisia, Athens, Greece

49 A-0030 Iatrogenic Injuries of Peripheral Nerves. Daniel Thurston, Shakeel Dustagheer, Tahseen Chaudhry, Mariana Mykytow, Dominic Power, Simon Tan; Queen Elizabeth Hospital, Birmingham, UK A-0032 Early mobilization after corrective osteotomy for the treatment of dorsally angulated distal radius malunions with fixed angle volar plating: A case series. Zinon Kokkalis1, Konstantinos Tolis2, Elias Iliopoulos1, Demetrios Bougiouklis1, Elias Panagiotopoulos1; 1Orthopaedic Department, University of Patras, University Hospital of Patras, Patra, Greece; 2Hand surgery/Upper limb Microsurgery Department, General Hospital KAT, Marousi, Athens, Greece A-0033 Tenosynovitis of the middle finger due to Erysipelothrix rhysiopathiae. A rare case.Konstantinos Tolis, Eirinaios Karamanis, Aliki Kotsilini, Michael Malahias, Emmanouil Fandridis ;Hand surgery/Upper limb and Microsurgery Department, General Hospital KAT, Athens, Greece A-0034 Bilateral simultaneous Galeazzi fracture. Case presentation. Konstantinos Tolis1, Ilias Iliopoulos2, Dimitrios Bougiouklis2, Kostas Pantazis2, Andreas Panagopoulos2, Zinon Kokkalis2; 1Hand surgery/Upper limb Microsurgery Department, General Hospital KAT, Marousi, Athens, Greece; 2University Orthopedic Department, University Hospital of Patras, Rio,Patras , Greece A-0035 Biobsorbable anchors and secondary osteolysis in hand surgery. Hugo Najjari1,2, Mari Juvet-Segarra1,2, Vladimir Rotari2, Emmanuel David2, Mirdad Moughabghab1; 1CH St Quentin, France; 2CHU Amiens, France A-0036 Antibiotic management of infectious arthritis of the hand and wrist about 48 cases. Hugo Najjari, Nicolas Lebeau, Vladimir Rotari, Catherien Maes, Emmanuel David; CHU Amiens, France A-0037 Bilateral dorsal carpometacarpal dislocation of the second radius of the hand. A case report. Marina Benito Gallo1, Julio Morán Morán1, Esther Carbó Laso1, Juan Pablo Sánchez Shupis2, Francisco Javier Vaquero Martín1; 1General University Hospital Gregorio Marañón, Spain; 2University Hospital of Móstoles, Spain A-0039 Artroscopically Asisted Repair of Avulsed Type 1B Triangular Fibrocartilage Complex Using Modified Transosseous Tecniques. Tuna Ozyurekoglu1, Mehmet Ali Acar1,2; 1Christine M. Kleinert Institute for Hand and Microsurgery, University of Louisville, Louisville, KY,USA; 2Medical School of Selcuk University, Konya, Turkey A-0040 Treatment of Acute Perilunate Dislocation and Fracture Dislocation with Diamond-Shaped Kirschner Wire Fixation. Tuna Ozyurekoglu1, Mehmet Ali Acar1,2; 1Christine M. Kleinert Institute for Hand and Microsurgery, University of Louisville, Louisville, KY,USA; 2Medical School of Selcuk University, Konya, Turkey A-0042 Effectiveness and sustainability of surgical education in medical volunteerism – our experience with hand surgery in Cambodia. Sabrina Cheok1, Vaikunthan Rajaratnam2,3, Dong Chaoyan4, Wee-Leon Lam2,5, Jim Golloghy2; 1Yong Loo Lin School of Medicine, National University of Singapore; 2Children Surgical Centre, Phnom Penh, Cambodia; 3Khoo Teck Puat Hospital, Singapore; 4Sengkang Health, Singapore; 5Royal Hospital for Sick Children, Edinburgh, UK A-0043 Big data analysis of the use of open educational resource on a youtube dedicated channel. Sabrina Cheok1, Vaikunthan Rajaratnam2; 1Yong Loo Lin School of Medicine, Singapore; 2Khoo Teck Puat Hospital, Singapore A-0045 Fibroma of tendon sheath of the hand: two case reports. Jung-Hsien Hsieh, Shu-Yang Chuang; Division of Plastic Surgery, Department of Surgery, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan A-0046 Evaluation of Possible Gender Difference in Carpal Tunnel Syndrome Objectively by Electrophysiological Assessment. Takako Kanatani1, Issei Nagura1, Takeshi Kokubu2, Yutaka Mifune2, Atsuyuki Inui2; 1Kobe Rosai Hospital, Kobe, Japan; 2Kobe University School of Medicine, Japan A-0047 Flexor Pollicis Longus Tendon Rupture due to Scaphoid Nonunion. Hong Je Kang , Jong Seok Baek, Kyu Hwan Bae; Department of Orthopaedic Surgery, Wonkwang University School of Medicine, Iksan, Korea A-0048 Multiple Flexor Tendon Ruptures with Compression Neuropathy at Neglected Volar Lunate Dislocation. Hong Je Kang, Jong Seok Baek, Kyu Hwan Bae;Department of Orthopaedic Surgery, Wonkwang University School of Medicine, Iksan, Korea A-0049 Plate Osteosynthesis of Distal Phalanx fractures. Thommen T.K, V.Rajaratnam; Khoo Teck Puat Hospital, Singapore A-0050 Application of Acellular Dermis Allograft in Hand Surgery. Thommen T.K, V.Rajaratnam; Khoo Teck Puat Hospital, Singapore A-0051 Outcomes of Surgical Repair of Zone 2 Digital Nerve Injury. Erdinc Acar, Faik Türkmen, Mert Karaduman, İsmail H. Korucu, Serdar Toker; NE University Meram School Of Medicine Department of Orthopaedics and Traumatology, Hand Surgery Division

50 A-0053 Benign hand tumors are clearly indicated for surgery, according to patient-rated outcome measures. Michiro Yamamoto, Tadahiro Natsume, Takanobu Nishizuka, Katsuyuki Iwatsuki, Shigeru Kurimoto, Masahiro Tatebe, Hitoshi Hirata; Nagoya University, Nagoya, Japan A-0055 Radial artery injury associated with distal radius fracture. Hideyuki Mizushima; Orthopedic surgery, JCHO (Japan Community Health Care Organization), Chukyo Hospital, Japan A-0056 Retrograde fixation of metacarpal fractures with intramedullary cannulated headless compression screws: short time results. David Jann, Thomas Giesen; Division of Plastic and Hand Surgery University Hospital Zurich, Switzerland A-0057 A variation of Burton-Pellegrini procedure. Results two years after surgery. José A. Oteo, Patricia Merino; Hospital Universitario de Fuenlabrada, Madrid, Spain A-0058 Ulnar nerve anterior to the medial epicondyle - 1 case. José Botelheiro; Hospital dos Lusíadas, Lisbon, Portugal A-0061 Clinical results for absorbable mesh plates made of hydroxyapatite –poly-L-lactide composite in displaced phalangeal fracture treatment Issei Nagura1, Takako Kanatani1, Masatoshi Sumi1, Atsuyuki Inui2, Yutaka Mifune2, Takeshi Kokubu2; 1Department of Orthopaedic Surgery, Kobe Rosai Hospital, Kobe,Japan; 2Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan A-0065 Complications of intramedullary fixation for distal radius fractures. Takuma Wakasugi1, Ritsuro Shirasaka1, Toshiyuki Kawauchi1, Koji Fujita2, Atsushi Okawa2; 1Department of Orthopedic Surgery, Tsuchiura Kyodo Hospital, Ibaraki, Japan; 2Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan A-0066 Giant Cell Tumor of tendon sheath: Local experience. Mohammed Tayyem, Omar Samarah, Mohammad Hamdan, Ahmad Abu Mahfouth, Shaher El Hadidi; Jordan University Hospital, Amman, Jordan A-0068 Carpal tunnel syndrome association with Kienböck’s disease. Takaaki Shinohara1, Ryogo Nakamura1, Etsuhiro Nakao1, Hitoshi Hirata2; 1Nagoya Hand Surgery Center, Chunichi Hospital, Nagoya, Japan; 2Department of Hand Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan A-0071 Silicone regeneration chamber for repairing nerve trunk sections. Belén García Medrano, Clarisa Simón Pérez, Mauricio Ramírez Marroquín, Miguel Ángel Martín-Ferrero; Orthopaedic Surgery, Hospital Clínico Valladolid, Spain A-0073 Distraction system for complex fracture-dislocations of the pip joint in the hand long fingers. Belén García Medrano, Clarisa Simón Pérez, Jesús Crespo San Juan, Elías Bustinza Camapanza, Miguel Ángel Martín-Ferrero; Orthopaedic Surgery, Hospital Clínico Valladolid, Spain A-0074 Surgical results of hand enchondromas. Belén García Medrano, Clarisa Simón Pérez, Blanca Ariño Palao, Julián Alía Ortega, Miguel Ángel Martín-Ferrero; Orthopaedic Surgery, Hospital Clínico Valladolid, Spain A-0076 Management of a complex intra-articular distal radius fracture. Lolade Giwa, Kate Spacey, Greg Packer; Southend University Hospital A-0080 Impact of double-tiered subchondral support procedure with a polyaxial locking plate on the stability of distal radius fractures using fresh cadaveric forearms: Biomechanical and radiographic analyses. Sadaaki Tsutsui, Keikichi Kawasaki, Katsunori Inagaki; Department of Orthopaedic Surgery, Showa University School of Medicine, Tokyo, Japan A-0083 High resolution in the treatment and management of compression neuropathies of the upper extremity. Ethan R. Wiesler, Fiesky Nunez, Alejandro Marquez-Lara; Wake Forest University, Winston-Salem, North Carolina, USA A-0084 Computed tomography-based three-dimensional surgical preoperative planning in unlinked total elbow arthroplasty. Takuji Iwamoto, Hiroo Kimura, Takeshi Hagiwara, Sanae Irimura, Noboru Matsumura, Kensuke Ochi, Masaya Nakamura, Morio Matsumoto, Kazuki Sato; Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan A-0087 A comparative Study of K-wires and Tension Band Pin(Acumed®) in tension band fixation of olecranon Fracture of Elbow. Byung-Sung Kim, Gun Hee Yoon, Young Hwan Kim; Soonchunhyang University Bucheon Hospital, Republic of Korea A-0089 Delayed Diagnosis of a Radial Head Nonunion. Ali Suliman1, Samer Mackuli1, Ronit Wollstein1,2; 1The Technion Israel Institute of Technology, School of Medicine, Haifa, Israel; 2Department of Plastic Surgery, University of Pittsburgh Medical School, Pittsburgh, USA A-0090 Microsurgical digital reconstruction by vascularized free toe pulp transfer. Andrea García-Villanueva, Ignacio Roger, Alexis Studer, Jose Ignacio García López; FREMAP Hospital, Madrid, Spain 51 A-0092 The Use of Sensorimotor Input in Evaluating and Treating Distal Radius Fractures. Wollstein Ronit1,2, Hani Harel3, Dafna Michael3; 1The Technion School of Medicine, Haifa, Israel; 2Department of Plastic Surgery, University of Pittsburgh Medical School, Pittsburgh, USA; 3Lady Davis Medical Center, Haifa, Israel A-0095 Pollizization in adults: what determinesthe type of surgery?. Igor Shvedovchenko1,2, Andrei Koltsov1, Boris Kasparov1; 1Federal State Institution St.Petersburg Scientific and Practical Centre of Medical and Social Expertise, Prosthetics and Rehabilitation named after G.A.Albrecht of the Ministry of Labour and Social Protection of the Russian Federation, St.Petersburg, Russia; 2Peter the Great St.Petersburg Polytechnic University, St.Petersburg, Russia A-0093 Posterior interosseous nerve palsy caused by synovial osteochondromatosis of the elbow, analyzed using three-dimensional reconstruction based on magnetic resonance images. Koichi Yano, Yasunori Kaneshiro, Hirohisa Yagi, Masayoshi Iwamae; Department of Orthopaedic Surgery, Seikeikai Hospital A-0094 Delayed repair of the ulnar artery at the distal forearm. Jorge Boretto, Ezequiel Zaidenberg, Gerardo Gallucci, Pablo De Carli; Hospital Italiano de Buenos Aires, Argentina A-0096 High frequency ultrasound for the detection of median nerve’s entrapment: a comparative study using the contralateral hand on the same patients. M-A Malahias, VS Nikolaou, EO Johnson, MK Kaseta, E Chronopoulos, GC Babis. 2nd Orthopaedic Department, School of Medicine, Athens University, Athens, Greece A-0098 Ultrasound-guided mechanical release of the median nerve inside the carpal tunnel: clinical evaluation of a theoretical approach. Michael-Alexander Malahias, Vasileios S Nikolaou, Maria-Kyriaki Kaseta, Sotirios-Tsampikos Kazas, Efstathios Chronopoulos, George C Babis; 2nd Orthopaedic Department, School of Medicine, Athens University, Athens, Greece A-0101 Distal radius fractures associated to radiological and clinical signs of static carpal instability: our experience. Elena Colmena Borlaff, Pablo Aragoneses López, Adela Fuentes Sanz, Fernando García de Lucas; Fremap Hospital Majadahonda, Madrid, Spain A-0104 Arthroscopic suspension arthroplasty using double-bundle ligamentoplasty for osteoarthritis of thumb CMC joint: surgical technique and comparison to interposition arthroplasty. Masaya Tsujii1, Ryu Iida1,2, Haruhiko Satonaka1,3, Akihiro Sudo1; 1Mie University, Tsu, Japan; 2Nagai Hospital, Tsu, Japan; 3Ise Municipal General Hospital, Ise, Japan A-0105 Operative Treatment for Cubital Tunnel Syndrome by Selective Ulnar Nerve Block. Yoshinori Takemura1, Narihito Kodama1, Hiroaki Ueba2, Kosei Andou3, Yoichiro Kuyama4, Shinji Imai1; 1The Department of Orthopaedics Surgery, Shiga University of Medical Science, Shiga, Japan; 2Omikusatsu Tokusyukai Hospital, Shiga, Japan; 3Yasu Hospital, Yasu, Japan; 4Omihachiman Community Medical Center A-0106 Using composite osteocutaneous free fibular graft for replacing complex gunshot tissue loss of the upper extremities in our practice. Maksim Tkachenko, Vladimir Khominets, Vitaliy Ivanov; Kirov Medical Military Academy, Saint Petersburg, Russia A-0108 Four-Corner Fusion: Clinical Outcome Of 31 Patients. Konstantinos Raptis1, Panayiotis D. Megaloikonomos2, Georgios N. Panagopoulos2, Christos T. Vottis2, Ioannis Christogiannis2, Dimitris Antonopoulos3, Andreas F. Mavrogenis2, Sarantis Spyridonos3; 1Department of Orthopaedics, 251 Hellenic Air Force General Hospital, Athens, Greece; 2First Department of Orthopaedics, Athens University Medical School, ATTIKON University Hospital, Athens, Greece; 3Department of Hand and Upper Extremity Surgery and Microsurgery, KAT Hospital, Athens, Greece A-0111 Evolution of the Surgical Treatment of Rhizarthrosis in France between 2004 and 2014: what do Health Reimbursements and Google tell us ?. Mikaël Chelli, Massinissa Dehl, Catherine Maes-Clavier, Vladimir Rotari, Emmanuel David; Orthopaedics and Traumatology, Hand Surgery University Hospital of Amiens - Picardie, France A-0113 The distraction of fracture gap in transverse humeral shaft fracture with radial nerve palsy often correlates with long-segment injury of radial nerve. Jeong Hwan Kim1, Young Ho Lee2, Goo Hyun Baek2; 1Department of Orthopedic Surgery, Seoul Medical Center, Seoul, Korea; 2Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, Korea A-0114 Planning digital artery perforators using color Doppler ultrasonography. Kosuke Shintani1, Kiyohito Takamatsu2, Mitsuhiro Okada1, Takuya Uemura1, Takuya Yokoi1, Ema Onode1, Hiroaki Nakamura1; 1Osaka City University Graduate School of Medicine, Osaka, Japan; 2Yodogawa Christian Hospital, Osaka, Japan A-0115 DRUJ problems in children suffering from obstetric palsy. Jörg Bahm, Sandra Vossen, Sarra Bouslama; Reconstructive and Hand Surgery Unit, Franziskushospital, Aachen, Germany

