Aun R. Shah, MBBS

Department

Medicine

Position

Assistant Professor

Articles

• ACG Case Reports Journal
  Avula, A, Miranda, C, Hanson, M, Shah, A Avula A, Miranda C, Hanson M, Shah A. Cystic Fundic Gland Polyps With High-Grade Dysplasia. ACG Case Rep J. 2025 Jun 16;12(6):e01729. doi: 10.14309/crj.0000000000001729. PMID: 40524811; PMCID: PMC12169959
  12 2025
• Gastroenterology
  Guifarro, D., Miranda, CJ, Pinnam, BS, Carlson, A, Hossein-Javaheri, N, Shah, AR Guifarro D, Miranda CJ, Pinnam BS, Carlson A, Hossein-Javaheri N, Shah AR. Tu1467: SHIFTING TRENDS OF PATIENT OUTCOMES IN ELECTIVE BARIATRIC SURGERY PRE-AND POST-COVID 19. Gastroenterology. 2025 May 3;169(1):S-2065. DOI:http://dx.doi.org/10.1016/S0016-5085(25)05678-1
  169 2025
• Gastroenterology
  Guifarro, D, Miranda, CJ, Pinnam, BS, Aijaz, A, Shah, AR Guifarro D, Miranda CJ, Pinnam BS, Aijaz A, Shah AR. Tu1482: IMPACT OF EARLY VERSUS LATE SURGICAL INTERVENTION IN ELECTIVE ADMISSIONS FOR BARIATRIC SURGERY. Gastroenterology. 2025 May 3;169(1):S-2070. https://meetings.ssat.com/Program/2025/Tu1482.cgi
  169, p. S-2070 2025
• Gastroenterology
  Shah, DA, Shah AR, Ibarra S, Ali H, Khan ZH. Shah, DA; Shah, AR; Ibarra, S; Ali, H; Khan, ZH; Tu1513: UNDERSTANDING LIVER FAILURE MORTALITY IN RURAL AMERICA: A TREND ANALYSIS USING THE CDC WONDER DATABASE. Gastroenterology. 2025 May 3;169(1):S-1437.
  169, p. S-1437 2025
• Gastroenterology
  Avula A, Miranda CJ, Pinnam BS, Duong N, Hossein-Javaheri N, Moyer RR, Drago TJ, Shah AR. Avula A, Miranda CJ, Pinnam BS, Duong N, Hossein-Javaheri N, Moyer RR, Drago TJ, Shah AR. Su1761: IMPACT OF ATRIAL FIBRILLATION ON PERIPROCEDURAL OUTCOMES WITH TRANSJUGULAR INTRAHEPATIC PORTOSYSTEMIC SHUNT PLACEMENT FOR UPPER GASTROINTESTINAL VARICEAL BLEEDING IN PATIENTS WITH CIRRHOSIS. Gastroenterology. 2025 May 3;169(1):S-1783.
  169, p. S-1783-S-1784 2025
• •Gastroenterology
  Verma, R, Tun, KM, Adler, DG, Shah, AR Verma R, Tun KM, Adler DG, Shah AR. Su1097: IMPACT OF GLUCAGON-LIKE PEPTIDE-1 RECEPTOR AGONISTS ON BOWEL PREPARATION FOR COLONOSCOPY; A META-ANALYSIS. Gastroenterology. 2025 May 3;169(1):S-688
  169, p. S-688 2025
• Gastrointestinal Endoscopy
  Aliyev, N, Shah, AR; Yasmeh, P; Wright, K; Lyden, ER; Bhat, I Aliyev N, Shah AR, Yasmeh P, Wright, K; Lyden ER, Bhat I. IMPACT OF ENDOSCOPIC TREATMENT MODALITIES ON PEPTIC ULCER BLEEDING OUTCOMES: RETROSPECTIVE DESCRIPTIVE STUDY. Gastrointestinal Endoscopy. 2025 May 1;101(5):S690-1.
  101, p. S690-1 2025
• Gastrointestinal Endoscopy
  Chun, M, Tun KM, Vongsavath T, Sonaiya S, Ferrin Z, Ramai D, Hall A, Walters RW, Shah AR, Adler DG. Chun M, Tun KM, Vongsavath T, Sonaiya S, Ferrin Z, Ramai D, Hall A, Walters RW, Shah AR, Adler DG. ARE STEROIDS EFFECTIVE IN THE PREVENTION OF ESOPHAGEAL STENOSIS AFTER ENDOSCOPIC SUBMUCOSAL DISSECTION? A SYSTEMATIC REVIEW AND META-ANALYSIS. Gastrointestinal Endoscopy. 2025 May 1;101(5):S509.
  101, p. S509 2025
• Am J Gastroenterol
  Miranda, Clive J, Shah, AR Miranda CJ, Shah AR. Force-Feeding: Traumatic Nasoenteric Tube Placement Complicated by Pneumothorax. Am J Gastroenterol. 2025 Jan 6;120(7):1439. doi: 10.14309/ajg.0000000000003290. PMID: 39760356.
  120, p. 1439 2025
• Hepatoma Research
  Shah, AR, Mukherjee, S Shah AR, Mukherjee S. Impact of gut microbiome on immunotherapy resistance in hepatocellular carcinoma: a review article. Hepatoma Research. 2024 Nov 12;10:N-A.
  10 2024
• Am J Gastroenterol
  Singh M, Jain S, Shah AR Singh M, Jain S, Shah AR. S3523 Diagnostic Role of Colonoscopy in Acute Appendicitis. Official journal of the American College of Gastroenterology| ACG. 2024 Oct 1;119(10S):S2335-6. https://journals.lww.com/ajg/fulltext/2024/10001/s3523_diagnostic_role_of_colonoscopy_in_acute.3524.aspx
