DOCSLIB.ORG

25Th Annual Scientific Meeting of the Hong Kong Neurosurgical Society

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
25Th Annual Scientific Meeting of the Hong Kong Neurosurgical Society Volume 25 Number 2 April 2019 SUPPLEMENT 4 EDITOR-IN-CHIEF Martin CS Wong 黃至生 25th Annual Scientific Meeting of The Hong Kong Neurosurgical Society SENIOR EDITORS LW Chu 朱亮榮 Council of The Hong Kong Neurosurgical Society and 6 Albert KK Chui 徐家強 Organising Committee Michael G Irwin Eric CH Lai 賴俊雄 Guest Faculties 7 KY Leung 梁國賢 Anthony CF Ng 吳志輝 Scientific Programme 8 TW Wong 黃大偉 EDITORS SESSION ABSTRACT PAGE KS Chan 陳健生 Jacqueline PW Chung 鍾佩樺 FREE PAPER PRESENTATIONS James TK Fung 馮德焜 Spontaneous Intracerebral Haemorrhage in a Paediatric FP 1.1 10 Brian SH Ho 何思灝 Population in a Regional Hospital in Hong Kong: a 10-Year Ellis KL Hon 韓錦倫 Review KW Huang 黃凱文 Allan NL Chan WK Hung 熊維嘉 Bonnie CH Kwan 關清霞 Ruptured Arteriovenous Malformations in a Paediatric FP 1.2 10 Arthur CW Lau 劉俊穎 Population PY Lau 婁培友 KY Tam Danny WH Lee 李偉雄 Thomas WH Leung 梁慧康 Stereotactic Radiosurgery/Radiotherapy for Brain FP 1.3 11 WK Leung 梁惠強 Arteriovenous Malformation in Paediatric Patients: Kenneth KW Li 李啟煌 a Single-centre 19-Year Review Janice YC Lo 羅懿之 KT Yeung Herbert HF Loong 龍浩鋒 James KH Luk 陸嘉熙 Infant Hypoxic-ischaemic Encephalopathy: Do We FP 1.4 11 Arthur DP Mak 麥敦平 Need a New Animal Model? Henry KF Mak 麥嘉豐 H Lyu Martin W Pak 白 威 William YM Tang 鄧旭明 Multidisciplinary Group-based Treatment for Paediatric FP 2.1 12 Jeremy YC Teoh 張源津 Central Nervous System Tumour at The University of Hong KY Tse 謝嘉瑜 Kong–Shenzhen Hospital Harry HX Wang 王皓翔 X Ye Kenneth KY Wong 黃格元 Patrick CY Woo 胡釗逸 Outcomes in Paediatric Patients Receiving Neurosurgical FP 2.2 12 Hao Xue 薜 浩 Intervention for Central Nervous System Infections: Bryan PY Yan 甄秉言 a Case Series TK Yau 游子覺 Kelvin KH Yiu 姚啟恒 Victor KH Hui EPIDEMIOLOGY ADVIseRS Patterns of Paediatric Head Injury FP 2.3 13 Daniel SY Ho 何世賢 SK Chan Edmond SK Ma 馬紹強 Gary Tse 謝家偉 Endoscopic Deep Brain Stimulation Insertion for FP 3.1 13 Shelly LA Tse 謝立亞 Anterior Thalamus: a Case Report Ian YH Wong 王逸軒 David YC Chan Esther YT Yu 余懿德 Hunter KL Yuen 袁國禮 Quantitative Imaging Data for Evaluating Patients with FP 3.2 14 Glioblastoma Multiforme STATISTIcaL ADVIseRS Sarah SN Lau Marc KC Chong 莊家俊 William B Goggins Lovastatin Enhances Cytotoxicity of Temozolomide via FP 3.3 14 Eddy KF Lam 林國輝 Impairing Autophagic Flux in Glioblastoma Cells Carlos KH Wong 黃競浩 Z Zhu HONORARY ADVIseRS Spina Bifida Surgery—Long-term Case Series Review for FP4.1 15 David VK Chao 周偉強 Safety and Outcome with Selected Case Sharing Paul BS Lai 賴寶山 Emily KY Chan Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org 1 SESSION ABSTRACT PAGE Surgical Outcome of Tethered Cord Syndrome in FP 4.2 15 Paediatric Patients—a 10-Year Single-centre Review Remy SL Hung Radical Excision Technique for Spinal Cord Lipomas FP 4.3 16 ST Wong Outcomes of Neurosurgical Interventions for Paediatric FP 4.4 16 Intractable Epilepsy Z He Efficacy and Treatment Outcomes of Cervical Corpectomy FP 4.5 17 and Anterior Spinal Fusion for Cervical Stenosis CY Mok Application of Skull Base Techniques to Paediatric FP 5.1 17 Neurosurgery Kevin KF Cheng Surgical and Visual Outcomes of Anterior Cranial Fossa FP 5.2 18 Juxtasellar Meningioma: a Review PT Yuen Acupuncture to Manage Facial Nerve Palsy after Acoustic FP 5.3 18 Neuroma Treatment Karen HT So Perioperative Management of Aspirin in Patients Who FP 5.4 19 Received Burr Holes for Chronic Subdural Haematoma KW See Outcomes of Frameless Stereotactic Radiosurgery on FP 6.1 19 Patients with Brain Metastasis CF Ng Postoperative Survival and Functional Status of Brain FP 6.2 20 Metastasis from Lung Cancer LK Cheung