52 A-0116 Pathophysiology of thoracic outlet syndrome. Jörg Bahm, Sandra Vossen, Sarra Bouslama; Reconstructive and Hand Surgery Unit, Franziskushospital, Aachen, Germany A-0118 Comparing the fixation of olecranon fractures using a double locking plate and a single locking plate: a biomechanical study. Keikichi Kawasaki1, Adrian Spiegel2, Nikolaus Pochlatko2, Fatih Toy2, Katsunori Inagaki1; 1Department of Orthopaedics, Showa University school of Medicine, Tokyo, Japan; 2c/o Medartis, Basel, Switzerland A-0119 Hand injuries prevention wave. FESSH Hand Injuries Prevention Group: A. De Leo, H. Giele, T. Kaleli, B. Battiston; Oxford University Hospitals Trust, Oxford, UK A-0124 Infected nonunion of proximal humerus treated with antibiotic cement spacer. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0125 Aneurysmal bone cyst treated with intralesional injection of pamidronate disodium and autologous bone marrow. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0126 Treatment of hypoplastic thumb with index finger pollicization. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0127 Inveterate dislocation trapezoid metacarpal. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0128 Treatment of open fracture of phalanx with external fixator. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0129 Osteosynthesis as treatment of proximal humerus fractures with multiple fragments, that usually have formal indication of prosthesis. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Univerisdad de Buenos Aires, Argentina A-0130 Atypical presentation of primary synovial chondromatosis on shoulder. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0131 Comparison of skin incisions in the treatment of Dupuytren’s contracture. Maria Solange Ferraguti, Gustavo Nizzo, Flavio Ivalde, Alberto Rios, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0132 Carpometacarpal fracture dislocation sequel. Report of a case. Maria Solange Ferraguti, Gustavo Nizzo, Flavio Ivalde Alberto Rios, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0133 Tophaceous gout: an atypical case that affects hand and elbow. Maria Solange Ferraguti, Gustavo Nizzo, Flavio Ivalde, Alberto Rios, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Univerisdad de Buenos Aires, Argentina A-0134 Bone incarceration of flexor tendons as a sequel to mediodiafisaria forearm fracture. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0135 “A sixth finger”: report of a case of post-axial polydactyly in a grown woman. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0136 Hypoplastic thumb treatment by resection arthroplasty trapezometacarpal. Maria Solange Ferraguti, Gustavo Nizzo, Flavio Ivalde, Alberto Rios, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0137 Treatment of carpal tunnel syndrome by injection with corticosteroids. Experience in Argentina. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0138 Non-surgical treatment of trigger finger by injecting steroids. Experience in Argentina.Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y Traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0139 Local corticosteroid injection for treatment of De Quervain’s tenosynovitis. Experience in Argentina. Maria Solange Ferraguti, Gustavo Nizzo, Alberto Rios, Flavio Ivalde, Marcelo Melo; Ortopedia y traumatologia, Hospital de Clinicas, Universidad de Buenos Aires, Argentina A-0140 Differentiate surgical treatments of metacarpophalangeal joint hyperextension. Letizia Marenghi 1, Marco Paterlini2, Maurizio Corradi3 ; 1Clinica Ortopedica Ospedale Maggiore, Parma, Italy; 2Arcispedale Santa Maria Nuova Reggio, Emilia, Italy; 3Casa di Cura Città di Parma, Parma, Italy 53 A-0141 Distal interphalangeal joint involvement in Dupuytren’s contracture. Carlos Morales Sánchez-Migallón, Eric Roulot, Dominique Le Viet, Christian Dumontier; Centre de la Main, Clinique Les Eaux Claires, ZAC Moudong Sud, 97122 Baie-Mahault (Guadeloupe) A-0142 Epidemiology and unfavorable outcomes of felon (finger pulp infection). Sylvie Carmès, Christian Dumontier; Centre De La Main, Clinique Les Eaux Claires ZAC moudong Sud 97122 Baie-Mahault (Guadeloupe) A-0143 Carpal tunnel syndrome and Chikungunya Fever: not a simple coincidence!. Emilie Javelle, Sylvie Carmès, Olivier Kadji, Fabrice Simon, Christian Dumontier; Centre De La Main, Clinique Les Eaux Claires, ZAC moudong Sud, 97122 Baie-Mahault Service de pathologie infectieuse et tropicale, Hôpital d’Instruction des Armées Laveran 34 Bd Alphonse Laveran, CS 50004, 13384 Marseille cedex 13, France A-0144 Cause of a block to forearm rotation after distal radius fractures. Toshiyasu Nakamura, Koji Abe; International University of Health and Welfare, Sanno Hospital, Tokyo, Japan A-0147 Arthroscopic one-tunnel transosseous foveal repair for triangular fibrocartilage complex peripheral tear.Dong Min Kim, Ji Hun Park, Jong Woo Kang, Jong Woong Park; Korea University Hospital, Seoul, Korea A-0148 Atypical epidermoid cyst containing multiple nail plates at a finger amputation stump.Dong Min Kim, Soo Hong Seo, Chul Hwan Kim, Jong Woong Park; Korea University Hospital, Seoul, Korea A-0149 Metallic mercury injection in the hand caused by a broken mercury thermometer. Dong Min Kim, Ji Hun Park, Jong Woo Kang, Jong Woong Park; Korea University Hospital, Seoul, Korea A-0151 Carpal tunnel syndrome and computer exposure at work in two large complementary cohorts. Zakia Mediouni1,2, Christian Dumontier3, Julie Bodin4, Ann-Marie Dale5, Matthieu Carton1,6, Annette Leclerc1,6, Natacha Fouquet4,7, Yves Roquelaure4, Bradley A Evanoff5, Alexis Descatha1,2,6. 1Versailles St-Quentin University, Inserm, Population-Based Epidemiological Cohorts Unit, UMS 011, F-94807, Villejuif, France; 2AP-HP, Occupational Health Unit/EMS (Samu92), University hospital of West suburb of Paris, Poincaré site, F92380 Garches, France; 3Hand Center, Clinique les eaux claires, ZAC Moudong Sud, 97122 Baie Mahault, France; 4LUNAM University, University of Angers, Laboratory of Ergonomics and Epidemiology in Occupational Health (LEEST), F-49045 Angers, France; 5Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, USA; 6Inserm, UMR-S VIMA, F-94807, Villejuif, France; 7French Institute for Public Health Surveillance, Department of Occupational Health, F-94415 Saint-Maurice, France A-0152 Retrospective Analysis and Accuracy of Preoperative Examinations in Volar Wrist Lacerations. Ja Hea Gu, Jae Doo Joo, Dong Hee Kang; Dankook University Hospital, Cheonan, South Korea A-0153 A Randomized Controlled Trial of Distal vs Proximal Mini-open Carpal Tunnel Release. Ryotaro Fujitani1, MD.Shohei Omokawa2, Akio Iida3,Yoshihiro Dohi1, Yasuhito Tanaka3. 1Ishinkai Yao General Hospital, Osaka, Japan; 2Department of Hand Surgery, Nara Medical University, Kashihara, Japan; 3Department of Orthopedics, Nara Medical University, Kashihara, Japan. A-0154 Reproductibility of x-rays and CT arthrography of wrist in SLAC, SNAC, SCAC wrist. Ramy Belhaouane, Charles Hustin, Elie Krief, Vladimir Rotari, Catherine Maes-Clavier, Emmanuel David. CHU Amiens, France A-0158 Chronic longitudinal forearm dissociation following excision of the capitellum for pediatric elbow trauma: Case report. Thomas Sarlikiotis1,2, Ethan R. Wiesler2, George D. Chloros1,2, L. Andrew Koman2: 1First Department of Orthopedic Surgery, Athens University School of Medicine, Athens, Greece; 2Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, USA A-0160 Arm pump in superbike world championship: assessment and ethiopathogenesis theories. Alessio Pedrazzini1,2, Francesco Pogliacomi1,2, Letizia Marenghi1,2, Alessandra Colacicco1, Michele Zasa2, Francesco Ceccarelli1. 1Clinica Ortopedica Ospedale Maggiore, Parma, Italy; 2Clinica Mobile nel Mondo, Parma, Italy A-0161 Angular stable plating of the scaphoid – first 25 cases. E. Volkmer, C. Hagen, A.-K. Dietl, E. Haas, R. Giunta. Ludwig-Maximilian University Munich, Germany A-0162 Nodular Melanoma on the tip of the Thumb. Gyu Hyeong Lee,Hong Bae Jeon, Ja Hea Gu. Dankook University Hospital, Cheonan, South Korea A-0163 Open Versus Arthroscopic-assisted Reduction and Fixation of Trans-scaphoid Perilunate Fracture Dislocations. Won-taek Oh, Yun-rak Choi, Ho-jung Kang, Il-hyun Koh, Bum-suk Oh, Sang-yun Lee, Nam-gyu Eom. Yonsei University Severance Hospital, Seoul, Korea A-0166 A simple and effective elastic band tourniquet in paediatric upper limb surgery. Kang Yong Chiang, Teoh Lam Chuan. Hand and Microsurgery section, Department of Orthopaedic Surgery, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore

54 A-0167 Tendon delivery technique via a BOPP sheath: A novel method of tendon passage through small bone tunnels in the hand; Kang Yong Chiang, Aaron Gan Wei Tat, Teoh Lam Chuan. Hand and Microsurgery section, Department of Orthopaedic Surgery, Tan Tock Seng Hospital, Singapore; Department of Hand and Microsurgery reconstruction, National University Hospital, Singapore A-0168 Use of Bone graft substitutes in hand surgery – A Singapore experience. Antony Xavier Rex Premchand1, Joshua De Cruz2. 1Ananthavally, Vaikunthan Rajaratnam; 2Khoo Teck Puat Hospital, Singapore A-0170 Unipolar ulnar head replacement for treatment of post Darrach procedure instability: a retrospective study with a mean follow up of 69 months. Thibault Poujade, Jean Yves Beaulieu. Hôpitaux Universitaire de Genève A-0171 What to expect of the surgical management of chronic upper limb compartment syndrome?. Thibault Poujade1, Sylvie Collon2, Christophe Hulet 2. 1Hand and wrist unit Geneva; 2University Hospital Caen A-0175 Oblique osteotomy and autologous fat transfer: Novel surgical procedures for the treatment of Wassel type IV polydactyly. Byung Jun Kim, Jun Ho Choi, Sung Tack Kwon. Department of Plastic and Reconstructive Surgery, Seoul National University College of Medicine, Seoul, Korea A-0172 Long Term Functional Outcome of Trigger Finger. Danit Langer1, Shai Luria2, Michael Michailevich3, Adina Maeir1. 1School of Occupational Therapy, Hadassah and Hebrew University, Jerusalem, Israel; 2Department of Orthopedic Surgery, Hadassah-Hebrew University Medical Center, Jerusalem, Israel. 3Department of Orthopaedic, Sherutay Briut Clalit, Jerusalem, Israel A-0173 Using the International Classification of Functioning to Examine the Impact of Trigger Finger. Danit Langer1, Adina Maeir1, Michael Michailevich2, Yael Applebaum1, Shai Luria3. 1School of Occupational Therapy, Hebrew University, Jerusalem, Israel; 2Sherutay Briut Clalit, Jerusalem, Israel; 3Orthropaedic Surgery, Hadassah-Hebrew University Medical Center, Jerusalem, Israel A-0174 Our Early Results On Arthroscopic Repair Of Palmer Tip I-B Triangular Fibrocartilage Complex Tears. Arsen Arsenishvili1, Mustafa Kurklu1, Selim Turkkan1, Yalcin Kulahci1, Harun Yasin Tuzun1, Hakan Zeybek2, Nuray Can3. 1Gulhane Military Medical Academy, Ankara, Turkey; 2Izmir Military Hospital, Izmir, Turkey; 3Erzrum Military Hospital, Erzrum, Turkey A-0176 RAPSROM (Regional Anaesthesia Patient & Surgeon Reported Outcome Measures) for hand surgery in a Singapore Hospital. Vaikunthan Rajaratnam, Ashutosh Joshi, Chandra M Kumar. Khoo Teck Puat Hospital, Singapore A-0178 Correction with an External-Fixator for Hand Contractures and Deformities to obtain the functionally formative hand. Yoshitaka Hamada, Hiryoyuki Gotani; Department of Hand and Microsurgery, Osaka Ekisaikai Hospital, Japan Seafarers Relief Association A-0179 Non-preaxial polydactyly of the hand: A 20-year study from a single center. Byung Jun Kim, Jun Ho Choi, Sung Tack Kwon. Department of Plastic and Reconstructive Surgery, Seoul National University College of Medicine, Seoul, Korea A-0181 Correlation between change in muscle excursion and collagen content after tendon rupture and delayed repair. Il-Hyun Koh, Yun-RAk Choi, Ho-Jung Kang. Yonsei University College of Medicine, Department of Orthopaedic Surgery, Seoul, Korea A-0182 Arthroscopic resection and debridement arthroplasty for the treatment of osteoarthritis of the elbow. Takeshi Egi, Ryou Hosomi. Social Welfare Organization Saiseikai Imperial Gift Foundation, Inc. Osaka Saiseikai Nakatsu Hospital, Osaka, Japan A-0184 Histological analysis of osteointegration in a CapFlex-PIP© finger implant: a case report. Stefanie Hensler1, Christoph M. Sprecher2, Stephan F. Schindele1. 1Schulthess Clinic, Zurich, Switzerland; 2AO Foundation, Davos, Switzerland A-0186 The Coonrad-Morrey prosthesis in the humerus distal end fractures in the elderly. About a continuous series of 17 cases. Charles Hustin1, Nicolas Lebeau2, Mikael Chelli3, Emmanuel David4. CHU Amiens, France A-0189 Ultrasound evaluation of the altered morphology of normal flexor tendon at the A1 pulley - to elucidate a mechanism for stretching utility. Nahoko Iwakura1, Yasushi Terayama2, Yoshihito Takatsuki1, Yoshiharu Katoh1. 1Department of Orthopaedic Surgery, Tokyo Women’s Medical University, Tokyo, Japan; 2Department of Orthopaedic Surgery, Hasuda Hospital, Saitama, Japan A-0190 The use of Integra® Dermal Regeneration Template (IDRT) in the reconstruction of post-traumatic soft-tissue defects of the dorsum aspect of the hand and/or fingers. Choughri Hussein, Casoli Vincent, Sawaya Elias, Weigert Romain, Pelissier Philippe, Leclere Franck-Marie. University Hospital of Bordeaux- Pellegrin Centre Michelet F.X Department of Plastic, Reconstructive, Aesthetic, Burns and Hand Surgery, Bordeaux, France A-0192 Inter and Intra Observer Reliability of the Metacarpal Index (MCI) as a Measure of Bone Mineral Density (BMD). John Jeffery, Euan Stirling, Nick Johnson, Joe Dias. Leicester General Hospital, UK

