GOVARESH Quarterly ygolotapeH dna ygoloretneortsaG fo noitaicossA nainarI eht fo lanruoJ cifitneicS lanruoJ fo eht nainarI noitaicossA fo ygoloretneortsaG dna ygolotapeH pISSN: 1560-7186, oISSN: 2008-756x, eISSN: 2008-7578 Vol. 17, Supplement, Autumn 2012, No. 80-1 Concessioner: Founder and Director: Iranian Association of Gastroenterology and Hepatology Mirmadjlessi SH, M.D. Publisher: Editor-in-Chief: Iranian Association of Gastroenterology and Hepatology Ebrahimi Daryani N, M.D. Editorial Board (In Alphabetic order) Associate Editors Aghazadeh R, M.D. Masjedizadeh AR, M.D. Antikchi MH, M.D. Mir-Nasseri MM, M.D.,MPH Darvish Moghaddam S, M.D. Massarat S, M.D. Bagheri M, M.D. Mohammadnejad M, M.D. Daryani NE, M.D. Mikaeli J, M.D. Falahi GH, M.D. Pourshams A, M.D. MPH Emami NajafiDehkordi SMH M.D. Minakari M, M.D. Farahvash M, M.D. Setoodehmanesh R, M.D. Hashemi SJ, M.D. NasiriToosi M, M.D. Ghadir MR, M.D. Taheri H, M.D. Malekzadeh R, M.D. Sima HR, M.D. Maleki I, M.D. Zamani F, M.D. Mansour-Ghanaei F, M.D. Somi MH, M.D. Merat S, M.D. Zendehdel N, M.D. International Members of Editorial Board Adler G M.D. (Germany) Sobhani I M.D. (France) Keshavarzian A M.D. (USA) Schuppan D M.D. (USA) Executive Editor Scientific Editor Mir-Nasseri MM, M.D., MPH Mohammadnejad M, M.D. Persian Text Editors English Text Editor Sadjadieh AH, M.D., Namazi HR, M.D. Kim Vagharfard, M.S. Ansari E, M. D. Office Staff Page designing Sayyad M, Mazloum S, Etehad F Etehad F Address of Editorial Office Publisher's Address Iranian Association of Gastroenterology and Iranian Association of Gastroenterology and Hepatology, Hepatology, Unit 1, No. 13, Shahrivar Alley, Unit 1, No. 13, Shahrivar Alley, Kargar-e-Shomali Ave., Kargar-e-Shomali Ave., Tehran, Iran. Tehran, Iran. Dr. Massarat S Dr. Mirmadjlessi SH P. O. Box: 14395-163 Tehran, Iran. Telefax: +98 21 88 33 50 61-3 Telefax: +98 21 88 33 50 61-3 E-mail: [email protected] This journal is sponsored by Iranian Association of Gastroenterology and Hepatology. Any reproduction or use of contents of articles of this journal is permitted only if the source is cited precisely. Web Site: www.iagh.org E-mail: [email protected] In The name of God Abstract Submitted for Iranian Congress of Gastroenterology and Hepatology - ICGH 2011 November 28-30, 2012 Contents ICGH 2012 Committees • Executive Committee ................................................................................................................................... 3 • Scientific Committee ...................................................................................................................................... 4 • Sponsor Societies ......................................................................................................................................... 5 • Abstracts Categories ................................................................................................................................... 6 Abstracts of the ICGH 2012 ..........................................................................................................................7-87 • Author Index ............................................................................................................................................... 88 ICGH 2012 Committees Organizing committees: President, ICGH 2012 Honorary President, Iranian Association of Reza Malekzadeh, MD Gastroenterology and Hepatology Professor of Medicine and Gastroenterology Seid Hossein Mir-Madjlessi, MD Director, Digestive Disease Research Center, Internist, Gastroenterologist, Tehran University of Medical Sciences Iranian Institute of Medicine Scientific Secretary, ICGH 2012 Executive Secretary, ICGH 2012 Shahin Merat, MD Seyed Mohammad Mehdi Mir- Nasseri,MD, MPH Professor of Medicine and Gastroenterology Research Fellow, Deputy of Research, Digestive Disease Research Institute Digestive Disease Research Center, Tehran University of Medical Sciences, Theran University of Medical Sciences Executive Committee (Alphabetical): • Abbasi S. • Markarian M. • Abbasi Y. • Maroofi M. • Ansari E., MD • Maroofi N. • Bakhshi M. • Mazlum S. • Barzin G., MD • Merat S., MD • Bashiri • Mir-Nasseri MM., MD • Bohlouli S. • Mohsenifar F. • Etehad F. • Moradi H., MD • Gharaqouzlu A. • Nabaei • Janeshin M. • Nourbakhsh R. • Kavyani S. • Shakeri R., MD Govaresh\ Vol.17\ Supplement\ Autumn 2012 3 ICGH 2012 Committees Scientific Committee (Alphabetical): Adibi P., MD Massoumi H., MD Agah S., MD Mikaeli J., MD Aghazadeh R., MD Minakari M., MD Alavian SM., MD Mirbagheri A., MD Ansari R., MD Mohammad-Alizadeh AH., MD Antikchi MH., MD Mohammad-Nejhad M., MD Ashktorab H., MD Moini M., MD Asl-Soleimani H., MD Montazeri Gh., MD Bagheri M., MD Naseri-Moghaddam S., MD Bagheri-Lankarani K., MD Nassiri-Toosi M., MD