Microsurgical Management of Cerebral Arteriovenous FP 6.3 20 Malformations Z Zhang Clinical Presentation and Endovascular Treatment of FP 6.4 21 Spontaneous Internal Carotid Artery Dissection Harold KM Cheng Outcomes of High-flow Cerebral Vascular Bypass FP 7.1 21 Operations: a Single-centre Retrospective Review Rosemarie HY Chiu PHASES Risk Prediction Score: Local Application and FP 7.2 22 Interpretation Ronald Li Bonnet Bypass: Report of Four Patients FP 7.3 22 Wilson WS Ho Antiplatelet Therapy Duration Effect on Risk of Late FP 7.4 23 Ischaemic Complications in Patients with Intracranial Aneurysm Treated by Flow Diverters Andrew MK Li POSTER PRESENTATIONS Paediatric Traumatic Brain Injury: a Two-year P 1.1 24 Descriptive Study YZ He 2 Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org INTERNATIONAL EDITORIAL SESSION ABSTRACT PAGE ADVISORY BOARD Phosphoserine Phosphatase is Upregulated in Glioma P 1.2 24 Sabaratnam Arulkumaran and Predicts Poor Survival of Glioma Patients United Kingdom L Jin Robert Atkins Australia Vitamin D3 Promotes Neurological Recovery via P 1.3 25 Enhancing Haematoma Resolution after Intracerebral Peter Cameron Australia Haemorrhage in Mice J Liu Daniel KY Chan Australia Targeting Protein Tyrosine Phosphatase-σ Induces P 1.4 25 David Christiani Functional Recovery by Enhancing Perilesional Axon United States Regeneration and Attenuating Ipsilesional Corticospinal Andrew Coats Tract Degeneration after Intracerebral Haemorrhagic Stroke Australia in Mice James Dickinson H Sun Canada Willard Fee, Jr Third Ventricular Tumour with Obstructive Hydrocephalus: P 1.5 26 United States a Case Report Robert Hoffman TH Chow United States Single-stage Posterior Decompression and Occipitocervical P 1.6 26 Sean Hughes Fusion Treatment for Basilar Invagination, Chiari I United Kingdom Malformation, and Atlantoaxial Subluxation: a Case Report Roger Jones SY Ng United Kingdom Michael Kidd Achondroplasia Causing Craniocervical Stenosis: a Case P 1.7 27 Australia Report Arthur Kleinman Emily KY Chan United States 27 Stephen Leeder Crouzon Syndrome Infant Born with Patent Sutures—No P 1.8 Australia Need for Surgical Intervention? Emily KY Chan Xiaoping Luo China Recurrent Chronic Subdural Haematoma as an Alternative P 1.9 28 William Rawlinson Indication for Fenestration of Arachnoid Cyst without Mass Australia Effect: a Case Report Jonathan Samet WL Cheung United States Yaojiang Shi Two Siblings with Congenital Myelomeningocele: Case P 1.10 28 PR China Report David Weller YH Liu United Kingdom Transsphenoidal Surgery for Functional Pituitary P 1.11 29 Max Wintermark Adenoma: a 16-Year Retrospective Review United States Gary KW Chan Atsuyuki Yamataka Japan Clinical Outcome of Major Vessels Occlusion Receiving P 1.12 29 Homer Yang Recombinant Tissue Plasminogen Activator Prior to Intra- Canada arterial Thrombectomy in an Asian Population—Experience KG Yeoh of a Regional Neurosurgical Unit Singapore Samuel HT Poon Matthew Yung United Kingdom Mimicking Multiple Sclerosis: Ghost Tumour That Comes P 1.13 30 and Goes in Different Parts of the Brain without Any Full details of the Editorial Board Treatment are available online at L Ching https://www.hkmj.org/about/eo.html Challenges in Determining Optic Nerve Compression by P 1.14 30 Pituitary Adenoma: a Case Report MANAGING EDITOR Ambrose KW Lau Alan Purvis Endoscopic Third Ventriculostomy for Refractory Low- P 1.15 31 DEPUTY MANAGING EDITOR pressure Hydrocephalus: Case Reports and Literature Betty Lau 劉薇薇 Review ASSISTANT MANAGING EDITOR NL Chan Warren Chan 陳俊華 Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org 3 SESSION ABSTRACT PAGE Revascularisation Effect on Neurocognition in Patients P 1.16 31 with Moyamoya Disease Sarah SN Lau Laminectomy for