55 A-0196 Carpal Tunnel Syndrome in children. Sara Domínguez Bengoa, Clara Martín Muñiz, Susana Carnero López, María Castellanos Morán, Marta De Juan Marín, Pablo Álvarez-Buylla Álvarez, Daniel Camporro Fernández. Hospital Universitario Central de Asturias, Spain A-0198 Treatment of proximal interphalangeal stiffness post traumatic. Manon Bolzinger, Pierre Mansat, Michel Rongieres, Stephanie Delclaux. University Hospital Toulouse, France A-0199 Early diagnosis of occult radial head fractures in the Emergency Room. Michael-Alexander Malahias1,2, Emmanuel Fandridis2, Vasileios S. Nikolaou1, Dimitrios G. Chytas1, Efstathios Chronopoulos1, George C. Babis1. 12nd Orthopaedic Department, Medical School of Athens, Athens, Greece; 2Upper Limb & Microsurgery Department, K.A.T. Trauma General Hospital, Athens, Greece A-0201 Skier’s Thumb: the dynamic ultrasound as a valuable tool for the staging and follow-up of the disease. Michael-Alexander Malahias1,2, Vasileios S Nikolaou2, Panagiota Aretaiou1, Ioannis Sourlas2, Dimitrios Efstathopoulos1, George C. Babis2. 1Upper limb & Microsurgery Department, KAT Trauma General Hospital, Athens, Greece; 22nd Orthopaedic department, Medical School of Athens, Athens University, Athens, Greece A-0202 Description of the Forces Applied to the Elbow During Performance of Pushups in Different Styles. Alon Wolf1, Olga Polovinets1, Ronit Wollstein1,2. 1Technion Israel Institute of Technology, Haifa Israel; 2University of Pittsburgh School of Medicine, Pittsburgh, USA A-0204 Tendon interposition arthroplasty: a useful tool for post-traumatic and post-infectious arthritis of the fingers metacarpophalangeal joints. José Vicente García, José Ignacio Rodríguez Mateos, Ramón Campillo Campaña, Javier Larrea Prieto, Beatriz Bendito Guilarte. Hospital Universitario Río Hortega, Valladolid, Spain A-0207 A Review of Paediatric Camptodactyly in a Supra-Regional Paediatric Hand Unit - management and outcomes. Christina Lipede, Michael Chan, Robert Pearson, Jill Barker, Brid Crowley, Sahan Rannan-Eliya. Royal Victoria Infirmary, Newcastle Upon Tyne, England A-0208 Glomus Tumor : Evaluation of 14 Cases Located in Finger. 1Ercan Cetinus, 2Mehmet Alp, 1Nurullah Sener,1Emine Dervis. 1Haseki Education and Training Hospital,Istanbul,Turkey; 2Istanbul ,Turkey A-0209 Cimetidine for chronic calcific periarthritis of the elbow. Hiroo Kimura, Takuji Iwamoto, Sanae Irimura, Takeshi Hagiwara, Noboru Matsumura, Kensuke Ochi, Masaya Nakamura, Morio Matsumoto, Kazuki Sato. Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan A-0210 Short-term results after arthroscopically-assisted repair of the TFCC in adolescents. Sebastian Farr1, Ulrike Zechmann2, Gerlinde Weigel1,3, Werner Girsch1,3. 1Orthopedic Hospital Speising, Department of Pediatric Orthopedics and Adult Foot and Ankle Surgery, Vienna, Austria; 2Orthopedic Hospital Speising, Department of Physical Medicine and Rehabilitation, Orthopaedic, Vienna, Austria; 3Orthopedic Hospital Speising, 1st Orthopedic Department, Vienna, Austria A-0211 Chronic dislocation-fracture of the finger proximal interphalangeal joint treated with the two-staged operation by the modified use of the hinge external fixator: two cases report.Yasumasa Nishiura1, Sho Kohyama2, Sho Iwabuchi2, Shinji Murai2, Yuki Hara2; 1Tsuchiura Clinical Education and Training Center, Tsukuba University Hospital, Tsuchiura, Japan; 2Department of Orthopaedic Surgery, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan A-0212 Wave plate implant in wrist fractures: results and complications. Alberto Sgarbossa1, Davide Smarrelli2. 1IST Clinico S.Anna Brescia, Italy; 2IST Clinico Humanitas Gavazzeni Bergamo, Italy A-0218 Relationship between ulnar variance and stability of distal radioulnar joint after surgery for distal radius fracture. Hiroshi Ono, Daisuke Suzuki. Nishinara Central Hospital, Nara, Japan A-0219 The relationship of the pain on the upper extremity functions and quality of life in patients with carpal tunnel syndrome. 1 1 2 1 2 Müberra Tanrıverdi , Zeynep Hos¸ bay , Candan Algün . Bezmialem Vakıf University, Estanbul, Turkey; Estanbul Medipol University, Estanbul, Turkey 1 1 2 1 A-0220 Daily work analysis of patients with carpal tunnel syndrome. Zeynep Hos¸ bay , Müberra Tanrıverdi , Candan Algun . Bezmialem Vakıf University, Estanbul, Turkey; 2Estanbul Medipol University, Estanbul, Turkey A-0221 Free vascularised osseous transplant from the medial femurcondyle used in the wrist, clinical expirience after 2 years. A.Braumüller, F.M.Haas, P.Bergthaler, M.Th.Doleschi, M.Fiedler, M.Kuttnigg. AUVA Trauma Hospital, UKH Graz, Austria A-0222 Neurological disorder following supracondylar fracture of the humerus in children. Asanuma Yuta1,Kusunose Koichi1,Matsuo Ryohei1,Igeta Yuka 1,Inui Tetsuya1, Koga Akihisa1,Hara Akira2,IChihara Satoshi2. 1Tokyo Rosai Hospital,Tokyo,Japan; 2Jyuntendo University Urayasu Hospital,Chiba,Japan 56 A-0223 Examination of Relationship Between Hand Functions and Disability Levels of Children with Cerebral Palsy. Dilan Onder1, Deran Oskay1, Irem Düzgün2, Bülent Elbasan2. 1Gazi University Faculty of Health Sciences Department Of Physiotherapy and Rehabilitation, Ankara; 2Hacettepe University Faculty of Health Sciences Department Of Physiotherapy and Rehabilitation, Ankara, Turkey A-0225 Surgical Technique and Functionals Results of Suture-Button Suspensionplasty for Thumb Carpometacarpal Arthritis. Marta Cuenca-Llavall, Gemma Pidemunt-Moli, Marcos Cruz-Sanchez, Paula Serrano-Chinchilla, Juan Cebamanos Celma. Hospital del Mar, Barcelona, Spain A-0226 Neuropathic pain characteristics of radial artery compression by ganglion. Contribution of ultrasound and electrophysiology. Indalecio Gracia Rodriguez, Jose Manuel Pardal Fernandez, Sergio Losa Palacios, Begoña Godes Medrano. University Hospital of Albacete, Albacete, Spain A-0227 Efficacy of subchondral support using cannulated screws for the treatment of distal radius fracture with volar locking plate. Kazuaki Mito1, Eiko Yamabe1, Wataru Inokuchi2, Kentaro Fukuda1, Atsushi Funayama1, Yuichiro Takahashi1, Yuki Takeda1, Atsuhiro Fujie1, Toshiyuki Yamauchi1, Kosui Iwashita1, Yusuke Oki1, Sou Nomoto1. 1Saiseikai Yokomahashi Tobu Hospital, Kanagawa, Japan; 2Nerima General Hospital, Tokyo, Japan A-0228 Contribution of ultrasonography in the diagnosis of the posterior interosseous nerve entrapment in refractory to medical treatment lateral epicondylitis : Indalecio Gracia Rodriguez, José Manuel Pardal Fernandez, Sergio Losa Palacios, Begoña Godes Medrano. University Hospital of Albacete, Albacete, Spain A-0232 Parallel plate fixation for comminuted intra-articular distal humeral fractures: Sort and long term results in a serie of 23 patients. Panagiotis Kanellos, Filippos Giannoulis, Emmanouil Fandridis, Iordanis Manousaridis, Ioannis Christogiannis, Sarantis Spyridonos. Department of Hand Surgery-Upper Limb-Microsurgery,KAT Hospital, Athens, Greece A-0233 Successful bone healing of nonunion after ulnar shortening osteotomy for smokers treated with teriparatide in addition to low-intensity pulsed ultrasound. Takuya Uemura, Mitsuhiro Okada, Takuya Yokoi, Kosuke Shintani, Hiroaki Nakamura. The Department of Orthopaedic Surgery, Osaka City University Graduate School of Medicine, Japan A-0234 Comparison of Rate and Period to Bone Union between Patients with Digital Replantation and Open Fracture Surgery. Daisuke Kaji1, Shohei Omokawa2, Koichi Kawanishi1, Akito Nakanishi1. 1Takita Hospital, Nara, Japan; 2Nara Medical University, Nara, Japan A-0238 Metacarpophalangeal arthroscopy control in the reduction of a “die punch” proximal phalanx fracture. Jose M. Mendez-Lopez, Eva Rodriguez-Ferrer, J.Miguel Gomez-Fernandez, Xavier Garcia-Resa. MC-Mutual Hospital, Barcelona, Spain A-0243 New Method – Conservative treatment of “en Boutonniere” injury in athletes without interrupting their sports activities. Assunta Riva. Genova, Italy A-0244 Vascularized bone grafting for avascular necrosis of the carpal bone. Narihito Kodama, Yoshinori Takemura, Kosei Ando, Hiroaki Ueba, Shinji Imai. Department of Orthopaedic Surgery, Shiga University of Medical Science, Shiga, Japan A-0245 Perilunate dislocation repaired with a simultaneous palmar and dorsal approach in seven cases. Masashi Matsuki1, Yoshiki Okuda1, Hiroyoshi Fujiwara2, Ryo Oda2, Toshikazu Kubo2. 1Department of Orthopaedic Surgery, Kyoto Second Red Cross Hospital 2Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine A-0246 SNAC wrist : proximal row carpectomy vs four-corner fusion. Indalecio Gracia Rodriguez , Inmaculada Soriano Gallo, Sergio Losa Palacios. University Hospital of Albacete, Albacete, Spain A-0248 Comparative Biomechanics Study of Radial Styloid Fixations: Finite-Element Analysis. Thanapong Waitayawinyu1, Nattapong Thanakanlayarat1, Songsak Suppachokeauychai2, Kriskrai Sitthiseripratip3, Nattapon Chantarapanich4. 1Department of Orthopaedics, Faculty of Medicine, Thammasat University, Pathumthani, Thailand; 2Orthopaedic Department, Bhumibol Adulyadej Hospital, Bangkok, Thailand; 3National Metal and Materials Technology Center (MTEC), National Science and Technology Development Agency (NSTDA), Pathumthani, Thailand; 4Department of Mechanical Engineering, Faculty of Engineering at Si Racha, Kasetsart University, Chonburi, Thailand A-0249 Amandys vs RCP: which implant for which pathology. Landino Cugola1, Giovanni Dib2, Ruggero Testoni1. 1Clinica Pederzoli Peschiera del Garda, Centro di Riferimento Regionale per la Chirurgia della Mano; 2Università degli Studi di Verona, Italy 1 1 2 1 A-0251 Palmar ve Plantar Fibromatosis Association ; Case Report. Ça ˘˘gla Çiçek , Dürdane Keskin , Ersin Aks¸ am , Mustafa Erol Demirseren . 1Yıldırım Beyazıt University Atatürk Research and Training Hospital, Ankara, Turkey; 2Akhisar State Hospital, Manisa, Turkey

57 1 A-0252 Rapidly Growing Squamous Cell Carcinoma of the Hand After Excision with Tumor Free Margin, Case Report. Ça ˘˘gla Çiçek , 1 2 1 1 Dürdane Keskin , Ersin Aks¸ am , Mustafa Erol Demirseren . Yıldırım Beyazıt University Atatürk Research and Training Hospital, Ankara, Turkey; 2Akhisar State Hospital, Manisa, Turkey A-0253 Multiple Shwannoma of median nerve. Oscar L. Buezo-Rivero, Anna Escola-Benet, Joaquim Rodríguez-Miralles. Hospital General de Catalunya, Sant Cugat del Vallés, Spain A-0254 No resorption of Neuragen® tube after resection of a neuroma in a peripheral nerve. Pablo Alvarez-Buylla Álvarez, Irene García Martínez, David Vazquez Vecilla, Daniel Camporro Fernández, Sara Dominguez Bengoa, Pablo Alegre Fernández, Diana La Jara Milagros, Marta De Juan Marín, Angel Perez Arias. Hospital Universitario Central de Asturias, Oviedo, Spain A-0255 Intraoperative nerve action potential recordings: study of a new terapeutic tool. Pablo Alvarez-Buylla Alvarez, Daniel Camporro Fernández, Consuelo Valles Antuña, Beatriz Lozano Aragoneses, Irene García Martínez, Sara Dominguez Bengoa, David Vazquez Vecilla, Pablo Alegre Fernández, Marta De Juan Marín, Diana La Jara Milagros. Hospital Universitario Central de Asturias, Oviedo, Spain A-0257 Surgical repair of flexor tendon ruptures in zone I & II using local anesthesia. Panagiotis Kanellos, Filippos Giannoulis, Iordanis Manousaridis, Dimitris Kasoumis, Ioannis Pavlidis, Sarantis Spyridonos. Department of Hand Surgery-Upper Limb-Microsurgery,KAT Hospital, ATHENS, Greece A-0260 Wrist Arthroscopy. Therapeutic resource for wrist pain with unknown ethiology. Alfredo Edgardo Olazábal, Mauricio Balumelli, Caruso Juan Carlos. Hospital Alemàn, Buenos Aires, Argentina A-0261 Therapeutic resource for wrist pain with unknown ethiology. Alfredo Edgardo Olazábal, Mauricio Balumelli, Caruso Juan Carlos. Hospital Alemàn, Buenos Aires, Argentina A-0263 Biomechanical cadaveric model description for the study of intrarticular elbow joint pressures in functional position: 90º flexed and neutral pronosupination.Xavier Casanova Canals1,2, Angel Ferreres Claramunt3, Montse del Valle Jou4, Alfonso Rodriguez Baeza5. 1Clínica Onyar; 2Clínica Salus Infirmorum; 3Institut Kaplan; 4Hospital de l’Esprit Sant; 5Universidad Autònima de Barcelona (UAB), Anathomy and Morphologic Sciencies department A-0267 Results of surgical treatment of distal humerus (AO/OTA type C) fractures using double anatomical plates. Ryosuke Ikeguchi1, Souichi Ohta1, Hiroki Oda1, Hirofumi Yurie1, Hisataka Takeuchi2, Mutsumi Watanabe2, Yukitoshi Kaizawa1, Takashi Noguchi1, Tadashi Yasuda3, Ryosuke Kakinoki3, Shuichi Matsuda1. 1Kyoto University, Japan; 2Kobe City Medical Center General Hospital, Japan; 3Kindai University, Japan A-0268 Scaphoid fracture with dorsally dislocated proximal pole and scapholunate dissociation: an unusual variant of transscaphoid perilunate dislocation. Claudia Lamas3, Rocío Gabriele1, María-Carmen Pulido2, Antonio García-Jiménez1. 1Orthopedic Surgery and Traumatology. Hospital de la Santa Creu i Sant Pau (Universitat Autònoma de Barcelona), Barcelona, Spain. 2Traumatology Unit. Orthopedic Surgery and Traumatology. Hospital de la Santa Creu i Sant Pau (Universitat Autònoma de Barcelona), Barcelona, Spain. 3Upper Limb Unit. Orthopedic Surgery and Traumatology. Hospital de la Santa Creu i Sant Pau (Universitat Autònoma de Barcelona), Barcelona, Spain. A-0270 Development of decellularization method for producing nerve allografts using less invasive detergents and hyper/hypotonic solutions. JaeKwang Kim, Young-Do Koh, Jong Oh Kim. School of Medicine Ewha Womans University, Seoul, South Korea A-0271 Simultaneous Intrinsic Reconstruction to Correct Claw Deformity of the Lessor Toe Transfers. Yu-Te Lin Chung-Cheng Hsu, Cheng- Hung Lin, Shwu-Huei Lien, Chih-Hung Lin, Fu-Chan Wei. Chang Gung Memorial Hospital, Taoyuan, Taiwan A-0272 A Child with Type I Ulnar Ray Deficiency: A Case Report.Gyu Hyeong Lee, Ja Hea Gu. Dankook University Hospital, Cheonan,South Korea A-0275 Hourglass-like constriction of the brachial plexus in the posterior cord: case report. Yasunobu Nakagawa, Hitoshi Hirata. Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan A-0278 Percutaneous Dorsal Capsulodesis associated Scapholunate reconstruction with palmaris longus for chronic SL instability. Marcio Aita, Carlos Henrique Vieira Ferreira, Andressa Hoshino, Beatriz Miura, Bruno Biondi, Edison Noboru Fujiki. Faculdade de Medicina do ABC, Sao Paulo, Brazil A-0280 Reconstruction of soft tissue and multiple metacarpal segmental defects with medial femoral condyle osteocutaneous flap. Chung-Chen Hsu, Yu-Te Lin, Cheng-Hung Lin, Chih-Hung Lin,Fu-Chan Wei. Department of Plastic Surgery Chang Gung Memorial hospital, Chang Gung University, Linkou, Taiwan

58 A-0281 Internal fixation with dorsal percutaneous headless compression screw for hamate hook fracture: a technical note.Jin-Rok Oh, Jun-Seop Yeom. Department of Orthopedics, Yonsei University Wonju College of Medicine, Wonju, Korea A-0282 Trans-scaphoid perilunate volar dislocation: a case report. Jin-Rok Oh, Jun-Seop Yeom; Department of Orthopedics, Yonsei University Wonju College of Medicine, Wonju, Korea A-0283 Percutaneous osteotomy for distal radius fracture malunion: a case report. Marcio Aita, Fernando Z. N. Pinto, Edson K. Nakano, Edison N. Fujiki. Faculdade de Medicina do ABC, Sao Paulo, Brazil A-0330 Reconstruction of Upper Extremity Neurovascuar Defects With Flow-Through Arterialized Venous Sural Nerve Flaps. Gokce Yildiran, M. Nebil Selimoglu, Mehtap Karamese, Osman Akdag, Zekeriya Tosun. Selcuk University Medical Faculty Plastic, Reconstructive and Aethetic Surgery Department, Konya, Turkey A-0286 Digital Artery Perforator Adiposal Flaps For Treatment of Painful Scarred or Injured Digital Nerves. Kiyohito Takamatsu1, Akira Kawabata1, Yasunari Awa1, Kosuke Shintani2, Ema Onde2. 1Yodogawa Christian Hospital, Osaka, Japan; 2Osaka City Univ. Med. School, Osaka, Japan A-0288 Long-term results of single stage reduction surgery for the treatment of finger macrodactyly. Hyun-Joo Lee1, Poong-Taek Kim2, Suk-Joong Lee3, Hee-June Kim1, In-Ho Jeon4, Maria Florencia Deslivia5. 1Kyungpook National University Hospital, Daegu, Korea; 2Daegu Park’s Hospital, Daegu, Korea; 3Dongsan Medical Center, University of Keimyung, Daegu, Korea; 4 Asan Medical Center, University of Ulsan, Seoul, Korea; 5 Korea Institute of Science and Technology, Seoul, Korea, University of Science and Technology, Daejeon, Korea A-0290 Treatment of acute infections of finger’s tip. About 103 consecutive cases.Fabrice Rabarin, Bruno Cesari, Alexandre Petit, Jérôme Jeudy, Nicolas Bigorre, Pierre-AlainFouque, Yann Saint Cast, Guy Raimbeau. Centre de la Main - Angers Assistance Main, Angers-Trelaze, France A-0291 De Quervain’s Tenosynovitis: Characteristics and outcomes of surgical release in an Asian population; Sean Ho Wei Loong1, Sabrina Cheok Hui Xian2, Vaikunthan Rajaratnam1. 1Khoo Teck Puat Hospital, Singapore; 2National University of Singapore, Singapore A-0292 Percutaneous arthrolisis for the management of post-traumatic proximal interphalangeal joint stiffness. Luis Natera, Joaquim Rodriguez, Ana Escolà, Marina Besalduch, Marcos Cots. Hospital General de Catalunya, Sant Cugat del Vallés, Catalunya, Spain A-0293 Diabetes and Trigger digit: Characteristics and outcomes of open release in an Asian population. Sean Ho Wei Ling 1, Sabrina Cheok Hui Xian2, Vaikunthan Rajaratnam1. 1Khoo Teck Puat Hospital, Singapore; 2National University of Singapore, Singapore A-0295 The watershed line revisited. Junya Imatan1, Keiichi Akita2. 1Okayama Saiseikai General Hospital,Okayama, Japan; 2 Tokyo Medical and Dental University, Tokyo, Japan A-0296 An unusual case of carpal instability. Sergio Losa, Indalecio Gracia, Inmaculada Soriano, Jose Pardal, Francisco Doñate, Plácido Jimenez. Complejo Hospitalario Universitario de Albacete, Albacete, Spain A-0298 Scaphoid nonunion with avascular poles: Surgical treatment with 1, 2 intercompartmental supraretinacular artery pedicled vascularized bone grafting. Claudia Lamas, Antonio Garcia, Rocio Gabriele, Ignacio Proubasta, Laura Velasco, Laura Noguera. Hand Unit and Upper Extremity. Hospital de la Santa Creu i Sant Pau. Universitat Autònoma de Barcelona. Spain A-0299 Salvage Procedures after Failed Wrist Implant Arthroplasty. Zdenek Vodicka1, Jiri Stehlik1, Jan Pech2, David Veigl2. 1Orthopaedic department, Hospital of Ceske Budejovice, Inc; 2Orthopaedic department, 1. Faculty of Medicine with the Charles University and Faculty, Hospital Motol Prague, Czech Republic A-0300 Trapeziectomy with Ligament Reconstruction: Complications and Indication Limits. Krejˇcí F., Vodiˇcka Z., Stehlík J. Orthopaedic department Hospital of Ceske Budejovice,Inc Czech Republic A-0301 Long finger reconstruction with dorsal metacarpal and dorsal finger flaps based on the dorsal branches of the palmar digital arteries. 35 consecutive cases. Inga Besmens Thomas Giesen Lisa Reissner Maurizio Calcagni. Clinic for Plastic and Hand Surgery, University Hospital Zurich, Switzerland A-0302 Thumb metacarpal suspension arthroplasty after failed total prosthesis does not provide the same results as the primary tenosuspension. Retrospective cohort study of 20 revised total prosthesis. Ana Maria Far-Riera, Carlos Perez-Uribarri. Hospital Son Llàtzer, Palma de Mallorca, Spain

