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Andrew T. Weber, MD
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Assistant Professor of Clinical Medicine (Gastroenterology)
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Department: Medicine
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Contact information
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719 Manning Street
43 4th Floor, Farm Journal Building
Philadelphia, PA 19106
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43 4th Floor, Farm Journal Building
Philadelphia, PA 19106
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Education:
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2f The University of Iowa, 2011.
21 7 MD 1b (Medical Doctor) c
50 Perelman School of Medicine, University of Pennsylvania, 2015.
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Permanent link21 7 BA c
2f The University of Iowa, 2011.
21 7 MD 1b (Medical Doctor) c
50 Perelman School of Medicine, University of Pennsylvania, 2015.
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Description of Clinical Expertise
4f Inflammatory bowel disease, Crohn's disease, ulcerative colitis26 29
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fa Andrew T. Weber, Gary R. Lichtenstein: Evidence-Based Approach to Chronic Antibiotic Refractory Pouchitis: A Review. Diseases of the Colon and Rectum 1(67): S99-S105, June 2024.
aa Yelencich E., Truong E., Widaman A.M., Pignotti G., Yang L., Jeon Y., Weber A.T., Shah R., Smith J., Sauk J.S., Limketkai B.N. e2 : Avoidant Restrictive Food Intake Disorder Prevalent among Patients with Inflammatory Bowel Disease. Clinical Gastroenterology and Hepatology 20(6): 1282-1289, Jun 2022 Notes: Epub 2021 Aug 11.
165 Weissman S., Chris-Olaiya A., Weber A.T., Mehta T.I., Doherty B., Nambudiri V., Atoot A., Aziz M., Tabibian J.H.: Real-world prevalence of endoscopic findings in patients with gastroesophageal reflux symptoms: a cross-sectional study. Endoscopy International Open 10(10): E342–E346, Apr 2022 Notes: 14
119 Xiao A., Ahlers M., Dry S.M,. Weber A.T., Chiu V.Y., Pessegueiro A.M. : Rare malignant glomus tumor of the esophagus with pulmonary metastasis: a case report. AME Case Rep 6(20), 2022 Notes: eCollection 2022.
14a Najafian N., Weber A.T., Zuckerman J.E., Zhang S., Saab S., Choi G. : AL Lambda Amyloidosis Activates Acute Liver Failure in the Absence of Plasma Cell Dyscrasia. Dig Dis Sci 67(1): 67-70, Oct 2021 Notes: doi: 10.1007/s10620-021-07253-2; Epub 2021 Oct 15.
5c Weber A.T., Shah N.D., Sauk J., Limketkai B.N. b2 : Popular diet trends for inflammatory bowel diseases: Claims and evidence. Current Treatment Options in Gastroenterology 17(4): 564-576, Nov 2019
5a Weber A.T., Ather N., Tran V., Sauk J., Ha C. 10e : Higher sedation requirements among inflammatory bowel disease patients undergoing colonoscopy for disease activity assessment or dysplasia surveillance. Crohn’s & Colitis 360 1(1), May 2019 Notes: https://doi.org/10.1093/crocol/otz006.
7a Agarwalla A., Weber A., Davey S., Hamilton K., Goldberg D., Rhim A.D., Yang Y. 3 cf : Lactulose is associated with decreased risk of Clostridium difficile infection in decompensated cirrhosis. Clinical Gastroenterology and Hepatology 15(6): 953-954, June 2017
137 Dougherty M.K., Santoiemma P.P., Weber A.T., Metz D.C., Yang Y.: Low yield for non-targeted biopsies of the stomach and esophagus during elective esophagogastroduodenoscopy. Endoscopy International Open 05(12): E1268-E1277, Dec 2017 Notes: Epub 2017 Dec 6 14
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Selected Publications
1aa *Krasnovsky L, *Weber AT, Gershuni V, Pettke E, Lewis JD: Preoperative Exclusive Enteral Nutrition Is Associated With Reduced Skin and Soft Tissue and Intra-abdominal Infections in Patients With Crohn's Disease Undergoing Intestinal Surgery: Results from a Meta-Analysis. Inflammatory Bowel Diseases 30(11): 2105-2114, Nov 2024 Notes: *co-first authors.fa Andrew T. Weber, Gary R. Lichtenstein: Evidence-Based Approach to Chronic Antibiotic Refractory Pouchitis: A Review. Diseases of the Colon and Rectum 1(67): S99-S105, June 2024.
aa Yelencich E., Truong E., Widaman A.M., Pignotti G., Yang L., Jeon Y., Weber A.T., Shah R., Smith J., Sauk J.S., Limketkai B.N. e2 : Avoidant Restrictive Food Intake Disorder Prevalent among Patients with Inflammatory Bowel Disease. Clinical Gastroenterology and Hepatology 20(6): 1282-1289, Jun 2022 Notes: Epub 2021 Aug 11.
165 Weissman S., Chris-Olaiya A., Weber A.T., Mehta T.I., Doherty B., Nambudiri V., Atoot A., Aziz M., Tabibian J.H.: Real-world prevalence of endoscopic findings in patients with gastroesophageal reflux symptoms: a cross-sectional study. Endoscopy International Open 10(10): E342–E346, Apr 2022 Notes: 14
119 Xiao A., Ahlers M., Dry S.M,. Weber A.T., Chiu V.Y., Pessegueiro A.M. : Rare malignant glomus tumor of the esophagus with pulmonary metastasis: a case report. AME Case Rep 6(20), 2022 Notes: eCollection 2022.
14a Najafian N., Weber A.T., Zuckerman J.E., Zhang S., Saab S., Choi G. : AL Lambda Amyloidosis Activates Acute Liver Failure in the Absence of Plasma Cell Dyscrasia. Dig Dis Sci 67(1): 67-70, Oct 2021 Notes: doi: 10.1007/s10620-021-07253-2; Epub 2021 Oct 15.
5c Weber A.T., Shah N.D., Sauk J., Limketkai B.N. b2 : Popular diet trends for inflammatory bowel diseases: Claims and evidence. Current Treatment Options in Gastroenterology 17(4): 564-576, Nov 2019
5a Weber A.T., Ather N., Tran V., Sauk J., Ha C. 10e : Higher sedation requirements among inflammatory bowel disease patients undergoing colonoscopy for disease activity assessment or dysplasia surveillance. Crohn’s & Colitis 360 1(1), May 2019 Notes: https://doi.org/10.1093/crocol/otz006.
7a Agarwalla A., Weber A., Davey S., Hamilton K., Goldberg D., Rhim A.D., Yang Y. 3 cf : Lactulose is associated with decreased risk of Clostridium difficile infection in decompensated cirrhosis. Clinical Gastroenterology and Hepatology 15(6): 953-954, June 2017
137 Dougherty M.K., Santoiemma P.P., Weber A.T., Metz D.C., Yang Y.: Low yield for non-targeted biopsies of the stomach and esophagus during elective esophagogastroduodenoscopy. Endoscopy International Open 05(12): E1268-E1277, Dec 2017 Notes: Epub 2017 Dec 6 14
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