Overshunting-associated Myelopathy: P 1.17 32 a Case Report SK Chan Transcranial Light-emitting Diode Therapy for P 1.18 32 Experimental Traumatic Brain Injury MA Hui Epidemiology, Natural History and Outcomes of P 2.1 33 Moyamoya Disease in Children: a Cluster-wide Retrospective Cohort Study Benedict YY Cheung Endovascular Mechanical Thrombectomy: 10-Year P 2.2 33 Experience in Queen Mary Hospital KC Leung Open Excision of a Mid-forehead Sinus Pericranii in a P 2.3 34 Paediatric Patient: a Case Report Amanda C Hwang Contralateral Interhemispheric Transfalcine Approach to P 2.4 34 Parieto-occipital Brain Lesions: a Case Series Sarah SN Lau Complete Removal of Thalamic Arteriovenous P 2.5 35 Malformation Achieved by a Combined Embolisation and Surgical Approach: a Case Report Vernon Lam Identification of Cranial Nerves before Skin Incision: P 2.6 35 a Case Series on Correlation between Intra-operative Finding and High-resolution Diffusion Tensor Imaging on Cranial Nerves MY Chan Association of Antithrombotic Agents with Risk of P 2.7 36 Haemorrhage and Thromboembolism after Surgical Evacuation of Chronic Subdural Haemorrhage Elbert KY Lee Flowchart of Clinical Features, Imaging and Management P 2.8 36 of Spontaneous Intracranial Hypotension: a Case Report Cynthia SY Yu Osimertinib with Ventriculoperitoneal Shunt for P 2.9 37 Hydrocephalus Caused by Brain Metastases from Lung Cancer: a Case Report David KW Leung Subgaleal Collection in a 34-Year-old Autistic Man with P 2.10 37 Osteogenesis Imperfecta: a Case Report Amanda FP Cheung Posterior Fossa Decompression with Duraplasty and P 2.11 38 Tonsillectomy in Chiari Malformation: a Single-centre Experience Emily KY Chan Pure Spinal Epidural Cavernous Haemangioma: a Case P 2.12 38 Report and Literature Review Jennice SY Yeung 4 Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org Hong Kong Med J ⎥ Volume 25 Number 2 (Supplement 4) ⎥ April 2019 ⎥ www.hkmj.org SESSION ABSTRACT PAGE Endoscopic Management of a Ruptured Symptomatic
Load more

Recommended publications
  • Catastrophic Intramedullary Abscess Caused by a Missed Congenital Dermal Sinus
    online © ML Comm www.jkns.or.kr http://dx.doi.org/10.3340/jkns.2015.57.3.225 Print ISSN 2005-3711 On-line ISSN 1598-7876 J Korean Neurosurg Soc 57 (3) : 225-228, 2015 Copyright © 2015 The Korean Neurosurgical Society Case Report Catastrophic Intramedullary Abscess Caused by a Missed Congenital Dermal Sinus Yun-Sik Dho, M.D., Seung-Ki Kim, M.D., Ph.D., Kyu-Chang Wang, M.D., Ph.D., Ji Hoon Phi, M.D. Division of Pediatric Neurosurgery, Seoul National University Children’s Hospital, Seoul National University College of Medicine, Seoul, Korea Congenital dermal sinus (CDS) is a type of occult spinal dysraphism characterized by a midline skin dimple. A 12-month-old girl presented with fe- ver and ascending quadriparesis. She had a midline skin dimple in the upper sacral area that had been discovered in her neonatal period. Imaging studies revealed a holocord intramedullary abscess and CDS. Overlooking CDS or misdiagnosing it as benign sacrococcygeal dimple may lead to catastrophic infection and cause serious neurological deficits. Therefore, further imaging work-up or consultation with a pediatric neurosurgeon is recommended following discovery of any atypical-looking dimples in the midline. Key Words : Congenital dermal sinus · Intramedullary abscess · Diagnosis. INTRODUCTION into the spinal canal. Unfortunately, a detailed history report re- vealed that the skin ostium was detected early in her neonatal Congenital dermal sinus (CDS) is a congenital anomaly that period by the parents, but they thought it was a benign skin le- develops anywhere in the midline along the neuraxis1). CDS be- sion with little clinical importance.