59 A-0303 Pathophysiology of the osteoarthritis of the thumb and its association with the carpometacarpal ligaments stability. Claudia Lamas1,2, Antonio García1, Amer Mustafa2, Rosa Morro2, Ignacio Proubasta1, Manuel Llusà2. 1Hand Unit and Upper Extremity. Hospital de la Santa Creu i Sant Pau. Universitat Autònoma de Barcelona, Barcelona, Spain; 2 Faculty of Medicine. Human Anatomy Department. Universitat de Barcelona, Barcelona, Spain A-0306 Untethering physiolysis for delta phalanx (longitudinally bracketed diaphysis) combined with free fat interposition graft. Hyun-Joo Lee1, Poong-Taek Kim2, Suk-Joong Lee3, Hee-June Kim1, In-Ho Jeon4, Maria Florencia Deslivia5. 1Kyungpook National University Hospital, Daegu, Korea; 2Daegu Park’s Hospital, Daegu, Korea; 3Dongsan Medical Center, University of Keimyung, Daegu, Korea 4 Asan Medical Center, University of Ulsan, Seoul, Korea; 5Korea Institute of Science and Technology, Seoul, Korea, University of Science and Technology, Daejeon, Korea A-0308 Bow string phenomenon related with Racket sports. Jin-Rok Oh, Young-Hwan Jang. Department of Orthopedics, Yonsei University Wonju College of Medicine, Wonju, Korea A-0311 Operative treatment of digital mucoid cysts. Geraldine Nanninga, Sjoerd Paulusma, Tim Nijhuis, Jean Bart Jaquet, Henk Coert. Maasstad Hospital Rotterdam, The Netherlands A-0312 Septic Arthritis of the Small Joints and Wrist. Rahel Meier1, Thomas Wirth, Frederik Hahn1, Parham Sendi2, Esther Voegelin1. 1Departments of Hand Surgery and Surgery of peripheral nerves; 2Infectious Diseases Bern University Hospital and University of Bern, Switzerland A-0313 The Rubber Band Syndrome. Rahel Meier, Luzian Haug, Lukas Mathys, Esther Vögelin. Hand Surgery and Surgery of peripheral nerves, University Hospital and University of Bern, Switzerland A-0314 Isolated scaphotrapeziotrapezoid osteoarthritis treated with prosthesis in the distal pole of the scaphoid. G Humada Álvarez, C Simón Pérez, B García Medrano, B Ariño Palao, A Vega Castrillo, MA Martín Ferrero. Universitary Clinic Hospital, Valladolid, Spain A-0316 Improving patient experience of the Hand Trauma service - Patient information leaflet; Hiteshkumar Tailor, Ali Yousif, Suresh Anandan. Wexham Park Hospital, Slough, UK A-0321 Clinical Results Post Intramuscular Ulnar Nerve Anterior Transposition in Military Soldiers. JuiTien Shih. Armed Forces Taoyuan General Hospital, Taoyuan, Taiwan A-0322 Does the transcondylar screw of posterolateral plate contribute to the stabilization of 90-90 plating of the Synthes LCP-DHP?. Akira Hara 1, Satoshi Ichihara1, Koichi Kusunose2, Yuichiro Maruyama1, Kazuo Kaneko3. 1Juntendo University Urayasu Hospital, Urayasu, Japan; 2Tokyo Rosai Hospital, Tokyo, Japan; 3 Juntendo University, Tokyo, Japan A-0324 Joint Transplantation of Hand. JuiTien Shih. Armed Forces Taoyuan General Hospital A-0326 Clinical Application of the Radial Artery Superficial Palmar Branch Free Flap for Finger Soft Tissue Reconstruction. Sang Hyun Lee1, Yong Jin Kim2.1Department of Orthopaedic Surgery, Pusan National University Hospital, Pusan, Republic of Korea 2Centum Institute for Hand and Microsurgery, West Busan Centum Hospital, Pusan, Republic of Korea A-0328 Reconstruction of scaphoid non-union with proximal pole necrosis using free vascularized coracoid. Henk Giele. Oxford University Hospitals A-0332 Hook plate fixation for avulsion fractures of the phalangeal base. Masao Okamoto, Kousyo Tougei, Motohiro Yagura. Osaka Mishima Emergency Critical Care Center, Takatsuki, Japan A-0333 The strategy with Vascularized bone graft for scaphoid nonunion after treatment of screw fixation : What is the implant selection?. Keikichi Kawasaki, Katsunori Inagaki, Takeshi Sakai, Sadaaki Tsutsui, Gaku Niizuma. Showa University, Tokyo, Japan A-0334 Dorsal Impingement Syndrome of the Thumb Metacarpophalangeal Joint. Marcos Sanmartin-Fernandez, Beatriz Fernandez Bran. Department of Orthopedics and Traumatology - Hand Surgery Unit - Povisa Hospital, Vigo, Spain A-0335 Arthroscopic treatment of STT osteoathritis. Joaquim Casañas, Pau Lopez-Osornio, Jaime de la Torre, Cristobal Martinez. TRAUMAUNIT. Centro Medico Teknon, Barcelona, Spain A-0336 Nerve transfer guided by intraoperative monitoring. Joaquim Casañas Manel LLusa Isabel Fernández Conejero. TRAUMAUNIT. Centro Medico Teknon, Barcelona, Spain A-0338 Dash reflects objective measurements more according to michigan questionnaire in patients with tendon repairs.Zeynep Tuna, Songül Baglan Yentür, Ahmet Gökkurt, Oguzhan Mete, Deran Oskay; Gazi University, Faculty of Health Science, Department of Physiotherapy and Rehabilitation Besevler, Ankara, Turkey

60 A-0340 Analysis of treatments and outcomes in a consecutive set of 14 zone 1 flexor digitorum profundus tendon avulsions using a variety of repair methods. Ciara Deall, Dominic Power, Rajive Jose. Queen Elizabeth Hospital Birmingham, England A-0343 Choosing the flap in complex injuries of the hand.Alexandru Georgescu, Ileana Matei, Filip Ardelean, Octavian Olariu. University of Medicine Iuliu Hatieganu, Clinic of Plastic Surgery and Reconstructive Microsurgery, Cluj Napoca, Romania A-0346 Reconstructive hand surgery for sequellae of Mycobacterium ulcerans infection (Buruli ulcer). Asse1, Calonge2, Kouakou- Adonis1, Yao1, Assie N’Da1, Meredith1,2. 1Institut de Chirurgie Reconstructive, Abidjan, Côte d’Ivoire; 2Centre d’Image Corporelle, Nyon, Switzerland A-0347 The role of pre-operative electromyography in planning nerve transfer reconstruction of the upper limb after tetraplegic spinal cord injury. Deepak Samson, Tahseen Chaudhry, Ahmed Abbas, Colin Shirley, Dominic Power. The Centre for nerve Injury and Paralysis, Birmingham Hand Centre, UK A-0348 The outcome of a neglected Monteggia fracture dislocation in a child, treated with the Bell Tawse technique: A case report. Christos Zambakides1, Eleni Pappa2, Konstantinos Tolis3,1, Stavros Chalikias 4,1. 1Department of Orthopaedics, Athens Children’s Hospital, “P. & A. Kyriakou” ,Athens, Greece; 2National Kapodistrian University of Athens, School of Medicine, Greece; 3Hand surgery/Upper limb and Microsurgery Department, General Hospital KAT, Kifisia, Athens, Greece;4 5th Orthopaedic Department, General Hospital KAT, Kifisia, Athens, Greece; A-0349 Carpal tunnel syndrome in children. Schmoranzova A.,Paroulek J.,Kebrle R.,Hellmuth T. Hand and Plastic Surgery Institute Vysoke nad Jizerou, Czech Republic A-0351 Evaluation of an acellular porcine dermal matrix, Strattice™, used in repairing the rare condition of forearm muscle herniation. Ciara Deall, Ken Kok, Rajive Jose. Queen Elizabeth Hospital Birmingham, England A-0355 Rupture of the flexor pollicis longus tendon after volar plating of the distal radius: reconstruction with palmaris longus tendon interposition graft. Pieter Berger, Joris Duerinckx. Ziekenhuis Oost-Limburg, Genk, Belgium A-0356 Mallet fracture: close and open precise reposition and comression fixation.Arthur Bezuglyi, Olexander Strafun, Serhyi Tymoshenko. “Institute of Traumatology and Orthopedics of NAMS of Ukraine”, Kiev, Ukraine A-0358 Free-flap reconstruction for full-thickness burns on the hand: A 3 years follow-up study.Benjamin Ziegler, Julia Sebald, Christoph Hirche, Thomas Kremer, Berthold Bickert, Ulrich Kneser. Clinic for Hand, Plastic and Reconstructive Surgery, Burn center BG-Trauma Center Ludwigshafen, Germany A-0360 Modified Abductor Pollicis Longus Interposition Arthroplasty for Carpometacarpal Osteoarthritis of the Thumb: Technique and Outcomes. Kazushige Gamo, Junichi Sayanagi, Takeo Yoshii, Shigeyuki Kuratsu. Bell Land General Hospital, Osaka, Japan A-0361 The evaluation of demographics, strength and symptoms of lateral epicondylitis in rowers. Zeynep Hosbay1, Muberrra Tanrıverdi1, 2 2 2 1 2 Barıs¸ Celbek , Güzin Kaya , Sevgi Gamze Felek . Bezmialem Vakıf University, Istanbul; Yeditepe University, Istanbul A-0363 Positive results using a new surgical technique for chronic tendon ruptures among manual workers. Luis Lobo-Escolar Isabel López-Moreno Marta Pérez-Montoya Manel Bosch-Aguilá. Hospital Asepeyo Sant Cugat, Barcelona, Spain A-0365 Bridge Plating for Complex Fractures of the Proximal Interphalangeal Joint. Duncan Avis, Petros Mikalef, Deepak Samson, Shakeel Dustaghir, Dominic Power. Queen Elizabeth Hospital Birmingham, UK A-0366 The distal radius volar rim plate for fixation of complex intra-articular fractures: Indications, technical considerations and complications. Petros Mikalef, Duncan Avis, Darren Roberts, Michelle Spiteri, Dominic Power. Queen Elizabeth Hospital Birmingham, UK A-0367 Augmented tension band wiring for digital arthrodesis. Description and case series of a novel technique. Duncan Avis, Shakir Hussain, Subodh Deshmukh. Royal Orthopaedic Hospital Birmingham, UK A-0368 Why is sometimes flexor digitorum profundus tendon not retracted in delayed reparation? A possible anatomic explanation. Claudia Lamas2, Rocío Gabriele1, Ignacio Proubasta2, Antonio García-Jiménez1. 1Orthopedic Surgery and Traumatology. Hospital de la Santa Creu i Sant Pau (Universitat Autònoma de Barcelona), Barcelona, Spain. 2Upper Limb Unit. Orthopedic Surgery and Traumatology. Hospital de la Santa Creu i Sant Pau (Universitat Autònoma de Barcelona), Barcelona, Spain. A-0370 Arthroscopic resection arthroplasty of the distal scaphoid for STT osteo arthritis. Heinrich Tuennerhoff. Marbach Hospital Department of Handsurgery Marbach, Germany A-0371 Arthroscopic resection arthroplasty of the distal scaphoid for osteoarthritis of the STT-joint. Heinrich Tuennerhoff. Marbach Hospital Department of Handsurgery Marbach, Germany