  119, p. S2335-6 2024
• Am J Gastroenterol
  Karim MS, Chaudhry H, Anwar MT, Shah AR Karim MS, Chaudhry H, Anwar MT, Shah AR. S3810 Where is The Bleeding Coming From?: Rare Case of Mesenteric Varices. Official journal of the American College of Gastroenterology| ACG. 2024 Oct 1;119(10S):S2495.
  119, p. S2495 2024
• Gastro Hep Adv
  Shah, AR, Aliyev, N, Khan, ZH, Ali, R, Bilal, M Shah AR, Aliyev N, Khan ZH, Ali R, Bilal M. Gastric Acid Suppression Is Associated With Higher Rates of Colectomy in Patients With Inflammatory Bowel Disease. Gastro Hep Advances. 2025 Jan 1;4(2):100553.
  4, p. 100553 2024
• Endosc Int Open
  Chandan S, Khan SR, Mohan BP, Shah AR, Bilal M, Ramai D, Bhogal N, Dhindsa B, Kassab LL, Singh S, Ponnada S, Nguyen AK, McDonough S, Adler DG Chandan S, Khan SR, Mohan BP, Shah AR, Bilal M, Ramai D, Bhogal N, Dhindsa B, Kassab LL, Singh S, Ponnada S, Nguyen AK, McDonough S, Adler DG. EUS-guided gastroenterostomy versus enteral stenting for gastric outlet obstruction: Systematic review and meta-analysis. Endosc Int Open. 2021 Mar;9(3):E496-E504. doi: 10.1055/a-1341-0788. Epub 2021 Feb 22. PMID: 33655056; PMCID: PMC7899789.
  9, p. E496-E504 2021
• J Clin Gastroenterol
  Shah A, Shibli F, Kitayama Y, Fass R Shah A, Shibli F, Kitayama Y, Fass R. The Natural Course of Gastroesophageal Reflux Disease: A Critical Appraisal of the Literature. Journal of Clinical Gastroenterology. 2021 Jan 4;55(1):12-20.
  55, p. 12-20 2021
• Gastrointestinal Endoscopy
  Chandan S, Mohan BP, Khan SR, Bhogal N, Ramai D, Bilal M, Aziz M, Shah AR, Mashiana HS, Jha LK, Bhat I Chandan S, Mohan BP, Khan SR, Bhogal N, Ramai D, Bilal M, Aziz M, Shah AR, Mashiana HS, Jha LK, Bhat I. Adenoma and polyp detection rates during insertion versus withdrawal phase of colonoscopy: a systematic review and meta-analysis of randomized controlled trials. Gastrointestinal Endoscopy. 2021 Jan 1;93(1):68-76
  93, p. 68-76 2021
• Metabolism
  Ghoneim S, Butt MU, Hamid O, Shah A, Asaad I Ghoneim S, Butt MU, Hamid O, Shah A, Asaad I. The incidence of COVID-19 in patients with metabolic syndrome and non-alcoholic steatohepatitis: A population-based study. Metabol Open. 2020;8:100057. doi: 10.1016/j.metop.2020.100057. 2020
• Endosc Int Open
  Chandan S, Mohan BP, Khan SR, Ofosu A, Dhaliwal AS, Shah AR, Bhogal N, Mashiana HS, Mashiana SS, Kassab LL, Ponnada S Chandan S, Mohan BP, Khan SR, Ofosu A, Dhaliwal AS, Shah AR, Bhogal N, Mashiana HS, Mashiana SS, Kassab LL, Ponnada S. Comparison of EUS-guided conventional smear and liquid-based cytology in pancreatic lesions: A systematic review and meta-analysis. Endoscopy International Open. 2020 Nov;8(11):E1611-22.
  8, p. E1611-22 2020
• Eur J Gastroenterol Hepatol
  Shaikh AS, Mouslmani A, Yassin M, Raza Shah A, Hassan Khan Z, Tausif Siddiqui M, Saraireh H, Chandan S, Umar S, Arora S, Desai M Shaikh AS, Mouslmani A, Yassin M, Raza Shah A, Hassan Khan Z, Tausif Siddiqui M, Saraireh H, Chandan S, Umar S, Arora S, Desai M. Preexisting opioid use disorder is associated with poor outcomes in hospitalized acute pancreatitis patients. European journal of gastroenterology & hepatology. 2020 Aug 14;33(11):1348-53.
  33, p. 1348-53 2020
• World Journal of Hepatology
  Ghoneim S, Dhorepatil A, Shah AR, Ram G, Ahmad S, Kim C, Asaad I Ghoneim S, Dhorepatil A, Shah AR, Ram G, Ahmad S, Kim C, Asaad I. Non-alcoholic steatohepatitis and the risk of myocardial infarction: A population-based national study. World Journal of Hepatology. 2020 Jul 27;12(7):378.
  12, p. 378 2020