    [Show full text]
  • Closed Spinal Dysraphism and Tethered Cord
    ACNRSO14_Layout 1 04/09/2014 22:14 Page 28 NEUROSURGERY ARTICLE Ruth-Mary deSouza trained in medicine at Closed Spinal Dysraphism Guy’s, Kings and St Thomas Medical School and graduated in 2008. She entered the London and Tethered Cord Neurosurgery training programme in 2010 and is currently an ST5 trainee on the South Thames Syndrome: A Review of Neurosurgery programme. David Frim Multidisciplinary Team Management is Professor of Surgery, Neurology and Paediatrics at the University of Chicago. He is an Summary internationally recognised • Embryology of spinal dysraphism clinical Neurosurgeon and Neurosciences Researcher • Clinical features of tethered cord syndrome who specialises in the care • Multidisciplinary management of closed spinal dysraphism of children and adults with congenital neurosurgical problems. Currently, Dr Frim serves as principal investigator on laboratory studies related to neural injury and clinical studies focusing on Abstract outcomes after treatment of congenital anomalies of the nervous system especially as related to cognition. The initial diagnosis as well as the long term management of occult spinal dysraphism and Dr Frim is joint senior author of the article. tethered spinal cord is often managed by a large number of healthcare professionals including Paediatricians, GPs, Neurologists, Neurosurgeons, Rehabilitation Physicians and Paige Terrien Church Therapists. We review the entity of spinal dysraphism. An approach to the evaluation and is an Assistant Professor of diagnosis of these entities is subsequently discussed. In addition, concepts involved in the Paediatrics at the pathophysiology, neurosurgical repair, and outcome are presented in the context of postop - University of Toronto. She is the Director of the erative management issues that rely upon the knowledge of all professionals who may Neonatal Follow Up Clinic encounter these patients.
    [Show full text]
  • Anesthetic Management of a Neonate with Antley-Bixler Syndrome -A Case Report
    Anesth Pain Med 2011; 6: 89～92 ￭Case Report￭ Anesthetic management of a neonate with Antley-Bixler syndrome -A case report- Department of Anesthesiology and Pain Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea Young-Suk Kwon, Jae Keun Jo, Yun-Hee Lim, Jun Heum Yon, and Kye-Min Kim Antley-Bixler syndrome is a congenital anomaly of multiple bones has been reported to be approximately 45−50% [2]; and cartilage, and this was first reported by Antley and Bixler in considering the potential risk of respiratory complications in 1975. It is characterized by craniosynostosis, midface hypoplasia this syndrome, anesthesiologists should be vigilant during with choanal stenosis and atresia, radiohumeral synostosis and femoral bowing. This is sometimes accompanied by cardiac, renal, general anesthesia, especially in terms of airway management. gastrointestinal and genital malformations. The risk of respiratory In addition, careful attention is needed during patient posi- distress is high in the infants with this syndrome, and this is most tioning under anesthesia to prevent accidental injuries. commonly caused by choanal stenosis and atresia. Careful anes- thetic management is needed for these infants because of the Here we report a case of general anesthesia for a neonate potential risk of a difficult airway and respiratory complications. We with ABS who underwent neurosurgical operations for the report here on our experience with the anesthetic management of correction of congenital dermal sinus and hydrocephalus. a neonate with Antley-Bixler syndrome and we review the relevant literature. (Anesth Pain Med 2011; 6: 89∼92) CASE REPORT Key Words: Anesthesia, Antley-Bixler syndrome, Craniosyno- stosis.