61 A-0372 Proposal of a new classification for scapholunate complex instability.Ahmed Elsaftawy; St. Hedwig Hospital in Trzebnica, Poland A-0377 Does short stem increase the risk of loosening in radial head arthroplasty?. Pierre Laumonerie, S. Delclaux, D. Ancelin, N. Bonnevialle, P. Mansat. Department of Orthopedics and Trauma – Pr Mansat Insitut Locomoteur Toulouse Teaching Hospital, France A-0378 Iatrogenous injuries to the palmar cutaneous branch of the median nerve during volar plate fixation of distal radius fractures. Deepak Samson, Shakeel Dustagheer, Mariana Mykytow, Dominic Power. Centre for Nerve Injury and Paralysis, Birmingham, UK A-0379 Treatment of the scaphoid waist nonunion using the olecranon bone graft and the ASNIS micro Stryker® screw. A retrospective study: 80 cases and 6 years of follow up. Andrea Poggetti, Marco Rosati, Pietro Battistini, Michele Novi, Michele Lisanti.; I. Ortopaedic and Traumatology Unit, Pisa, Italy A-0380 Ligament repair for chronic instability of the metacarpophalangeal joint of the thumb. Thuy Trang Pham, Grégoire Chick. Hand and Wrist Unit, Hôpital La Tour, Genève, Suisse A-0382 Upper limb compartment syndrome management after snake bite in Europe. Belén Cinta Grijelmo Sada rnMiguel Eugenio Estefanía Díez, María Jesús Rivera Vegas, María Elena Ruiz Alonso, Pilar García Cano. Burgos University Hospital, Burgos, Spain A-0383 Perilunate Dislocations. A Case Report And Review Of Literature. José Omar Sous Sánchez, Hugo Marquina Ferrer, Ángel David González Pérez, Clara Eugenia Cobo Cervantes, Jose Antonio Velasco Medina. Hospital Universitario de Torrevieja, Torrevieja, Spain A-0384 Nanosurfaces scaffold and magnetic nanoparticles to direct the neuronal growth process. Future stategies for peripheral nerve regeneration. Andrea Poggetti1, Pietro Battistini1, Paolo Domenico Parchi1, Marco Cecchini2, Martina Giannaccini3, Simona Vittoria Raffa4, Michele Lisanti1. 1I Orthopaedic and Traumatology Unit, Pisa, Italy; 2NEST Institute-CNR Scuola Normale Superiore, Pisa, Italy; 3Biology Department, Pisa, Italy 4 IMSaT, University of Dundee, Dundee, UK A-0385 Clinical Results of Autogenous Palmaris Longus Tendon Graft for Loss of Extension of Multiple Fingers in Rheumatoid Hands. Chang-Hun Lee1, Young-Seuk Lee2, Wan-Sun Choi 3, Sung-Jae Kim4, Joo-Hak Kim5, Kwang-Hyun Lee2. 1Eulji Medical Center, Eulji Universtiy College of Medicine, Seoul, Korea; 2Hanyang University College of Medicine, Seoul, Korea; 3Ajou Universtiy College of Medicine, Suwon, Korea; 4Kepco Medical Cetner, Seoul, Korea; 5Myongji Hospital, Seonam University College of Medicine, Goyang, Korea A-0388 Diatal radius hemiarthoplasty combined with proximal row carpectomy: case report. Carlos Diago Guiral. Hospital de Manacor. Illes Balears, Spain A-0390 Flexor tendon rupture after collagenase treatment in the dupuytren disease. A case report and review of the complications in our series.. Antonio Dudley, Alfonso Maldonado, Sergio Iborra, Julian Del Rio. Hospital Universitario de la Princesa, Madrid, Spain A-0391 Heterotopic Digital Replantation in Mutilating Hand Injuries: An Algorithmic Approach. Cheng-Hung Lin, Nai-Jen Chang, Chung- Chen Hsu, Hywel Dafydd, Neil S. Sachanandani, Yi-Chieh Chen, Yu-Te Lin, Chih-Hung Lin. Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical College and Chang Gung University, Taoyuan, Taiwan A-0392 Clinical Case. Interosseous membrane calcification in patient with long term Erithrodermic psoriasis. Antonio Dudley Sergio Iborra Alfonso Maldonado Julian Del Rio. Hospital Universitario de la Princesa, Madrid, Spain A-0397 Complete Articular Fractures of the Distal Radius in Patients Older than 70 Years Old Treated with Volar Locking Plate. Pablo De Carli, Ezequiel Zaidenberg, Gerardo Gallucci, Agustin Donndorff, Jorge Boretto. Hospital Italiano, Buenos Aires, Argentina A-0398 Free Vascularized Fibular Autograft as a Treatment for Large Forearm Bone Defects. Ignacio Esteban Feliu, Álex Lluch Bergada, Manuel Llusà, Sergi Barrera Ochoa, Núria Vidal Tarrasón, Xavier Mir Bulló. Hospital Vall Hebrón, Barcelona, Spain A-0399 Ischaemic peripheral polyneuropathy in the upper limb as a result of steal phenomenon in a massive arteriovenous malformation. Ayad Harb, Felicity Page, Colin Shirley, Garth Titley. Plastic Surgery Department, Queen Elizabeth Hospital, Birmingham, UK A-0400 Improvements in self rated activities in patients with tetraplegia after elbow extension reconstruction. Manuel Mendez, Elias Concha, Marcia Carrasco, Catalina Parot, Karina Barriga. Instituto de Rehabilitación Teletón de Santiago, Chile A-0460 Accessory nerve palsy. Hiroyasu Ikegami, Takanori Shintaku, Syu Yoshizawa, Yoshinori Musha, Takahide Sunakawa, Keisuke Ito, Takao Kaneko. Department of Orthopaedic Surgery, Toho University, Tokyo, Japan A-0403 What is the best radiographic incidence angle to evaluate dorsal screw prominence in the radius? A cadaveric study. Marcelo Pinheiro Jr. Antonio Carlos da Costa Ivan Chakkour; Hand Surgery and Microsurgery Group of Santa Casa, São Paulo, Brazil A-0404 Combined Dorsal Tenodesis-Capsulodesis for Static Scapholunate Instability. Minimum 2 years follow-up. Pablo De Carli, Agustin Donndorff, Miguel Tovar, Jorge Boretto, Gerardo Gallucci. Hospital Italiano de Buenos Aires, Argentina. 62 A-0405 Perceptions of healthcare professionals on aging surgeon colleagues; Vaikunthan Rajaratnam, Anupama Roychowdhury, Chandra Kumar. KTPH Alexandra Health, Yishun, Singapore A-0407 World’s first bilateral hand transplant on a child: 3D planning of the osteotomy and osteosynthesis. Benjamin Chang, Scott Bartlett, L. Scott Levin. The Children’s Hospital of Philadelphia Philadelphia, Pennsylvania, USA A-0408 Outcome of patients with Post-traumatic De Quervain’s syndrome. Alexander Taylor, Grey Giddins. Royal United Hospital Bath, United Kingdom A-0409 The study of the influence of broad spectrum antibiotics on the necessity and amplitude of surgical treatment in extensive skin and soft tissue infections of the hand. Silviu Marinescu1, Ana-Maria Boiangiu1,Carmen Giuglea2, Anca Ruxandra Oporanu1, Catalin Gheorghe Bejinariu1, Andreea Badeana1. 1Bagdasar-Arseni Clinical Emergency Hospital, Bucharest 2 Sf. Ioan Clinical Emergency Hospital, Bucharest, Romania A-0410 Handling a complex case of thumb clinodactyly using iliac crest autogenous bone grafting. Silviu Marinescu1, Catalin Bejinariu1, Carmen Giuglea2, Ana-Maria Boiangiu1, Andreea Badeana1. 1Bagdasar-Arseni Clinical Emergency Hospital, Bucharest 2 Sf. Ioan Clinical Emergency Hospital Bucharest, Romania A-0415 Lengthening of digit with external fixator callostasis. Duke Whan Chung1, Jae Hoon Lee2, Jong Hun Baek1, Young Jun Kim1, Wook Jae Song1. 1Department of Orthopedic Surgery, Kyung Hee University Hospital, Seoul, Korea; 2 Department of Orthopedic Surgery, Kyung Hee University Hospital at Gangdong, Seoul, Korea A-0416 Outcomes of Full-Thickness Skin Graft from Anterolateral Thigh. Seung-Han Shin, Jin-Woo Kang, Yang-Guk Chung. Seoul St. Mary’s hospital, The Catholic University of Korea, Seoul, Republic of Korea A-0417 Ulnar nerve palsy caused by flexor tendon subluxation after carpal tunnel release: a case report and a new concept of complication. Seung-Han Shin, Il Kyu Park, Jin-Woo Kang, Yang-Guk Chung. Seoul St. Mary’s hospital, The Catholic University of Korea, Seoul, Republic of Korea A-0418 Outcomes of Conservative Treatment for Wrist Ganglions. Seung-Han Shin, Jin-Woo Kang, Yang-Guk Chung. Seoul St. Mary’s hospital, The Catholic University of Korea, Seoul, Republic of Korea A-0419 An unusual presentation of epithelioid haemangioendothelioma of the hand. Chris Powell, Marcus Pianta, Anthony Berger. Southmead Hospital, Bristol; St Vincent’s Hospital Melbourne, Australia A-0420 The Effect of Original Ulnar positive Variance on Outcome after volar plate fixation of distal radius fracture.Seoung-Joon Lee, Se-Young Gi. Konkuk Univeristy, School of Medicine, Seoul, Korea A-0421 Treatment of the refractory lateral epicondylitis using the Nirschl open excision and the postoperative follow- up of the tendon status using sonography. Sangeun Park, Jiyoon Ha, Jonghun Ji. Daejeon St. Mary’s Hospital, The Catholic University of Korea, Daejeon, Korea A-0422 Radiological classification of perilunate dislocation which correlate to stability.Ehab Bassim, Aldlyami Nebojsa, Jovanovi Khalid Alawadi. Rashid Hospita Dubai, Dubai, United Arab Emirates A-0423 Salvage reconstruction of congenital floating thumb. Duke Whan Chung1, Jae Hoon Lee2, Jong Hun Baek1, Young Jun Kim1;. 1Orthopedic Surgery, Kyung Hee University Hospital at Gangdong, Seoul, Korea A-0425 Wrist joint tissues lesion and some clinical-morphological correlations with scaphoid nonunions. Valery Hryhorovskyi, Sergii Strafun, Sergii Tymoshenko, Artur Bezuglyi; State Institution “Institute of traumatology and orthopedics of National Academy of medical sciences of Ukraine”, Kiev, Ukraine 1 1 1 1 A-0426 Treatment of crossbones in cleft hands. Atakan Aydın , Erol Kozano ˘glu , Mehmet Gencer1, Ömer Berköz , Türker Özkan , Safiye 1 2 1 2 Özkan , Zeynep Hos¸ bay . Istanbul Medical Faculty Hand Surgery Department Bezmi Alem Vakif University, Turkey A-0427 Result of Percutaneous Parallel 4 K-wires Pinning in Metacarpal Fractures. Jae-Hwi Nho1, Ki Jin Jung1, Mi-Ae Nam1, Byungsung Kim1, Hyun Sik Gong2. 1Soonchunhyang University Hospital, Seoul, Korea; 2 Seoul National University Bundang Hospital A-0428 Repair Technique Using Combination of Suture Anchor and Miniscrew in Flexor Digitorum Profundus (FDP) bony avulsion fracture with tiny bone fragment(Type 1 injury). Jae-Hwi Nho1, Ki Jin Jung1, Byungsung Kim1, Hyun Sik Gong2, Jong-Seok Park1. 1Soonchunhyang University Hospital, Seoul, Korea; 2Seoul National University Bundang Hospital A-0429 Long head of triceps transfer to gain elbow flexion. Atakan Aydın1, Ömer Berköz1, Serhat Dündar1,Türker Özkan1, Safiye Özkan1, 2 1 2 Zeynep Hos¸ bay . Istanbul Medical Faculty, Hand Surgery Division; Bezmi Alem Vakif University 63 A-0430 Radial carpal wrist pain in children and adolescents. Gerlinde Weigel, Sebastian Farr, Werner Girsch. Orthopedic Hospital Speising Pediatric Department Speisingerstrasse, Vienna, Austria A-0432 Arthroscopic findings of Kienbock’s disease; clinical results after radial osteotomy. Masahiro Tatebe, Michiro Yamamoto, Katsuyuki Iwatsuki, Shigeru Kurimoto, Takanobu Nishizuka, Hitoshi Hirata. Nagoya University Graduate School of Medicine, Nagoya, Japan A-0433 Wrist Arthroscopy in Ukraine. Sergii Strafun, Sergii Tymoshenko, Olexandr Strafun. State Institution “Institute of traumatology and orthopedics of National Academy of medical sciences of Ukraine”, Kiev, Ukraine A-0434 Influence of continuous cryotherapy using a cold flow device on postoperative swelling and pain after major wrist surgery. Beate Wilmink, Karl-Josef Prommersberger. Clinic for Hand Surgery, Bad Neustadt/Saale, Germany A-0435 Joint arthroplasty for the Proximal Interphalangeal Joint Disorders. Yoichiro Kuyama1, Narihito Kodama2, Yoshinori Takemura2, Hiroaki Ueba3, Sinji Imai2. 1Omihachiman Community Medical Center, Shiga, Japan; 2Department of orthopedic surgery, Shiga University of Medical Science, Shiga, Japan; 3Oumikusatsu Tokusyukai Hospital, Shiga, Japan A-0436 Ulnar tunnel syndrome due to entrapment at the musculotendinous arch of the hypothenar muscle. Noriaki Hidaka1, Makoto Fukuda1, Yasunori Kaneshiro2. 1Osaka City General Hospital, Japan; 2Seikeikai Hospital, Osaka, Japan A-0437 Review of Poland Syndrome: approach to a new classification. Laura M. Pérez-López LM, Diego Gutiérrez-de la Iglesia, Marisa Cabrera-González. Congenital Malformation Surgery, Sant Joan de Déu Children’s Hospital, University of Barcelona A-0438 Regressive patho-mechanics of distal radial fractures and savage by reconstruction of coxa manus. Gaetano Maurizio Grippi. Department of Hand Surgery, UOA of Orthopaedic –S.Lazzaro Hospital -Alba (CN) ASL CN2 of Piemont, Italy A-0439 The subcutaneous tricompartimental fasciotomy in chronic over-use syndrome of forearm. Gaetano Maurizio Grippi. Department of Hand Surgery, UOA of Orthopaedic –S.Lazzaro Hospital -Alba (CN) ASL CN2 of Piemont, Italy A-0440 Wide Awake Surgery - a Modification. Thommen T.K, V.Rajaratnam. Khoo Teck Puat Hospital, Singapore A-0441 Arthroscopic ablation of osteoid osteoma of the elbow. Reza Sh Kamrani1,2, Arash Sherafat Vaziri1. 1Tehran University of Medical Sciences (TUMS); 2Joint Reconstruction Research center of TUMS A-0442 Costal Osteochondral Grafting for Cartilage Defects in Finger Joints - Prospective Evaluation up to 11 Years’ Follow-up - Kazuki Sato, Kensuke Ochi, Takuji Iwamoto, Noboru Matsumura, Takeshi Hagiwara, Hiroo Kimura, Sanae Irimura, Masaya Nakamura, Morio Matsumoto. Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan A-0443 Treatment of lunate and perilunate dislocations. Yoichiro Kuyama1, Takahumi Yayama1, Narihito Kodama2, Hiroaki Ueba3, Shigeru Morimoto1. 1Omihachiman Community Medical Center, Shiga, Japan; 2Department of orthopedic surgery, Shiga University of Medical Science, Shiga, Japan; 3Oumikusatsu Tokusyukai Hospital, Shiga, Japan A-0444 Arthroscopic and open treatment results for traumatic tfcc lesions. Enrico Carità, Alberto Donadelli, Landino Cugola. Casa di Cura San Francesco, Italy A-0445 Minimal endoscopic surgery for treatment the cubital tunnel syndrome. Dawid Mrozik. HANDProject Clinic Private Practice Gda’nsk, Poland A-0446 Subchondral cyst involving the ulnar aspect of the lunate: Is it pathognomic findings of the symptomatic ulnocarpal impaction syndrome?. Jaesung Lee, Joongyep Lee. Chung-Ang Univ. Hospital, Seoul, Korea A-0447 Computed tomography’s influence on the classifications and treatment of the distal radius fractures. Valdênia das Graças Nascimento, Antonio Carlos da Costa, Diego Figueira Falcochio, Leonardo Depieri Lanzarin, Sérgio Luiz Checchia, Ivan Chakkour. Hand Surgery and Microsurgery Group of Santa Casa, São Paulo, Brazil A-0448 Metacarpophalangeal joint hyperextension treatment associated to thumb basilar joint arthritis treatment. M.Dolores Gimeno Garcia-Andrade, Ana González Perez, Maria José Perez Ubeda, Alberto Rodríguez González, Gloria Gutiérrez Argumosa Malvesi, Fernando Marco Martínez. Hospital Clinico Universitario San Carlos, Madrid, Spain A-0449 Efectiveness of bipolar radiofrequency in the operative treatment of lateral epicondylitis. Dawid Mrozik, Agnieszka Jackiewicz. HANDProject Clinic Private Practice Gda’nsk, Poland A-0450 A 10-year Review of Histology in Dupuytren’s: Time for a Rethink?. Nicholas Rabey, Rachel Howes, Matthew Flynn, Roderick Dunn. Salisbury District Hospital, Salisbury, UK

64 A-0451 Non-Union of the Scaphoid with ‘Humpback’ Deformity - Comparison of vascularised medial femoral bone graft and arthroscopic bone graft. Jeff Ecker1,2, Courtney Andrijich2. 1Hand and Upper Limb Centre, Perth Australia 2 Western Orthopaedic Clinic, Perth, Australia A-0452 Endoscopic Anatomy of the Carpal Canal. Jeff Ecker1,2, Courtney Andrijich2. 1Hand and Upper Limb Centre, Perth Australia; 2Western Orthopaedic Clinic, Perth, Australia A-0453 Primary Reconstruction of the Extensor Mechanism with Tendon Grafts to the Dorsum of the Proximal Interphalangeal Joint (zone 3). Jeff Ecker1,2, Courtney Andrijich2. 1Hand and Upper Limb Centre, Perth Australia; 2Western Orthopaedic Clinic, Perth, Australia A-0454 Intraarticulary autologous fat injection - An innovative therapeutic option to CMC joint osteoarthritis of the thumb. Elisabeth Maria Haas, Elias Volkmer, Riccardo Enzo Giunta. Hand, Plastic and Aesthetic Surgery LMU, Munich, Germany A-0455 Two years’ follow up on 10 cases (on a total of 30 cases), treated using regjoint with personal technique. Gaetano Carriere; Villa Erbosa Hospital, Bologna, Italy

A-0462 Correlation between histologic staiging and recurrence in Dupuytren disease. Mehmet Gencer,Evs¸ en Apaydın, Bilge Bilgiç, Atakan Aydın. Istanbul Medical Faculty, Turkey A-0456 Open surgical excision of dorsal wrist ganglion cyst. Jin Young Kim. Dongguk University Ilsan Hospital, Goyang, Korea A-0457 The validity of the hand surgery curriculum for orthopaedic surgery residency in Singapore. Keith Lee1, Vaikunthan Rajaratnam2. 1Tan Tock Seng Hospital; 2Khoo Teck Puat Hospital, Singapore A-0459 The Long Term Results of the Sauve Kapandji procedure for Madelung Deformity. Angus Maclean, Andrew Bebbington, Dougie Russell, David Newington. Morriston Hospital, Swansea, UK A-0461 Risk factors contributing to poor prognosis of scaphoid nonunion treated with iliac bone graft. Takeshi Hagiwara, Takuji Iwamoto, Sanae Irimura, Hiroo Kimura, Gouken Iwase, Noboru Matsumura, Kensuke Ochi, Masaya Nakamura, Morio Matsumoto, Kazuki Sato. Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan A-0463 A specific characteristic of the carpal bone fractures in professional baseball players compared to the case of professional football players. Hiroyasu Ikegami, Takanori Shintaku, Syu Yoshizawa, Yoshinori Musha, Takahide Sunakawa, Keisuke Ito, Takao Kaneko. Department of Orthopaedic Surgery, Toho University, Tokyo, Japan A-0465 Ruptures of the Flexor Tendon in Athletes. Hiroyasu Ikegami, Takanori Shintaku, Syu Yoshizawa, Yoshinori Musha, Takahide Sunakawa, Keisuke Ito, Takao Kaneko. Department of Orthopaedic Surgery, Toho University, Tokyo, Japan A-0466 Endoscopic vs open carpal tunnel Syndrome, report of results and complications. Cristobal Greene1,2,3, Paula Duran, 2Cristobal Piza2. 1Clinica MEDS, Santiago, Chile; 2Hiospital DIPRECA, Santiago, Chile; 3Universidad Diego Portales, Chile A-0471 Guided-osteotomy is beneficial to bone healing after ulnar shortening osteotomy.Jong woo Kang, Ji hun Park, Jong woong Park. Korea University Hospital, Seoul, Korea A-0473 Clinical & radiologic outcome of mini hook plate technique for periarticular avulsion fracture in finger. Jong woo Kang, Ji hun Park, Jong woong Park. Korea University Hospital, Seoul, Korea A-0475 Neurovascular anatomy in preaxial type B polydactyly of hand. Jong woo Kang, Ji hun Park, Jong woong Park. Korea University Hospital, Seoul, Korea A-0476 Proximal radioulnar arthroplasty in chronic Essex-Lopresti lesions of the forearm. Case reports. Elias Enmanuel, Javier Martínez, Ignacio García López, José María Abad Morenilla, Fernando García De Lucas. Hospital FREMAP Majadahonda, Madrid, Spain A-0477 Arteriovenous fistula after Sural Nuerocutaneous flap in a lower leg. Case report. Hong Je Kang , Jong Seok Baek. Department of Orthopaedic Surgery, Wonkwang University School of Medicine, Iksan, Korea A-0478 Long-Term Complications After Volar Locking Plate Fixation Of Distal Radius Fractures. Functional Outcomes. About 413 Cases. Jaime Zorrilla Sánchez De Neyra, Gonzalo Luengo Alonso, Miguel Porras Moreno, David Cecilia López. Hospital 12 Octubre. Madrid. Spain. A-0480 Fixation of fractures of the phalangs and metacarpals with intramedullary cannulated headless compression screw. An anatomical study in cadaver and our clinical outcomes. Rivera Vegas Maria Jesús, Estefania Diez Miguel Eugenio, Garcia Cano Maria Pilar, Grijelmo Sada Belen Cinta. Hospital Universitario de Burgos,Burgos, Spain

