擅长领域：各种消化道疾病的内镜下诊断与治疗 

执业经历： 职 称：主任医师 　　职 务：消化科副主任、消化内镜中心主任、上海市消化疾病研究所副所长 　　院 区：东院、西院 　　科 室：消化科 　　医疗专长：长期从事消化内科的临床工作，尤其擅长于对各种消化道疾病的内镜下诊治。在胶囊内镜检查技术及气囊式小肠镜诊治方面处全国领先地位，已形成了“小肠疾病及不明原因消化道出血”临床诊疗特色。在消化道早癌内镜诊治领域 　　门诊时间：周一下午(东院)、周三上午(西院) 　　教育经历 　　1978.9-1983.6上海第二医科大学医疗系本科;1989.9-1992.7上海第二医科大学消化内科硕士研究生;2003.9-2006.7上海交通大学医学院消化内科博士研究生 　　学术职务 　　中华医学会消化内镜学会常委;中华医学会消化内镜学会全国小肠病学组副组长;上海消化内镜学会主任委员;上海消化内镜学会小肠病学组组长;美国消化内镜学会(ASGE)外籍会员;兼任《Journal of Digestive Diseases》、《World Journal of Gastroenterology》、《中华消化内镜杂志》、《胃肠病学杂志》、《世界华人消化杂志》、《中华现代临床医学杂志》、《胃肠病学与肝病学杂志》、《中华现代内科学杂志》编委 　　论文著作 　　1、A novel modality for the estimation of the enteroscope insertion depth during double-balloon enteroscopy.Gastrointest Endosc. 2010, 72(5):999-1005. 　　2、A pilot study of endoscopic spray cryotherapy by pressurized carbon dioxide gas for Barrett's esophagus.Endoscopy. 2011;43(5):379-85. 　　3、A prospective study on evaluating the diagnostic yield of video capsule endoscopy followed by directed double-balloon enteroscopy in patients with obscure gastrointestinal bleeding.Dig Dis Sci. 2010, 55(6):1704-10. 　　4、Assessment of capsule endoscopy scoring index, clinical disease activity, and C-reactive protein in small bowel Crohn's disease.J Gastroenterol Hepatol. 2013 May;28(5):829-33. 　　5、Best candidates for capsule endoscopy for obscure gastrointestinal bleeding.J Gastroenterol Hepatol. 2007, 22(12): 2076-80. 　　6、Capsule endoscopy and push enteroscopy in the diagnosis of obscure gastrointestinal bleeding.Chin Med J (Engl). 2004 Jul;117(7):1045-9. 　　7、Capsule endoscopy in diagnosis of small bowel Crohn's disease.World J Gastroenterol. 2004 May 1;10(9):1349-52. 　　8、Clinical application of wireless capsule endoscopy in pediatric patients for suspected small bowel diseases.Eur J Pediatr. 2007, 166(8): 825-829. 　　9、Effect of mosapride on gastrointestinal transit time and diagnostic yield of capsule endoscopy.J Gastroenterol Hepatol. 2007;22 (10):1605-8. 　　10、Effectiveness of the immunofecal occult blood test for colorectal cancer screening in a large population.Dig Dis Sci. 2011;56(1):203-7 　　11、Efficacy and tolerability of two oral hyoscine butylbromide formulations in Chinese patients with recurrent episodes of self-reported gastric or intestinal spasm-like pain.Int J Clin Pharmacol Ther. 2011 Mar;49(3):198-205. 　　12、Efficacy of thalidomide for refractory gastrointestinal bleeding from vascular malformation.Gastroenterology. 2011;141(5):1629-37.e1-4. 　　13、Endoscopic capsule placement improves the completion rate of small-bowel capsule endoscopy and increases diagnostic yield.Gastrointest Endosc. 2010, 72(1):103-8. 　　14、Evaluation of narrow-band imaging in the diagnosis of colorectal lesions: is a learning curve involved?Dig Endosc. 2013 Mar;25(2):180-8. 　　15、Pillam COLON capsule endoscopy versusconventional colonoscopy for the detection of the severity and extent of ulcerative colitisJ Dig Dis. 2013 Mar;14(3):117-24. 　　16、Prediction of histology and invasive depth of colorectal neoplasia based on morphology of surface depression using magnifying chromocolonoscopy.Int J Colorectal Dis. 2010;25(1):79-85. 　　17、Predictive role of capsule endoscopy on the insertion route of double-balloon enteroscopy.Endoscopy. 2009, 41(9):762-6. 　　18、Purgative Bowel Cleansing Combined With Simethicone Improves Capsule Endoscopy.Am J Gastroenterol. 2008, 103(1): 77-82. 　　19、Relationship between fecal lactoferrin and inflammatory bowel disease.Scand J Gastroenterol. 2007;42(12):1440-4. 　　20、Role of bile reflux and Helicobacter pylori infection on inflammation of gastric remnant after distal gastrectomy.J Dig Dis. 2008 Nov;9(4):208-12. 　　21、Role of vascular endothelial growth factor inangiodysplasia: An interventional study with thalidomide.J Gastroenterol Hepatol. 2011 Nov 18. 　　22、The role of capsule endoscopy combined with double-balloon enteroscopy in diagnosis of small bowel diseases.Chin Med J (Engl). 2007;120(1): 30-5. 　　23、The role of HIF-1, angiopoietin-2, Dll4 and Notch1 in bleeding gastrointestinal vascular malformations and thalidomide-associated actions: a pilot in vivo study.J Dig Dis. 2011;12(5):349-56. 　　24、The role of simeticone in small-bowel preparation for capsule endoscopy.Endoscopy. 2006;38(8):836-40. 　　25、The study on the role of inflammatory cells and mediators in post-infectious functional dyspepsia.Scand J Gastroenterol. 2010;45(5):573-81. 　　26、Transparent cap improves patients' tolerance of colonoscopy and shortens examination time by inexperienced endoscopists.J Dig Dis. 2010;11(6):364-8. 　　27、Assessment of capsule endoscopy scoring index, clinical disease activity, and C-reactive protein in small bowel Crohn's disease.J Gastroenterol Hepatol. 2013 May;28(5):829-33. 　　28、Evaluation of narrow-band imaging in the diagnosis of colorectal lesions: is a learning curve involved?Dig Endosc. 2013 Mar;25(2):180-8. 　　29、Thalidomide-induced angiopoietin 2, Notch 1 and Dll4 downregulation under hypoxic condition in tissues with gastrointestinal vascular malformation and human umbilical vein endothelial cells.J Dig Dis. 2013 Nov 12. [Epub ahead of print] 　　30、主编/副主编专著六部，包括《小肠病学--基础与临床》、《消化内镜窄带显像技术临床应用图谱》、《幽门螺杆菌研究进展》、《下消化道内镜学》、《小儿消化内镜学》及《肠道疾病》等; 　　获得荣誉 　　上海市科技进步二等奖：第一完成人，戈之铮;奖励名称：《胶囊内镜和双气囊内镜在小肠疾病诊断中的应用》;受奖年度：2008年。 　　教育部高等学校科学研究优秀成果奖科技进步二等奖：第一完成人，戈之铮;奖励名称：《小肠内镜在临床中的应用研究》;受奖年度：2009年。 详细介绍