    [Show full text]
  • Statistical Analysis Plan
    Cover Page for Statistical Analysis Plan Sponsor name: Novo Nordisk A/S NCT number NCT03061214 Sponsor trial ID: NN9535-4114 Official title of study: SUSTAINTM CHINA - Efficacy and safety of semaglutide once-weekly versus sitagliptin once-daily as add-on to metformin in subjects with type 2 diabetes Document date: 22 August 2019 Semaglutide s.c (Ozempic®) Date: 22 August 2019 Novo Nordisk Trial ID: NN9535-4114 Version: 1.0 CONFIDENTIAL Clinical Trial Report Status: Final Appendix 16.1.9 16.1.9 Documentation of statistical methods List of contents Statistical analysis plan...................................................................................................................... /LQN Statistical documentation................................................................................................................... /LQN Redacted VWDWLVWLFDODQDO\VLVSODQ Includes redaction of personal identifiable information only. Statistical Analysis Plan Date: 28 May 2019 Novo Nordisk Trial ID: NN9535-4114 Version: 1.0 CONFIDENTIAL UTN:U1111-1149-0432 Status: Final EudraCT No.:NA Page: 1 of 30 Statistical Analysis Plan Trial ID: NN9535-4114 Efficacy and safety of semaglutide once-weekly versus sitagliptin once-daily as add-on to metformin in subjects with type 2 diabetes Author Biostatistics Semaglutide s.c. This confidential document is the property of Novo Nordisk. No unpublished information contained herein may be disclosed without prior written approval from Novo Nordisk. Access to this document must be restricted to relevant parties.This
    [Show full text]
  • Principles of Pediatric Neurosurgery
    Principles of Pediatric Neurosurgery Series Editor: Anthony J. Raimondi Principles of Pediatric Neurosurgery Head Injuries in the Newborn and Infant The Pediatric Spine 1: Development and Dysraphic State The Pediatric Spine II: Developmental Anomalies The Pediatric Spine III: Cysts, Tumors, and Infections Edited by Anthony J. Raimondi, Maurice Choux, and Concezio Di Rocco The Pediatric Spine III Cysts, Tumors, and Infections Edited by Anthony J. Raimondi, Maurice Choux, and Concezio Di Rocco With 87 Figures Springer Verlag New York Berlin Heidelberg London Paris Tokyo ANTHONY J. RAIMONDI, 37020 Gargagnago (Verona), Italy MAURICE CHOUX, M.D., H6pital des Enfants de la Timone, Rue Saint Pierre, 13005 Marseille, France CONCEZIO 01 Rocco, M.D., Istituto di Neurochirurgia, Universita Cattolica del Sacro Cuore, Largo Gemelli 8, 00168 Rome, Italy Library of Congress Cataloging-in-Publication Data The pediatric spine. (Principles of pediatric neurosurgery) Includes bibliographies and index. Contents: I. Development and the dysraphic state- - 3. Cysts, tumors, and infections. I. Spine-Diseases. 2. Spine-Abnormalities. 3. Spine-Surgery. 4. Pediatric neurology. I. Raimondi, Anthony J., 1928- . II. Choux, M. (Maurice) III. Di Rocco, C. (Concezio) IV. Series. [DNLM: I. Spinal Diseases-in infancy and childhood. 2. Spine­ growth & development. WE 725 P3711] RD768.P36 1989 618.92'73 88-24822 © 1989 by Springer-Verlag New York Inc. Softcover reprint of the hardcover 1st edition 1989 All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer-Verlag, 175 Fifth Avenue, New York, NY 10010, USA), except for brief excerpts in connection with reviews or scholarly analysis.