65 A-0481 A new ‘slant’ on Metacarpophalangeal joint fusion for the reconstruction of the adducted hyperextended thumb. Morgan Bailey, Laura Ingham, Andrew Bebbington, Dougie Russell, David Newington. Morriston Hospital, Swansea, UK A-0482 An accesory bone The os paratrapecium A case report and literature review. María Jesús Rivera Vegas. Hospital Universitario de Burgos, Burgos, Spain A-0488 Minimally Invasive Plate Osteosynthesis of Comminuted radial shaft fractures. Hong Je Kang, Jong Seok Baek. Department of Orthopaedic Surgery, Wonkwang University School of Medicine, Iksan, Korea A-0489 Outcome of the carpal tunnel release for patients older than 80 years of age.Hidemasa Yoneda1,2, Akimasa Morita1, Shinsuke Takeda2,3, Kozo Fujisawa1, Hitoshi Hirata2. 1Suzuka Kaisei Hospital, Suzuka, Japan; 2 Nagoya University, Nagoya, Japan; 3Anjo Kosei Hospital, Anjo, Japan A-0490 Surgical treatment of peripherial nerve torsion. Viviána Maja Rosero 1, Katalin Dévay 1, Zsuzsanna Arányi 2. 1Merényi Gusztáv Hospital Budapest, Hungary; 2 Semmelweis University Neurology Clinic Budapest, Hungary A-0493 Outcomes of Simultaneous Surgery for Medial and Lateral epicondylar Tendinosis In the Ipsilateral Elbow. Bong Cheol Kwon, Gun-Tae Park. Department of Orthopedic Surgery, Hallym University Sacred Heart Hospital, Kyeonggi-do, South Korea. A-0495 Upper extremity infections: duration and mode of intravenous administration of antibiotics according to the tissue involved.. Zoe Dailiana, Marianthi Papanagiotou, Socrates Varitimidis, Nikolaos Karamanis, Antonios Koutalos, Konstantinos N. Malizos. Department of Orthopaedic Surgery and Musculoskeletal Trauma, University of Thessaly, Larissa, Greece A-0499 Effects of core stabilization exercises on balance and upper limb function: A pilot study. Ahmet Gokkurt, Oguzhan Mete, Zeynep Tuna, Mehmet Delen, Songul Baglan Yentur, Deran Oskay. Gazi University Faculty of Health Sciences Department of Physiotherapy and Rehabilitation, Ankara, Turkey A-0501 Madelung’s deformity: optimized osteotomy plus TFCC reconstruction for a finely tuned result. Sergio Alvarez Garcia-Peñuela, Pedro Bolado Gutierrez, Aleksandar Lovic; Hospital Universitario La Paz, Madrid, Spain A-0504 Unstable fracture of the proximal interphalangeal joint treated by dynamic distraction external fixator. SooJoong Choi, Jinsoo Park. Hallym University Sacred Heart Hospital, Anyang, South Korea A-0507 Joint Reconstruction With Hamate Grafts. Mehtap Karamese, M. Nebil Selimoglu, Osman Akdag, Gokce Yildiran, Zekeriya Tosun. Selcuk University Medical Faculty Plastic, Reconstructive and Aesthetic Surgery Department, Konya, Turkey A-0508 Bone peg fixation for nonunion of the distal phalanx of the finger. Hiroaki Ueba1, Ryozo Kogawa1, Hideyuki Sasaki1, Yoshinori Takemura 2, Narihito Kodama 2. 1Oumikusatsu Tokushukai Hospital; 2 Shiga University of Medical Science A-0509 Anterolateral Thigh Free Flap vs. Medial Sural Artery Perforator Free Flap. Mehtap Karamese, Osman Akdag, Gokce Yildiran, Seyda Guray, Zekeriya Tosun. Selcuk University Medical Faculty Plastic, Reconstructive and Aesthetic Surgery Department, Konya, Turkey A-0511 Posterior interosseus nerve compression due to intramuscular lipomas. Ana López Gamo, Ramón Campillo Campaña, José Vicente García, José Ignacio Rodríguez-Mateos, David Alonso Peña, Beatriz Bendito Guilarte. Hospital Universitario Río Hortega, Valladolid, Spain A-0512 Coverage of bilateral circumferential defects of the hand. Case report. S. Raja Sabapathy1, Hari Venkatramani1, Patricia Martin Playa2, Raimundo Lopez Sanchez2. 1Ganga Hospital, Coimbatore, Tamilnadu, India; 2Hospital Universitario de Salamanca, Salamanca, Spain A-0513 Trapeziectomy with pyrocarbon interposition implant (Pi2) arthroplasty: a medium term revision. Francesca Mosetto, Terry Kontou, Marco Pettiti, Luigi Trifilio, Paolo Ghiggio.Ospedale di Ivrea, ASL TO 4, Ivrea (To), Italy A-0515 Replantations and revascularizations in the upper limb. Review of 76 patients in 9 years. Luca Braghirol, Daniele Paravani, Luca D’Abbondanza, Giorgio Colarieti, Maurizio Altissimi. Ospedale S. Maria Terni, Italy A-0516 Analysis of fluid-structure interaction of anastomosis in reconstructed arterial segment.Georgia Karanasiou1, Dimitrios Gatsios1, Marios Lykissas2, Kostas Stefanou3, George Rigas1, Isaac Lagaris4, Ioannis Kostas-Agnantis2, Ioannis Gkiatas2, Alexandros Beris2, Dimitrios Fotiadis1. 1Institute of Molecular Biology and Biotechnology, FORTH, Ioannina; 2Microsurgery Lab, Medical School, University of Ioannina; 3Department of Materials Science, Unit of Medical Technology and ntelligent Information Systems, Ioannina; 4Department of Computer Science, University of Ioannina, Greece A-0518 Using Dynamic Infrared Thermography To Optimize Color Doppler Ultrasound Mapping of Cutaneous Perforators. Alexandru Georgescu, Maximilian Muntean, Filip Ardelean, Ileana Matei. University of Medicine Iuliu Hatieganu, Clinic of Plastic Surgery and Reconstructive Microsurgery, Cluj Napoca, Romania

66 A-0519 Increasing the Accuracy of NIR Fluorescence Angiography in Assessing Flap Viability Using an Intraoperative Thermal Challenge. Alexandru Georgescu, Maximilian Muntean, Filip Ardelean, Ileana Matei. University of Medicine Iuliu Hatieganu, Clinic of Plastic Surgery and Reconstructive Microsurgery, Cluj Napoca, Romania A-0520 Carpometacarpal fracture-dislocation treated by open reduction and temporary arthrodesis: a case series. Amanda Gonzalez, Jean-Yves Beaulieu. Division of Hand Surgery Geneva University Hospitals Rue Gabrielle-Perret-Gentil 4 CH 1211 Geneva, Switzerland A-0521 Thumb strength and manual ability in radial polydactyly types II and IV. RG Leicher1, RR Dijkman1, RW Selles1,2, CA van Nieuwenhoven1, SE Hovius1. 1Department of Plastic and Reconstructive Surgery and Hand Surgery, Erasmus MC, University Medical Center Rotterdam, The Netherlands; 2Department of Rehabilitation Medicine and Physical Therapy, Erasmus MC, University Medical Center Rotterdam, The Netherlands A-0523 Emergency free flaps in hand surgery - out of date or cutting-edge;Dominique Merky, Pascal Ducommun, Elmar Fritsche, Urs Hug. Luzerner Kantonsspital, Department of Hand-and Plastic Surgery Luzern, Switzerland A-0526 Complicatons by breakage of locking mechanism with polyaxial locking plating for distal radius fractures. Kozo Morita. The Department of Orthopaedic Surgery, International Goodwill Hospital, Yokohama, Japan A-0528 Neurologic deficits after surgical enucleation of schwannoma in the upper extremity. Jin-Woo Kang, Yang-Guk Chung, Seung- Han Shin. Department of Orthopedic Surgery, Seoul St. Mary’s hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. A-0531 Clinical outcomes of volar oblique ligament reconstruction in thumb basal joint arthritis: Is it still useful for Eaton-Littler stage III osteoarthritis?. Jin-woo Kang, Yong suk Lee, Seung Han Shin, Yang-Guk Chung. Department of Orthopedic Surgery, Seoul St. Mary’s hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea A-0532 Treatment of proximal interphalangeal fracture-dislocation with hemi-hamate arthroplasty. Filipa Santos Silva, Carolina Baptista, Ana Marta Coelho. Hospital Beatriz Ângelo, Lisboa, Portugal A-0533 Correlation between mri and arthroscopy in identification of tfcc lesions: does the arthroscopy still have interest in diagnosis?. Ergys Gjika, Sana Boudabbous, Hadrien Stolz, Jean-Yves Beaulieu. University Hospitals Of Geneva, Geneva, Switzerland A-0535 Arthroscopic treatment for the scaphoid non-union. Filipa Santos Silva, Carolina Baptista, Ana Marta Coelho. Hospital Beatriz Ângelo, Lisboa, Portugal A-0536 A Hands On Approach To Averting Avoidable Traumatic Hand Admissions - A Southeast Asian Perspective. Wong Kah Wai Thomas, Vaikunthan Rajaratnam. Khoo Teck Puat Hospital, Singapore A-0538 Arthroscopic osteoma osteoid excision of the humeral olecranon fossa. Inma Puig de la Bellacasa de Delas1, Margarita Veloso Duran1, Francesc Angles Crespo1, David Moreno Romo2. 1Hospital Universitari Mutua Terrasa, Barcelona, Spain; 2Hospital Sant Joan de Deu, Esplugues Llobregat, Barcelona, Spain A-0539 Comparing Clostridium Hystoliticum Collagenase to its true challenger: Percutaneus needle fasciotomy. Recurrence rates at three years. Nicola Felici, Beniamino Verde, Lucio Cappelli. Azienda Ospedaliera “San Camillo Forlanini” - Roma, Italy A-0541 Review of Corrective Radial Osteotomys in Post Traumatic Distal Radius Fracture Wrists. Rebecca Lyons, Evelyn Murphy, Christine Kiernan, Michael O’Sullivan. University College Hospital Galway, Galway, Ireland A-0542 Regional anaesthesia for patients with a raised INR. Jeremy Stanton, Piotr Szawarski, Sam Gidwani, Amit Pawa. Guy’s & St Thomas’ NHS Foundation Trust, Guy’s Hospital Great Maze Pond, London, UK A-0545 Trigger finger: Retrospective study on the outcome of open trigger finger release in an asian population. Sabrina Cheok Hui Xian1, Sean Ho Wei Loong2, Vaikunthan Rajaratnam2. 1National University of Singapore; 2Khoo Teck Puat Hospital, Singapore A-0548 8 year review of scaphoid fracture fixation techniques: A review of those over 40years. Rebecca Lyons, Evelyn Murphy, Michael O’Sullivan. University College Hospital Galway, Galway, Ireland A-0549 Trapezectomy, Burton Pellegrini procedure and Arthroplasty - 3 surgical techniques in the treatment of rhizarthrosis – from classic to modern, which one should we prefer?. Ana Catarina Ângelo, Luís Sobral, Carla Nunes. Hospital de São Francisco Xavier-Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal A-0551 Special operations for professional musicians after injuries and diseases of the Hand. Antal Renner, Annamaria Szentirmai, Janos Hankiss, László Egri, Géza Király. Trauma Center Department of Hand- and Microsurgery, Budapest, Hungary

67 A-0552 Osseointegration: A new era for digit reconstruction using specially designed prostheses. Christopher Lutterodt, Maxim Horwitz. Chelsea and Westminster Hospital, UK A-0553 Friction neuropathy of the ulnar nerve in sulcus nervi ulnaris. Tomas Hellmuth, Radek Kebrle, Alena Schmoranzova, Radek Lhotsky. Hand and Plastic Surgery Institute Vysoke nad Jizerou, Czech Republic A-0556 Perihamate transtriquetral axial fracture-dislocation of the carpus with normal plain radiographs. A case report and suggested diagnostic pathway. Mariana Mykytow, Simon Tan, Shakeel Dustagheer, Deepak Samson, Tahseen Chaudhry, Duncan Avis. University Hospitals of Birmingham NHS Foundation Trust, Birmingham, UK A-0557 Peripheral nerves repair with bio collagen membranes: preliminary experience. Cesare Tiengo, Erica Dalla Venezia, Andrea Monticelli, Alex Pontini, Franco Bassetto. Clinic of Plastic and Reconstructive Surgery City Hospital Padova Padova University, Italy A-0561 Proximal Pole Scaphoid Non-Union - A Novel Fixation Technique. Ahmad Bilal, Joanna Bovis, Saurabh Aggarwal, Howard cottom, Adel tavakkolizadeh, Jonathan Compson; Kings College Hospital London, UK A-0562 Transfer for restoring upper limb function in traumatic cervical spinal cord injury – an evidenced-based surgical algorithm. Joseph Ward, Simon Tan, Dominic Power. Birmingham Hand Centre, Birmingham, UK A-0563 Functional Outcome of the Short Arc Motion for the Treatment of Extensor Tendon Injuries in Zones III and IV. Ali Kitis1, Ramazan Hakan Ozcan2, Adem Ozkan2, Adem Topkara2, Inci Gokalan Kara2. 1Pamukkale University, School of Physical Therapy and Rehabilitation, Denizli- Turkey. 2Pamukkale University, Faculty of Medicine, Department of Plastic, Aesthetic and Reconstructive Surgery, Denizli, Turkey. A-0564 Aloinjerto corticoesponjoso como tratamiento de recidiva de granuloma reparativo de células gigantes. Felipe Mingo Fernández, Anna Fraile Suari, Marcos Cruz Sánchez, Gemma Pidemunt Moli, Joan Cebamanos Celma. Hospital del Mar, Barcelona, Spain A-0565 Nerve transfer for restoration of upper limb function in traumatic cervical spinal cord injury – an unmet need in the United Kingdom?. Joseph Ward, Katie Young, Simon Tan, Dominic Power. Birmingham Hand Centre, Birmingham, UK 2 A-0567 Treatment of proximal phalangeal fractures by plate and angular stable unicortical screws. S. Quadlbauer1,2,3, Ch. Pezzei1, J. Jurkowitsch1, T. Beer1, P. Reb1, T. Keuchel1, T. Hausner1,2,3, M. Leixnering1. 1AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, 1200 Vienna; 2Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, 1200 Vienna; 3Austrian Cluster for Tissue Regeneration, Austria A-0570 Innovative biomaterial based on nanocarbon tecnology to restore nerve conduction and prevent periferic damage. Alex Pontini1, Nicola Vicentini2, Vincenzo Vindigni1, Maria Martina1, Sfriso3, Andrea Porzionato3, Franco Bassetto1, Francesco Filippini4, Carla Marega4, Enzo Menna2. 1Plastic and Reconstructive Surgery Unit– Padova University Hospital; 2Department of Applied Chemistry - Padova University; 3Human Anatomy and Embriology Institute – Padova University Hospital; 4Biology Department, Padova University A-0571 Evolution in the outcomes after total replacement of the thumb carpo-metacarpal joint: When do we reach stable results?. Fernando del Canto Álvarez; Manuel Sánchez Crespo; Higinio Ayala Gutiérrez; Juan Ramón Sanz Giménez-Rico; Maria Angeles de la Red Gallego. Unidad de mano. H.U. “Marqués de Valdecilla”. Santander, Spain A-0574 World’s first bilateral hand transplant on a child: 3D planning of the bony separations and reattachments. L. Scott Levin1,2, Benjamin Chang2. 1Penn Medicine, University of Pennsylvania, Philadelphia, PA; 2Children’s Hospital of Philadelphia, Philadelphia, USA A-0575 Network-Centric Polytherapy for Retrograde Neurodegeneration after Peripheral Nerve Injury. Joaquín Forés1, David Romeo- Guitart2, Mireia Herrando-Grabulosa2, Manuel Valls2, Tatiana Leiva-Rodríguez2, Valerie Petegnief2, Assumpcio Bosh, Anna Coma2, M., José Mª Mas2, Caty Casas2. 1Hospital Clínic, Barcelona, Spain; 2Institute of Neurosciences,Department Cell Biology,CIBERNED and TerCel Physiology and Immunology. Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain A-0576 Polyaxial and monoaxial ways of distal screws locking in distal radius plates. How it influence on plate position?. Maksim Sautin1, Igor Golubev2. 1European Clinics of Traumatology and Orthopedics, Moscow, Russia; 2CITO named after NN Priorov, Moscow, Russia. A-0578 Free fibula flap for segmental bone defects: our experience. Elena Colmena Borlaff, Alexis Studer de Oya, Ignacio Roger de Oña, Andrea García Villanueva, Jose Ignacio García López, Fernando García de Lucas. Fremap Hospital Majadahonda, Madrid, Spain A-0579 Middle Phalanx resection in treatment of irreparable flexion contracture of the long fingers: Technique and results. Beel W1, Goubau J.1,2, Berghs B. 1, Kerckhove D1, Van Hoonacker P.1, Vanmierlo B.1, Goorens C.K.2. 1AZ St Jan Hospital, Bruges, Belgium; 2 Vrije Universiteit Brussel, Brussels, Belgium