Darvish-Moghaddam S., MD Noorbakhsh K., MD Delavari A., MD Pazouki A., MD Derakhshan F., MD Pourshams A., MD Derakhshan MH., MD Poustchi H., MD D'Haens G., MD Qamaruddin K., MD Dooghai-Moghaddam M., MD Rinse K., MD Ebrahimi-Dariani N., MD Saadatnia H., MD Eghtesad B., MD Saberfiroozi M., MD Ehsani MJ., MD Saidi R., MD Emami MH., MD Sandouk F., MD Esmaili S., MD Sarie HR., MD Fallah SA., MD Semnani S., MD Farahvash MJ., MD Shahbazkhani B., MD Fattahi MR., MD Shokri- Shirvani J., MD Frootan M., MD Sobhani I., MD Froutan H., MD Somi MH., MD Ghadir MR., MD Soroush AR., MD Hajiani E., MD Sotoudeh M., MD Hoogenraad T., MD Sotoudehmanesh R., MD Ibrahim N., MD Taheri H., MD Jafarian A., MD Tirgar- Fakheri H., MD Keshavarzian A., MD Vahedi H., MD Khatibian M., MD Vosoughinia H., MD Malekhoseini SA., MD Yazdanbod A., MD Maleki I., MD Zahedi MJ. MD Malekzadeh R., MD Zamani F., MD Mansoor-Ghanaee F., MD Zhernakova A., MD Mansouri S., MD Ziad-Alizadeh B., MD Massarrat S., MD Zojaji H., MD 4 Govaresh\ Vol.17\ Supplement\ Autumn 2012 Sponsor Scoieties ►Espadana Darou Pars Co. ► Barsian Darou Co. ► Cobel Darou Co. (AstraZeneca) ► Roche Pharmaceutica ►Fanavari Azmayeshgahi Co. ►Pars Didegan Co. ►Tabib abzar Gostar ►Advance Medical Technology Co. (Olympus) (Endo-Flex) ► Pooyesh Darou Pharmaceutica ►Jahan Behbood Co. (Janssen-Cilag) ► Rossendarman Pharmaceutica (Tillotts) ►Teb Dakheli Pishro Co. ►Arya Jarah Co. ► Ofogh Arman Pars Co. ►Arman Idehgostar Pars (AIP) (Pentax) (Endomed) (Niti-S) ►Mavaraye Fonoon Asr (Boston Scientific) ►Nikan Teb Sasan Co. ►Peyk Darou Nikan Co. (Nycomed) ►Irenic Co. ► Tehran Chemie Pharmaceutica ►Zahravi Pharmaceutica ►Actover Co. Govaresh\ Vol.17\ Supplement\ Autumn 2012 5 Abstract Categories Schedule of Abstracts Peresentation - ICGH 2012 Day 1: Wednesday, November 28/Azar 8 W-F-001 to W-F-050...................................................................................................................... 7-32 Day 2: Thursday, November 29/Azar 9 T-S-051 to T-S-99......................................................................................................................... 32-59 Day 3: Firday,November 30/Azar 10 F-T-100 to F-T-148....................................................................................................................... 60-87 Abstract Categories Category: 1- CLINICAL PRACTICE Category: 7. LIVER 1.1 Epidemiology….............................................................. 7-18 7.2 Nutrition - metabolism – pharmacology..................…. 57-59 1.2 Management strategies…............................................... 18-19 7.3 Metabolic/genetic disorders…....................................... 59-61 1.3 Evidence-based clinical practice…............................... 19-20 7.6 Cirrhosis and complications: clinical aspects…............. 61-63 1.4 Outcome studies.......................................................…. 21-22 7.7 Viral hepatitis: basic aspects....................................…. 63-65 7.8 Viral hepatitis B: clinical aspects…................................. 65-66 Category: 2- ESOPHAGEAL-GASTRIC AND DUODENAL 7.9 Viral hepatitis C: clinical aspects................................…. 67-70 DISORDERS 7.10 Immunology - autoimmune liver disease.....................…. 71 2.1 Cell/molecular biology/pathology...................................…. 23 7.13 Miscellaneous…............................................................... 71 2.2 Dyspepsia …................................................................... 24-25 2.3 Barretts…........................................................................... 26 Category: 8. BILIARY 2.4 Reflux disease – pathogenesis….......................................... 26 8-2 Gallstones….................................................................. 72-73 2.5 Reflux disease – diagnosis…................................................ 27 8.3 Malignant hepato-biliary diseases…................................... 74 2.6 Reflux disease – treatment.............................................…. 27 2.7 Reflux disease – complications.....................................…. 28 Category: 9. PANCREAS 2.8 Esophageal malignant disease…........................................ 29 9.5 Malignant disease and endocrine tumors of the pancreas…... 74 2.9 Other esophageal disorders …...................................... 29-31 2.12 Acid peptic disease (includes NSAIDS - but NOT H.pylori)- Category: 10. NUTRITION diagnosis and treatment.......................................................…. 31 10.2 Nutrients and gut function….............................................. 75 2.13 Gastroduodenal malignancies…................................... 32-35 Category: 12. SURGERY Category: 3. H.PYLORI 12.1 Esophagus / stomach / duodenum….................................