    [Show full text]
  • 26 April 2010 TE Prepublication Page 1 Nomina Generalia General Terms
    26 April 2010 TE PrePublication Page 1 Nomina generalia General terms E1.0.0.0.0.0.1 Modus reproductionis Reproductive mode E1.0.0.0.0.0.2 Reproductio sexualis Sexual reproduction E1.0.0.0.0.0.3 Viviparitas Viviparity E1.0.0.0.0.0.4 Heterogamia Heterogamy E1.0.0.0.0.0.5 Endogamia Endogamy E1.0.0.0.0.0.6 Sequentia reproductionis Reproductive sequence E1.0.0.0.0.0.7 Ovulatio Ovulation E1.0.0.0.0.0.8 Erectio Erection E1.0.0.0.0.0.9 Coitus Coitus; Sexual intercourse E1.0.0.0.0.0.10 Ejaculatio1 Ejaculation E1.0.0.0.0.0.11 Emissio Emission E1.0.0.0.0.0.12 Ejaculatio vera Ejaculation proper E1.0.0.0.0.0.13 Semen Semen; Ejaculate E1.0.0.0.0.0.14 Inseminatio Insemination E1.0.0.0.0.0.15 Fertilisatio Fertilization E1.0.0.0.0.0.16 Fecundatio Fecundation; Impregnation E1.0.0.0.0.0.17 Superfecundatio Superfecundation E1.0.0.0.0.0.18 Superimpregnatio Superimpregnation E1.0.0.0.0.0.19 Superfetatio Superfetation E1.0.0.0.0.0.20 Ontogenesis Ontogeny E1.0.0.0.0.0.21 Ontogenesis praenatalis Prenatal ontogeny E1.0.0.0.0.0.22 Tempus praenatale; Tempus gestationis Prenatal period; Gestation period E1.0.0.0.0.0.23 Vita praenatalis Prenatal life E1.0.0.0.0.0.24 Vita intrauterina Intra-uterine life E1.0.0.0.0.0.25 Embryogenesis2 Embryogenesis; Embryogeny E1.0.0.0.0.0.26 Fetogenesis3 Fetogenesis E1.0.0.0.0.0.27 Tempus natale Birth period E1.0.0.0.0.0.28 Ontogenesis postnatalis Postnatal ontogeny E1.0.0.0.0.0.29 Vita postnatalis Postnatal life E1.0.1.0.0.0.1 Mensurae embryonicae et fetales4 Embryonic and fetal measurements E1.0.1.0.0.0.2 Aetas a fecundatione5 Fertilization
    [Show full text]
  • Mallory Prelims 27/1/05 1:16 Pm Page I
    Mallory Prelims 27/1/05 1:16 pm Page i Illustrated Manual of Pediatric Dermatology Mallory Prelims 27/1/05 1:16 pm Page ii Mallory Prelims 27/1/05 1:16 pm Page iii Illustrated Manual of Pediatric Dermatology Diagnosis and Management Susan Bayliss Mallory MD Professor of Internal Medicine/Division of Dermatology and Department of Pediatrics Washington University School of Medicine Director, Pediatric Dermatology St. Louis Children’s Hospital St. Louis, Missouri, USA Alanna Bree MD St. Louis University Director, Pediatric Dermatology Cardinal Glennon Children’s Hospital St. Louis, Missouri, USA Peggy Chern MD Department of Internal Medicine/Division of Dermatology and Department of Pediatrics Washington University School of Medicine St. Louis, Missouri, USA Mallory Prelims 27/1/05 1:16 pm Page iv © 2005 Taylor & Francis, an imprint of the Taylor & Francis Group First published in the United Kingdom in 2005 by Taylor & Francis, an imprint of the Taylor & Francis Group, 2 Park Square, Milton Park Abingdon, Oxon OX14 4RN, UK Tel: +44 (0) 20 7017 6000 Fax: +44 (0) 20 7017 6699 Website: www.tandf.co.uk All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior permission of the publisher or in accordance with the provisions of the Copyright, Designs and Patents Act 1988 or under the terms of any licence permitting limited copying issued by the Copyright Licensing Agency, 90 Tottenham Court Road, London W1P 0LP. Although every effort has been made to ensure that all owners of copyright material have been acknowledged in this publication, we would be glad to acknowledge in subsequent reprints or editions any omissions brought to our attention.
    [Show full text]
  • Pediatric Spinal Dermoids - the Silent Legacy of Dysraphism: Diagnosis, Management and Prognosis – a Case Series with Review of Literature
    Journal of Neurology & Stroke Case Series Open Access Pediatric spinal dermoids - the silent legacy of dysraphism: Diagnosis, management and prognosis – a case series with review of literature Abstract Volume 11 Issue 3 - 2021 Paediatric spinal dermoids are a subtype of cutaneous inclusion tumours of the spine Bysani P, Ganapathy S, Adesh J, Pandya J, consisting of ectodermal derivatives. They are relatively rare conditions with associated with the stigmata of spinal dysraphism with possible devastating consequences. We present Raykar R Department of Neurosurgery, St. John’s Medical Collage a case series, in which we study the clinical, radiological and surgical aspects and follow Hospital, India up of the tumour in the last one year. All patients presented with either para or tetraplegia with or without sensory involvement. Contrast MRI was done in all cases, of which 3 were Correspondence: Dr. Sibhi Ganapathy MS, Mch, DNB, intradural extramedullary lesions and one was intramedullary lesion. The age ranged from MNAMS, FAGE, Assistant Professor, Department of 1 year to 4 years. 2 cases were associated with tethering of cord, 2 cases with dermal sinus Neurosurgery, St. John’s Medical College & Hospital, and another with dandy walker malformation. One case had infected discharging sinus with Bangalore, India, Email dermoid. Gross total excision of tumour was done in all cases with Neuro monitoring. All had good post operative outcome without worsening of deficits. All patients received Received: May 17, 2021 | Published: June 16, 2021 rehabilitation. Follow up study ranged from 3 months to 11 months. No residual tumour noted in follow up MRI. Keywords: dermoid, epidermoid, spine, paediatric, intramedullary, intradural extramedullary, sinus tract Introduction connection to the skin in the form of a sinus (Figure 1A, 1B).