68 A-0580 Distal Digital Replantations. Binka Popova-Ruseva, Elena Mateva. Tzaritza Ioanna-ISUL University Hospital; Vita Private Hospital A-0581 Treatment of vascularized bone graft for scaphoid nonunion with avascular necrosis. Nana Nagura1, Yoshimasa Tomita1, Yasushi Nagahama1, Taishi Watari1, Kiyoto Naito2, Kazuo Kaneko2. 1SASAKI Foudation, Kyoundo Hospital, Department of Orthopedic Surgery, Tokyo, Japan; 2Juntendo university, Department of Orthopedic Surgery, Tokyo, Japan A-0583 Functional hand recovery after arm replantation in child – advantages and limits. Carmen Giuglea1,2, Silviu Marinescu2,3, Crenguta Coman1, Iulia Iacob2. 1Emergency Clinical Hospital “St John”, Bucharest; 2University of Medicine Bucharest; 3Emergency Clinical Hospital “Bagdasar-Arseni”, Bucharest A-0584 Single stage nerve transfer - median, ulnar nerve / musculocutaneous nerve and accessory nerve / suprascapular nerve - in infants with ERB’s Palsy. Kalin Angelov, Margarita Kateva, Ekaterina Krasimirova. Sofiamed University Hospital, Sofia, Bulgaria A-0585 Treatment of scaphoid nonunion by surgery and Extracorporeal Shockwave Therapy (ESWT). S. Quadlbauer1,2,3, Ch. Pezzei1, J. Jurkowitsch1, T. Beer1, P. Reb1, T. Keuchel1, W. Schaden2,3,4, T. Hausner1,2,3, M. Leixnering1. 1AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, 1200 Vienna; 2Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, 1200 Vienna; 3Austrian Cluster for Tissue Regeneration; 4AUVA Trauma Hospital Meidling – European Hand Trauma Center, 1120 Vienna A-0587 Practicability and reliability of a new locking plate for scaphoid reconstruction in difficult pathologies. Isabella M. Mehling, Vanessa Arnoldi, Annika Arsalan-Werner, Michael Schlageter, Michael Sauerbier. Department for Plastic, Hand and Reconstructive Surgery BG Trauma Center Frankfurt am Main gGmbH, Academic Hospital Goethe University Frankfurt a. Main, Frankfurt am Main, Germany A-0588 Cartilage regenerative medicine using lipoaspirate intrarticular injection. Massimiliano LEIGHEB1,2, Michela BOSETTI3, Alessia BORRONE2, Carlo TREMOLADA4, Mario CANNAS2. 1Orthopaedics and Traumatology Unit, “Maggiore della carità” University Hospital, Novara, Italy; 2Department of Health Sciences, University of Eastern Piedmont, Novara, Italy; 3Department of Pharmaceutical Sciences, University of Eastern Piedmont, Novara, Italy; 4“Image” Institute of Plastic Reconstructive and Estetic Surgery and Estetic Medicine, Milano, Italy. A-0591 Internal rotational contracture of the shoulder after obstetrical brachial plexus injury - results after subscapular tendon elongation from 2003 to 2014 at the Norwegian National centre for brachial plexus injuries. Frode Thu, Rasmus Thorkildsen, Lars-Eldar Myrseth, Magne Røkkum. Oslo University Hospital, The National Hospital of Norway (Rikshospitalet), Oslo, Norway A-0595 Updating the Hand Trauma Radiography protocol in identifying fractures. Hiteshkumar Tailor, Ali Yousif, Natalie Hope, Suresh Anandan. Wexham Park Hospital, Slough, UK A-0596 Brachymetacarpia: how to save the function in the pursuit of aesthetics?. Vladimir Zavarukhin. The Turner Scientific and Research Institute for Children’s Orthopedics, Saint-Petersburg, Russia A-0598 The effect of pain and numbness distribution area on functional level and alexithymia score in the patients with thoracic

outlet syndrome. Tüzün Fırat, Damlagül Aydın Özcan, Kıvanç Delio ˘glu, Çi ˘gdem Ayhan. Hacettepe University, Faculty of Health Sciences,

Department of Physiotherapy and Rehabilitation, Altında ˘˘g, Ankara, Turkey. A-0602 Arthroscopy of hand and wrist at our orthopaedic department. István Zoltán Rigó, Asgeir Amundsen, Jens Holthusen, Jan-Ragnar Haugstvedt. Østfold Hospital, Norway A-0605 Ulnar Head Arthroplasty – short to midterm results. Robert Gvozdenovic, Michel Boeckstyns; Gentofte Hospital, Hand Surgery Unit, Kildegårdsvej 28, 2900 Hellerup, Denmark A-0607 The C-shaped Arthrotomy Preserving Essential ligaments – a modification of the dorsal approach to the wrist. Mark Roussot, Duncan McGuire, Michael Solomons. Groote Schuur Hospital, University of Cape Town, South Africa A-0609 The treatment of chronic lesions of SL ligaments: DRAW ( Della Rosa Arthroscopic Wrist) technique VS Berger’s capsuloplasty. Comparison of results. Norman Della Rosa, Michela Francia, Antonia Russomando, Roberto Adani. Operative Unit of HAnd Surgery and Microsurgery Policlinico Of Modena, Italy A-0610 Arthroscopy as election method for diagnostic and treatment in acute injuries of the metacarpophalangeal ulnar collateral ligament of the thumb. José Alexandre Marques1,2, Eduardo Cruz Ferreira2, Jorge Correia2. 1Coimbra University Hospital, Coimbra, Portugal; 2Unidade Local de Saúde da Guarda, Guarda, Portugal A-0611 Nerve Transfers for C5/6 Brachial Plexus Injury, our experience with Dorsal Approach & early results. Ajmal Ikram, Cameron Anley, Dirk Van Der Spuy. Tygerberg Hospital, University of Stellenbosch, Cape Town, South Africa

69 A-0612 Prospective study comparing total replacement of the thumb carpo-metacarpal joint whith tendon interposition arthroplasty. Fernando del Canto Álvarez, María Ángeles de la Red Gallego, Manuel Sánchez Crespo, Higinio Ayala Gutiérrez. Unidad de mano. H.U. “Marqués de Valdecilla”. Santander, Spain A-0615 A new surgical approach to irreducible 4th/5th CMC dislocation with coronal hamate fracture. Marie-Caroline Nogaro, Alistair J Graham. Buckinghamshire Healthcare NHS Trust, UK A-0616 Tips and tricks: A new approach by tower distractor in highly comminuted distal radius fracture. Ergys Gjika, Christoph Erling, Jean-Yves Beaulieu. University Hospitals of Geneva, Geneva, Switzerland A-0623 An evaluation of the biomechanical stability of a percutaneous compression wire in comparison with intraosseous wiring for proximal interphalangeal joint arthrodesis. Own biomechanical tests and literature review. Hans Christoph Knapp1, Michael Millrose2, Frank Eichenauer2, Alexander Zach3, Andreas Eisenschenk1,2. 1Department of Hand Surgery and Microsurgery, University Medicine Greifswald, Greifswald, Germany; 2Department of Hand-, Replantation- and Microsurgery, Unfallkrankenhaus Berlin, Germany; 3Department of Trauma Surgery, Helios Hanseklinikum Stralsund, Germany A-0617 Relationships between pain characteristics, alexithymia and quality of life in patients with Thoracic Outlet Syndrome.Damlagül

Aydin Özcan, Kıvanç Delio ˘glu, Tüzün Fırat, Çi ˘gdem Ayhan. Hacettepe University, Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Samanpazarı, Ankara, Turkey A-0618 Ulnar-sided wrist pain in athletes: TFCC and ulno-carpal lesions. Our experience in open and arthroscopic treatment. Ferrero Matteo, Giacalone Francesco, Fenoglio Alessandro, Sard Arman, Pontini Italo. Hand Surgery Department, CTO Hospital, Turin, Italy A-0619 Distal Radius Fractures fixation with PEEK plate Compared To Volar Locking Plate- A Prospective, Randomized Controlled Study. Ajmal Ikram, Nick Rogers, Martin Potgieter. Tygerberg Hospital, Stellenbosch University, Cape Town, South Africa A-0620 Complex Regional Pain Syndrome: the role of surgery. Bertolini Maddalena, Dutto Elisa, Vanni Stefania, Giacalone Francesco, Magistroni Ernesta. Hand Surgery Department, CTO Hospital, Turin, Italy A-0621 Pisotriquetral Joint Osteoarthritis: An uncommon cause of wrist pain after carpal tunnel release. Daniel Estévez, Joaquim Rodriguez, Patricio Vergara, Isabel Codony. Hospital Universitari de Vic, Vic-Barcelona, Spain A-0622 Long-term clinical and radiological outcome after Ishiguro’s extension block technique for mallet fractures. Pia Helén Smedsrud, Cornelia Juel Lind Eriksen, John Williksen. Ida Neergård Sletten. Oslo University Hospital, Oslo, Norway A-0624 Anatomical variation of radial artery at the snuffbox. A case report. Patricia Martin Playa, Raimundo López Sánchez, Domingo Contreras Pedraza, María Rosana Hernández Vicente. Hospital Universitario de Salamanca, Salamanca, Spain A-0625 Complications of combined volar and dorsal plate fixation for complex intra-articular fractures of the distal radius. Michelle Spiteri, Mark Brewster, Dominic Power. Birmingham Hand Centre, Queen Elizabeth Hospital, Birmingham, UK A-0626 Our Short Term Results of Treatment with 1,2 ICSRA (Intercompartmantal Supraretinacular Artery) Based Vascularized Bone Grafting in Scaphoid Pseudoarthrosis with Avascular Necrosis. Hakan Zeybek1, Harun Yasin Tuzun2, Selim Turkkan2, Arsen Arsenishvili2, Yalcin Kulahci2, Mustafa Kurklu2. 1Izmir Military Hospital, Izmir, Turkey; 2Gulhane Military Medical Academy, Ankara, Turkey A-0627 Thumb amputation after simple wart removal - the danger of the finger tourniquet.Simon Oeckenpoehler, Martin Langer, Britta Wieskoetter. University Hospital Muenster, Department of Trauma-, Hand- and Reconstructive Surgery, Germany A-0630 Trapeziometacarpal arthrodesis or soft tissue interposition arthroplasty in primary trapeziometacarpal osteoarthritis. Yoshiori Takemura1, Narihito Kodama1, Hiroaki Ueba2, Kosei Ando1, Youichiro Kuyama3, Shinji Imai1. 1The Department of Orthopedic Surgery, Shiga University of Medical Science; 2The Department of Orthopedic Surgery, Omikusatsu Tokusyukai Hospital; 3The Department of Orthopedic Surgery, Omihachiman Community Medical Center A-0631 Flexor Carpi Radialis Tendonitis After Scheker Arthroplasty For The Treatment Of Trapeziometacarpal Arthritis. Beatriz Fernandez-Bran, Marcos Sanmartín-Fernández. Department of Orthopedics and Traumatology - Povisa Hospital - Vigo, Spain A-0632 Tendon Transfer Around the Shoulder in Obstetric Brachial Plexus Paralysis. Hazem Alhasan. Dammam Medical Complex, Dammam, Saudi Arabia A-0633 Painful scar neuropathy: principles of diagnosis and treatment. Review of literature and personal experience.Pierluigi Tos1, Alessandro Crosio1, Pierfrancesco Pugliese1, Roberto Adani2, Stefano Artiaco1, Bruno Battiston1. 1Department of Orthopedics, Reconstructive Microsurgery Unit, City of Health and Sciences of Turin, Trauma Hospital, Torino, Italy; 2Department of Hand Surgery and Microsurgery, Policlinico di Modena, Italy 70 A-0635 A comparison of the rehabilitation of two case studies following tendon transfer and nerve transfer surgery for an ulnar nerve injury to the upper limb. Shakeel Dustagheer, Sue Beale, Caroline Miller, Simon Tan, Dominic Power. Queen Elizabeth Hospital, Birmingham, UK A-0636 Functional results after proximal row carpectomy. Ivana Glišovi´c Jovanovi´c1, Čedo Vučkovi´c1, Duško Polojac 1, Marina Brnduši´c1, Emilija Dubljanin-Raspopovi´c2, Marko Bumbaširevi´c1. 1Clinic for orthopedic surgery and traumatology, Clinical Centre of Serbia, Belgrade; 2Clinic for physical medicine and rehabilitation, Clinical Centre of Serbia, Belgrade, Serbia A-0684 Low invasive simple decompression for cubital tunnel syndrome. Soya Nagao1, Masahiro Nagaoka1, Yasuhiro Toyoizumi1, Yoshiaki Tomizuka1, Taihei Yamaguchi2, Yasuaki Tokuhashi2. 1Nihon University Hospital, Tokyo, Japan; 2Nihon University School of Medicine, Tokyo, Japan A-0638 Is it useful arthroscopic treatment for advanced stages of rhizarthrosis?: our experience. María José Ferreirós Conde1, Lorena Fontao Fernández2. 1Servicio de Cirugía Ortopédica y Traumatología del Hospital Universitario Rafael Méndez de Lorca (Murcia), Spain; 2Área del Servicio de Cirugía Ortopédica y Traumatología del Complejo Hospitalario Universitario de Vigo-Hospital Meixoeiro (Pontevedra), Spain A-0643 Giant Tophi, carpal tunnel syndrome and flexor tendonitis in Chronic Gout: A Case report. Hakan Zeybek1, Arsen Arsenishvili2, Harun Yasin Tuzun2, Selim Turkkan2, Yalcin Kulahci2, Mustafa Kurklu2. 1Izmir Military Hospital Izmir, Turkey 2Gulhane Military Medical Academy, Ankara, Turkey A-0644 Digital replantation in children. May Tove Hestmo, Magne Rokkum. Division of Hand and Microsurgery, Orthopaedic Department, Oslo University Hospital, Norway A-0645 Osteoarthritis of the first carpometacarpal joint: Prospective comparison of two resection-suspension-interposition arthoplasty techniques. H Zajonc, V Penna, F Lampert, SU Eisenhardt, GB Stark. Clinic for Plastic and Hand Surgery, University of Freiburg Medical Center, Germany A-0648 How to deal with complications following palmar plating of unstable distal radius fractures. Johannes Rois. Trauma Center Vienna Meidling, Austria A-0650 Arthroscopic synovectomy and shrinking (and) corrective osteotomy in instability of the CMC-1-joint. Eva-Maria Baur, Johanna Wirth. Practice for Plastic and Hand Surgery Murnau, Germany A-0651 Operative management of bilateral congenital posterior radial head dislocation and coronoid hypoplasia. Johannes Rois1, Werner Girsch2, Sebastian Farr2. 1Trauma Center Vienna Meidling,Austria; 2Ortopedic Hospital Vienna Speising, Austria A-0654 Minimally invasive treatment of Dupuytren: Collagenase vs. PNF. Eva-Maria Baur, R. Zimmermann, V. Müller. Universitiy Clinic of Innsbruck Plastic, Reconstructive and Aesthetic Surgery, Innsbruck, Austria A-0655 Results of flexor tendon reconstruction after palmar plate osteosynthesis of distal radius fractures. Simon Oeckenpöhler, Christiane Rang, Britta Wieskötter, Martin Franz Langer. University Hospital Münster, Germany A-0656 ARPE prosthesis survival after high-energy trauma. A propos of 3 cases. Blanca Ariño Palao1, Clarisa Simón Pérez1, Belén García Medrano1, Elías Bustinza Camapaza1, Gonzalo Humada Álvarez2, Miguel Angel Martín Ferrero1. 1Hospital Clínico Universitario de Valladolid; 2Complejo Asistencial de Zamora, Spain A-0657 Interobserver and intraobserver variation in classification systems of distal ulna fractures. Michelle Spiteri, Dominic Power. Birmingham Hand Centre, Queen Elizabeth Hospital, Birmingham, UK A-0659 Arthroscopic debridement combined with autologous fat graft interposition in case of trapziometacarpal joint arthrosis: results and method. Robert Kemper, Eva Maria Baur. Dres. Baur & Fromberg Practice for Plastic and Handsurgery A-0661 Social media for dissemination of hand injury prevention advice. Taj Tomouk, Anna De Leo, Henk Giele. Oxford University Hospitals, UK A-0662 The surgical Martin-Gruber anastomosis: Technical description and clinical results for augmentation of intrinsic function recovery following traumatic high ulnar nerve injuries. Shakeel Dustagheer, Natalie Woods, Tahseen Chaudhry, Duncan Avis, Deepak Samson, Dominic Power. Queen Elizabeth Hospital, Birmingham, UK A-0663 »Low-COST« modification of Mini Tight rope technique!. Robert Mulh, Franek Dolsek. Division of plastic and reconstructive surgery, General Hospital Novo Mesto, Slovenia A-0664 What I learned after 1000 cases treated by Collagenase in Dupuytren’s contracture. Giorgio Pajardi, Chiara Parolo, Elisa Rosanda, Sicilia Elena. Ospedale San Giuseppe, Multimedia, University of Milan, Italy 71 A-0665 A modified Eckhardt technique as a treatment for symptomatic instability of the tendons of the first extensor compartment. Daan Renson, Jean F. Goubau, Bart Berghs, Bert Vanmierlo, Petrus van Hoonacker, Koen Mermuys, Chul Ki Goorens. Department of Orthopaedics and Traumatology: Upper Limb Unit, AZ Sint-Jan AV Brugge-Oostende, Brugge, Belgium A-0666 Mallet fractures - semipercutaneous cerclage technique. Martin Franz Langer, Britta Wieskötter, Simon Oeckenpöhler. University Hospital Münster, Germany A-0667 Adipose derived stem cells for treatment of injured nerves and tendons in the upper limb. Laura Martini1, Giancarlo Caruso1, Daniela Zani2, Lorenzo Preziuso1, Andrea Vitali1. 1Health Firm Hand, I.O.T. Palagi Hospital, Florence, Italyrn2 Upper extremity rehabilitation service (GRASP), I.O.T. Palagi Hospital Florence, Italy A-0669 Are we overestimating the risk of malignant transformation of enchondromas of the hand?. Suzanne M. Beecher1,2,3, Derek T. Cawley1, Evelyn P. Murphy1, Patricia A. Eadie2,3, Michael E. O’Sullivan1. 1Department of Orthopaedic Surgery, Galway University Hospital, Galway, Ireland; 2Department of Plastic & Reconstructive Surgery, St. James’s Hospital, Dublin; 3Department of Plastic & Reconstructive Surgery, Our Lady’s Children’s Hospital Crumlin, Dublin, Ireland A-0672 Mean precision pinch grip force, but not response to increases in downward load force, shows promise as a predictor of carpal tunnel syndrome severity. Thomas Edward Pidgeon1, Diar Karim2, Elia Gatti2, Alan Wing2, Rajive Jose1, Dominic Power1. 1University Hospital Birmingham, UK; 2University of Birmingham, UK A-0673 Combined nerve and muscle transfer: case report on a new approach to restore hand function in tetraplegia. Andreas Gohritz1, Jan Fridén2. 1Swiss Paraplegia Center, Nottwil, Switzerland; 2 Center of Advanced reconstruction of Extremities (CARE), Sahlgrenska University Hospital, Göteborg, Sweden A-0674 Arthroscopic excision of osteoid osteoma localized in fossa olecrani: A case report. Mustafa Kurklu1, Yuksel Yurttas1, Yalcin Kulahci1, Hakan Zeybek2, Selim Turkkan1, Harun Yasin Tuzun1. 1Gulhane Military Medical Academy, Ankara, Turkey; 2Izmir Military Hospital, Izmir, Turkey A-0675 Bennett fracture malunion treated by arthroscopic osteotomy: report of a case. Lorena Fontao Fernández1, María José Ferreirós Conde2, Ana Torres Pérez1. 1Santa Lucia University Hospital, Cartagena, Spain; 2Alvaro Cunqueiro University Hospital, Vigo, Spain A-0676 Arthroscopic treatment in SLAC II lesions (Scapholunate Advanced Collapse) with resection arthroplasty and tendinous interposition of radial column. José Alexandre Marques1,2, Eduardo Cruz Ferreira2, Pedro Aroso1, Jorge Correia2. 1Coimbra University Hospital, Coimbra, Portugal; 2Unidade Local de saúde da Guarda, Guarda, Portugal A-0677 Innovative techniques of tetraplegia hand surgery - also useful for patinents with peripheral nerve and tendon injuries. Andreas Gohritz1,2, Dirk J. Schaefer1, Jan Fridén2,3. 1Plastic, Reconstructive and Hand Surgery, University Hospital, Basel, Switzerland; 2Swiss Paraplegia Center, Nottwil, Switzerland; 3Center of Advanced Reconstruction of Extremities (CARE), SAhlgrenska University Hospital, Göteborg, Sweden A-0679 Arthroscopic resection wrist ganglion Use of methylene blue and high-resolution ultrasoundM. Martin Caloia, Eduardo Matias Lois, Diego Scotti, Hugo Caloia. Hospital Universitario Austral, Pilar, Buenos Aires, Argentina A-0682 Twelve to Fourteen Years Follow-Up of Patients with Distal Radius Fracture: Association Between Patient-Reported Outcomes and Radiological Fracture Malunion, Ulnar Styloid Nonunion and Wrist Osteoarthritis. Isam Atroshi1,2, Muhanned Ali2, Elisabeth Brogren3. 1Department of Clinical Sciences - Orthopedics, Lund University, Lund, Sweden; 2Department of Orthopedics Hässleholm and Kristianstad Hospitals, Hässleholm, Sweden; 3Department of Hand Surgery, Skåne University Hopsital, Malmö, Sweden A-0686 Technology review and comparison of medical devices for the treatment and prevention of Tendon and Nerve adhesions. Alex Pontini, Cesare Tiengo, Erica Dalla Venezia, Franco Bassetto. Institute of Plastic and Reconstructive Surgery - Hand Surgey Unit, Padova University Hospital, Italy A-0687 A new rerouting technique for the extensor Pollicis longus in palliative treatment for wrist and finger extension paralysis resulting fron radial nerve and C5C6C7 root injury. Jennifer Laravine1, Adeline Cambon-Binder2, Zoubir Belkheyar3, Christophe Oberlin3. 1Centre Chirurgical Emile Gallé, Nancy, France; 2Hopital Saint Antoine, Paris, France; 3Hopital Bichat, Paris, France A-0688 First Experience in Thoracoscopic Sympathectomy at Treatment of Patients with Vast Posttraumatic Upper Extremity Defects Using Free Flaps. I.O. Golubev, A.I. Krupatkin, A.A. Maximov, V.A. Kuzmichev, M.V. Merkulov, O.M. Bushuev, G.N. Shiryaeva, I.A. Kutepov. N.N. Priorov Central Traumatology and Orthopedics Institute of Russian Ministry of Health, Moscow, Russia