    [Show full text]
  • Dermal Sinus Tracts of the Spine
    Neurosurg Focus 10 (1):Article 4, 2001, Click here to return to Table of Contents Dermal sinus tracts of the spine SCOTT ELTON, M.D., AND W. JERRY OAKES, M.D. Departments of Neurosurgery and Pediatric Neurosurgery, Children’s Hospital, Birmingham, Alabama Dermal sinus tracts in the spine range from asymptomatic pits to tracts with significant disease. These tracts may be associated with lesions that tether the spinal cord and can either become infected or produce neurological deficits. Over time the treatment of these lesions has varied little: complete resection and intradural exploration are the stan- dard surgical interventions. The authors review their experience with 23 dermal sinus tracts treated in the last 19 years by the senior author. The clinical findings, radiographic appearance, treatment, and pathological findings of these lesions will be discussed. The authors will also provide a summary of the literature covering these lesions. KEY WORDS • dermal sinus tract • spinal dysraphism • dermoid cyst Dermal sinus tracts are remnants of incomplete neural moid cysts: three were intramedullary, and three were tube closure. Embryologically, they result from a failure intradural but not involving the spinal cord. Nine (39%) of of the surface ectoderm and dermal elements to separate 23 presented with other findings of occult spinal dysra- from the neuroectoderm. This process likely occurs be- phism. There were two children with lipomyelomenin- tween the 3rd and 8th weeks of gestation. Dermal sinus goceles and three with diastematomyelias. In eight of tracts may be associated with spinal fluid drainage, intra- 23 patients, the findings were consistent with a tethered dural dermoid or epidermoid cysts, and spinal cord tether- spinal cord.
    [Show full text]
  • 1. Einleitung
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Publikationsserver der RWTH Aachen University Chromosomenanomalien und multiple systemische Fehlbildungen in SNOMED (Kapitel D 4) und in der ICD 10 (Kapitel XVII) – ein kritischer Vergleich und Vorschläge zu einer deutschen Version Von der Medizinischen Fakultät der Rheinisch - Westfälischen Technischen Hochschule Aachen zur Erlangung des akademischen Grades eines Doktors der Medizin genehmigte Dissertation vorgelegt von Ingrid Maria Blum geb. Schüller aus Mayen Diese Dissertation ist auf den Internetseiten der Hochschulbibliothek online verfügbar Berichter: Herr Universitätsprofessor Dr. med. Dipl.-Math. R. Repges Herr Universitätsprofessor Dr. med. Ch. Mittermayer Tag der mündlichen Prüfung: 10. April 2001 1. INHALTSVERZEICHNIS Seite 2 2. EINLEITUNG Seite 3 3. AUFGABENSTELLUNG UND METHODEN Seite 8 4. ÜBERSETZUNG Seite 10 5. DISKUSSION Seite 148 6. LITERATURVERZEICHNIS Seite 152 2 1. Einleitung In der modernen Zivilisation ist aufgrund der ansteigenden Datenmenge in allen Wissensbereichen eine umfassende Dokumentation mit standardisierten Mitteln unausweichlich. Deshalb muß auch in der heutigen Medizin die Menge und Vielfalt an Informationen systematisch katalogisiert werden, um eine nationale und auch internationale Nutzung zu erreichen. Eine strukturierte Datenerfassung bietet folgende Vorteile: - Sicherung von Daten, Befunden und Therapien des einzelnen Patienten. - Kommunikation und Kooperation zwischen verschiedenen Fachdisziplinen unter der Prämisse der Optimierung eines Behandlungskonzeptes. - Im Rahmen von Wissenschaft und Forschung können einzelfallübergreifend die erhobenen Datensätze für die Optimierung und Qualitätssicherung des medizinischen Standards genutzt werden. - Eine standardisierte Dokumentation ermöglicht die Kooperation und Interaktion auf internationalem Niveau. - Schaffung einer fundierten Grundlage für juristische Verfahren. - Bildung einer Orientierungshilfe für die Kostenrechnungsanalyse und Budgetierung für medizinische Einrichtungen.