72 A-0693 Presentantion treatment and complication of 50 Dupuytren female patients. Franco Bassetto, Cesare Tiengo, Andrea Monticelli, Erica Dalla Venezia, Matteo Lombardi, Alex Pontini. Institute of Plastic and Reconstructive Surgery - Hand Surgery Unit- Padova University Hospital, Italy A-0694 Clinical, anatomical and external factors to improve dexterous robotic hand prostheses. Franco Bassetto1, Cesare Tiengo1, Manfredo Atzori2, Henning Müller2. 1Clinic of Plastic and Reconstructive Surgery, Padova University, Italy; 2Department of Business Information Systems, University of Applied Sciences Western Switzerland, HES-SO Valais, Switzerland A-0695 Does thenar atrophy influence the outcome after carpal tunnel release?. Adrienn Lakatos, Balazs Lenkei, Zoltan Nemeth, Zsolt Szabo. Hand Surgery Center, Miskolc, Hungary A-0696 Does the timing of carpal tunnel release influences the results?. Balazs Lenkei, Adrienn Lakatos, Zoltan Nemeth, Zsolt Szabo. Miskolc Hand Surgery Center, Hungary A-0699 Is the outcome of the carpal tunnel release influenced by the presence of the preoperative night pain?. Zoltan Nemeth, Balazs Lenkei, Adrienn Lakatos, Zsolt Szabo. Hand Surgery Center, Miskolc, Hungary A-0700 Is the outcome of the carpal tunnel release influenced by the age of the patient?.Zoltan Nemeth, Balazs Lenkei, Adrienn Lakatos, Zsolt Szabo. Hand Surgery Center, Miskolc, Hungary A-0701 EEC Syndrome: from the creation of a social and health network to the application of new surgical techniques. Franco Bassetto, Erica Dalla Venezia, Andrea Monticelli, Alex Pontini, Cesare Tiengo. Clinic of Plastic and Hand Surgery-University of Padua, Italy A-0704 Innovative treatment strategies in patients with global brachial plexopathies. Laura A. Hruby, Johannes Mayer, Agnes Sturma, Anna Pittermann, Stefan Salminger, Oskar C. Aszmann. Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic & Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Austria A-0706 Selective nerve transfer in accessory nerve palsy. Johannes A. Mayer, Stefan Salminger, Laura A. Hruby, Oskar C. Aszmann. Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Medical University of Vienna, Austria

73 74 FESSH 2016 GENERAL INFORMATION

Dates Registrations The XXIth FESSH will be held from Wednesday 22 Registrations for pre-registered participants and to Saturday 25 June 2016. on-site will be located at the Main Lobby of the Exhibition Center.

Venue Palacio de Exposiciones y Congresos de Santander On-site methods of payment Avda. Real racing Club, 3 On-site payments can be made in cash (EURO) or 39005 Santander – Spain credit card (VISA and Mastercard) www.palaciodeexposicionesycongresos.es

Delegate registration fee includes: Contact • Access to lunch workshops Congress PCO: Afid Congresos, S.L. • Instructional Course book (except company delegates) C/ Menéndez Pelayo, 6 Entlo. A • Congress bag 39006 Santander - Spain • Congress badge Phone: +34 942 318 180 • Access to the exhibition area Fax: +34 942 318 653 • Access to the Opening Ceremony and Welcome Email: [email protected] reception • Coffee breaks • Lunch Website • Certificate of attendance www.fessh2016.com

Badge Opening hours A name badge is provided with your registration Wednesday, 22 June documents upon your arrival at the conference 15:00 – 19:00 h. Registration opening venue. Your personal badge is your entrance ticket 19:00 – 21:00 h. Opening Ceremony on the to the conference center and all scientific sessions. exhibition area For security and regulation purposes, the wearing of the badge is compulsory at all times inside the Thursday, 23 June 8.00 – 18.00 h. venue. Friday, 24 June 8.00 – 18.00 h. Saturday, 25 June 8.30 – 13.30 h. Exhibitors may scan your badge to collect your personal information. This information may be used for commercial purposes. Permission or refusal of badge scanning remains the badge holder’s sole responsibility.

75 FESSH 2016 GENERAL INFORMATION

Official language Access The official language of the congress is English. Santander is a port city, capital of the region of No simultaneous translation will be available. Cantabria and located on the northern coast of Spain. It is conveniently communicated with Certificate of attendance Europe and other important Spanish cities such us Certificates of attendance can be downloaded Madrid and Barcelona. from the website once the conference is finished. If you drive to the Exhibition Center, there is a free WIFI parking located just opposite the building. If you There is free access to wireless internet in all parts go by public bus, you can take the line 6 which of the congress venue. Select the “FESSH” network stops right there or the lines 1, 2, 3, 7 which stop name and enter the access code “FESSH2016”. very close, at “Doctor Fleming” bus stop. You can purchase individual tickets on the same bus which International phone calls cost 1,30€. For all your call abroad Spain, dial 00 followed by the country code 34. Taxis are always the quickest option in a medium size city as Santander is. The cost is not high and Liability and Insurance you can find a taxi stop almost everywhere. The The Organizing Committee accepts no liability for average fare from the city center to the Exhibition personal injuries or loss or damage of property Center is around 8€. belonging to the congress delegates, either during or as a result of the congress or during any of the social events. It is recommended that participants arrange their own personal health, accident and travel insurance.

Lunch Useful telephone numbers A lunch will be served for the congress delegates at • Santander airport: (+34) 942 202 100 the Bahia Hall from 12:30 to 13:30 h. on Thursday • Bilbao airport: (+34) 913 211 000 23 and Friday 24 June. • Ryanair Santander: (+34) 942 202 412 • Maritime station: (+34) 942 36 06 11 Posters • Renfe: (+34) 902 320 320 The posters will be available as e-posters only. • Santander bus station: (+34) 942 211 995 No paper posters will be displayed during the • Taxi services: (+34) 942 33 33 33 congress. 4 computers will be made available in a (+34) 942 36 91 91 “Posters area” for all to browse the posters during the whole congress.

76 FESSH 2016 GENERAL INFORMATION

Public Transportation In Santander For both options, you will be requested to introduce 1.Municipal buses run throughout the city every your credit card and then a deposit of 150€ will be 15 minutes. Buses number 1, 2, 4, 7, 13 run from retained from it together with the daily or weekly the city hall (Ayuntamiento) to “El Sardinero” fee (depending on what you have selected). The beaches stopping at “Plaza de Italia” and Piquio deposit will be refunded to you within a week after Gardens (Jardines de Piquío). Bus number 15 runs delivering the bike providing that it has not been from RENFE train station to “El Sardinero” beach. returned damaged. Bus number 7 runs from the city centre or “El For further information about the conditions of Sardinero” area to the Universities area. renting, please do not hesitate to ask at the tourist information offices. Method of payment: • You can purchase individual tickets on the same 4. Renting a car: In the RENFE train station bus (it costs 1,30€). parking lot you will see AVIS car rental. • You can buy a rechargable bus card (it costs 1€) at any “kiosko” or tobacco shops. Minimum of Climate and Clothing charge 6€ and maximum 36€. The weather in Santander in June is usually warm and sunny with daily temperatures ranging from 2. Taxis offer a 24 hour service and it is always 20°C to 25°. Night temperatures are usually the quickest option in a medium size city as mild. However, it is fair to say that Santander is Santander is. There are taxis waiting outside the also known for its unpredictable and rather rainy train and bus stations, and on “Vargas” Street, climate although in the summer months the “Paseo Pereda”, “Río de la Pila” or near the city precipitation levels are at their very lowest. hall (Ayuntamiento). You’ll find a city map with all taxi stops at the tourist information office. You can Electricity order a taxi by phone at (+34) 942 333 333 or Electricity used in Spain is 230 Volts; its frequency is (+34) 942 369 191. 50 Hz and the plugs have two male contact points. Plan to bring a transformer for your electrical or The average fare from the city center to “El electronic equipment using different voltage. Sardinero” is around 8€. Additional charges apply if you travel on some public holidays or at night. Currency EUR (€) is the official currency in Spain. Money can 3. Renting a bike: There are 15 hiring points be changed at the main train stations, airports, throughout the city to collect and deliver the bikes. major banks, exchange bureau, most large hotels Right there at the machine post, you will be able and the post office. to buy the tickets. The options more suitable for All major credit cards are accepted in most hotels, you are: restaurants and shops.

• Daily ticket: 1,52€ The banks in Spain open from Monday to Friday • Weekly ticket: 7,11€ from 8:30 to 14.30 h.

77 FESSH 2016 NETWORKING PROGRAM

OPENING CEREMONY

Wednesday, 22 June 2016 19.00-21.00 h.

We will welcome you in the exhibition area at the Santander Exhibition Center.

GALA DINNER

Friday, 24 June 2016 20.30- 24.00 h.

The Gala Dinner will be held at the Grand Casino

78 FESSH LUNCH WORKSHOP Industry-Sponsored Symposia

Thursday, 23 June 2016 Friday, 24 June 2016 12.30 - 13.30 h. 12.30 - 13.30 h.

Room 1 AXOGEN Room 1 MEDARTIS Advances in Nerve Repair & New Plating Concepts for the Distal Regeneration Radius Peter EVANS, Bauback SAFA, Joaquim CASAÑAS Wolfgang HINTRINGER, hermann KRIMMER, Giulio LAURI Room 2 SOBI Current treatment strategies for Room 2 SKELETAL DYNAMICS Dupuytren’s contracture The Management of Basal Joint Arthritis Emilio BAXAULI PERELL, Maarten VAN NUFFEL, with Trapezial Preservation Karina LIV HANSEN, David WARWICK Jorge Luis ORBAY

Room 3 DEPUY SYNTHES Room 3 ZIMMER BIOMET Meet the Experts: Variable Angle Efficiency in Treatment of complex distal Locking Hand System forearm injuries and deformities System Overview: Jesse B. JUPITER Diego FERNANDEZ, Alex LLUCH, Frederik Clinical Experience from Spain: Pedro J. VERSTREKEN DELGADO Room 4 WRIGHT MEDICAL Room 4 ACUMED Pyrocarbon implants in TMC joint Surgical Management of Phalangeal & Biocompatibility & design principles of Metacarpal Fractures Pyrocarbon implants Randy BINDRA, Alex LLUCH M. HASSLER Invited speakers: Room 5 NEWCLIP TECHNICS Philippe BELLEMERE, Christophe RIZZO What’s new in Wrist Surgery ? Philippe LIVERNEAUX, Jean-Yves BEAULIEU, Martin CALOIA, André GAY, Chihab TALEB, Gilles CANDELIER

Room 6 GROUPE LEPINE 10 years of European experience in hand surgery Jean Louis BOVET, Thomas APARD, Manu SOOD, Jacques TEISSIER, Stéphane BARBARY, Guillaume HERZBERG

79 FESSH 2016 Exhibitors

Exhibitor Stand Newclip Technics 25 Arex 1 Extremity Medical, LLC 26 Karl Storz GmbH & Co. KG 2 Orfit Industries 27 Waldemar Link GmbH & Co. KG 3 DePuy Synthes 28 Smith & Nephew Orthopaedics AG 4 Stryker GmbH 29 Fziomed Inc. 5 Zimmer-Biomet 30 Königsee Implantate GmbH 6 Onbone Oy 32 Osteomed LLC 7 Aspect Imaging 33 AxoGen Inc. 8 Biover AG and S&T AG 34 SOBI 9 Arthrex GmbH 35 S.A Hologic NV 10 3D Systems 37 Gebrüder Martin GmbH & Co. KG 11 Groupe Lepine 38 GE Healthcare 12 Fm Control S.L. 40 Pillet Hand Prostheses Paris 13 Medi - X Imaging Systems 41 Integra 14 Meridacer Ltd. 42 Acumed LLC 15 Librería Medica Berri 43 Skeletal Dynamics 16 Wisepress 44 Astrolabe 17 Minerva 45 Scaffdex Oy 18 SAGE Publications Ltd 46 Orthoscan 19 Meditheque 47 MicroAire Surgical Instruments 20 Aptis Medical, LLC 49 Polyganics 21 Wright-Tornier 50 Medartis AG 22 Mectron S.P.A. 51 In2Bones 23 Materialise NV 52 Medovent GmbH 24 Swemac Orthopaedics AB 53

80 FESSH 2016 Exhibition Floorplan

81 FESSH 2016 Congress Sponsors & Exhibitors

GOLD SPONSORS

SILVER SPONSORS

Other Sponsors

3D Systems Integra OrthoScan Aptis Medical, LLC Karl Storz GmbH & Co. KG Osteomed LLC Arex Königsee Implantate GmbH Pillet Hand Prostheses Paris Arthrex GmbH Libreria Medica Berri Polyganics Aspect Imaging Materialise NV SA Hologic NV Astrolabe Mectron S.P.A. SAGE Publications Ltd Biover AG and S&T AG Medi-X Imaging Systems Scaffdex Oy Extremity Medical, LLC Mediracer Ltd. Smith & Nephew Orthopaedics AG FM Control, S.L. Meditheque Stryker GmbH FzioMed, Inc. Medovent GmbH Swemac Orthopaedics AB GE Healthcare MicroAire Surgical Instruments Waldemar Link GmbH & Co KG Gebrüder Martin GmbH & Co. KG Minerva Wisepress Ltd In2Bones Onbone Oy Wright-Tornier

82 83 22nd - 25th June, 2016 · Santander Exhibition Centre, SPAIN

www.fessh2016.com