    [Show full text]
  • Differential Diagnosis in Neurology and Neurosurgery
    I Differential Diagnosis in Neurology and Neurosurgery A Clinician’s Pocket Guide Sotirios A. Tsementzis, M.D., Ph.D. Professor and Chairman of Neurosurgery Director of the Neurosurgical Institute University of Ioannina Medical School Ioannina, Greece 16 Illustrations Thieme Stuttgart · New York 2000 Tsementzis, Differential Diagnosis in Neurology and Neurosurgery © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. II Library of Congress Cataloging-in-Publication Data Tsementzis, S. A. Differential diagnosis in neurosurgery / Sotirios A. Tsementzis. p. cm. Includes bibliographical references and index. ISBN 3-13-116151-5. – ISBN 0-86577-830-2 1. Nervous system–Surgery–Diagnosis Handbooks, manuals, etc. 2. Diagnosis, Differential Handbooks, manuals, etc. I. Title. [DNLM: 1. Nervous System Diseases–diagnosis. 2. Diagnosis, Differential. 3. Neurologic Examination. 4. Signs and Symptoms. WL 141 T881d 1999] RC348.T84 1999 616.8’0475–dc21 DNLM/DLC for Library of Congress 99-23138 CIP Cover drawing by Cyclus, Stuttgart Any reference to or mention of manufac- turers or specific brand names should not be Important Note: Medicine is an ever- interpreted as an endorsement or advertise- changing science undergoing continual ment for any company or product. development. Research and clinical ex- Some of the product names, patents, and reg- perience are continually expanding our istered designs referred to in this book are in knowledge, in particular our knowledge fact registered trademarks or proprietary of proper treatment and drug therapy. names even though specific reference to this Insofar as this book mentions any dosage fact is not always made in the text. Therefore, or application, readers may rest assured the appearance of a name without designa- that the authors, editors, and publishers tion as proprietary is not to be construed as a have made every effort to ensure that representation by the publisher that it is in such references are in accordance with the public domain.
    [Show full text]
  • Curriculum – Vitae
    1 CURRICULUM – VITAE NAME AND FULL ADDRESS : PROFESSOR ASHOK KUMAR MAHAPATRA Professor of Neurosurgery ADDRESS : Professor A.K. Mahapatra Prof. & HOD, Department of Neurosurgery AIIMS, New Delhi - 110029 (India). TELEPHONE : 91-011-26588927 (Office) 91-011-26594518 (Residence) Fax: 91-011-26589650 E mail : akmahapatra [email protected] ACADEMIC RECORDS : Name of the Examination Year of Passing Division University Passed Orissa board of H.S.C Examination 1968 Ist Secondary Education Utkal University B. Sc. 1970 Ist Berhampur University M.B.B.S. 1975 Feb. Stood 2nd in University AIIMS, New Delhi M.S. (Surgery) 1979 May AIIMS, New Delhi M. Ch. (Neurosurgery} 1982 Dec. National Academy MNAMS Surgery 1978 August of Medical Sciences (Part I) National Board of Diplomate National 1983 August Examination Board of ( Neurosurgery) National Academy MAMS 1988 of Medical Sciences National Academy Fellow National Academy 2004 of Sciences of Sciences (FNASc) 2 EXPERIENCES : Ist year Junior Resident - Surgery and 1. 7. 76 to 30. 6. 77 Paediatric Surgery, AIIMS P.G. Surgery, AIIMS 1. 7. 77 to 30. 6. 79 Senior Resident in Surgery, AIIMS 1. 7. 79 to 4 .1. 80 Senior Resident in Neurosurgery, AIIMS 5. 1. 80 to 4. 1. 83 Lecturer in Neurosurgery, AIIMS 19 .4 .83 to 31.12. 85 Asstt. Prof, in Neurosurgery, AIIMS 1. 1. 86 to 30. 6. 90 Assoc. Prof. In Neurosurgery, AIIMS 1 . 7. 90 to 1. 7. 92 Additional Prof. In Neurosurgery, AIIMS 6. 7. 92 to 26. 3. 96 Professor of Neurosurgery, AIIMS 26. 3. 96 till date. (on lien) Senior Specialist Neurosurgery March 1999 – March 2001 National Trauma Centre Khoula Hospital, Oman Head of the Department Neurosurgery, AIIMS 2nd April 2006 to 28th Sept.
    [Show full text]