Publications

• Gastrointestinal Endoscopy
  Aliyev N, Sanaei O, Shah A, Bhat I Aliyev N, Sanaei O, Shah A, Bhat I. Transcatheter arterial embolization for non-variceal upper gastrointestinal bleeding: clinical outcomes and cost analysis. Gastrointestinal Endoscopy. 2024 Jun 1;99(6):AB1117-8
  99, p. AB1117-8 2024
• Gastrointestinal Endoscopy
  Aliyev N, Shah A, Sanaei O, Bhat I Aliyev N, Shah A, Sanaei O, Bhat I. Prophylactic transcatheter arterial embolization for non-variceal upper gastrointestinal bleeding: clinical outcomes and cost analysis. Gastrointestinal Endoscopy. 2024 Jun 1;99(6):AB1116-7
  99, p. AB1116-7 2024
• Research Square
  Butt, M. A., T. Khan, H. Ali, Z. H. Khan, R. Pamarthy, A. Shah, and M. Khalaf Butt, M. A., T. Khan, H. Ali, Z. H. Khan, R. Pamarthy, A. Shah, and M. Khalaf. Gender-Based Disparities in Clostridium Difficile Infections in the United States: A Population-Based Study, 29 January 2024, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-3889866/v1] 2024
• Gastrointestinal Endoscopy
  Tun KM, Dhindsa B, Narra G, Deliwala S, Le M, Saghir SM, Fiedler A, Shah A, Dhaliwal A, Singh S, Adler D Tun KM, Dhindsa B, Narra G, Deliwala S, Le M, Saghir SM, Fiedler A, Shah A, Dhaliwal A, Singh S, Adler D. Efficacy And Safety Of Bipolar Energy-Based Therapy For Hemorrhoids: A Systematic Review And Meta-Analysis. Gastrointestinal Endoscopy. 2023 Jun 1;97(6):AB437.
  97, p. AB437 2023
• Gastrointestinal Endoscopy
  Tun KM, Dhindsa B, Narra G, Deliwala S, Le M, Saghir SM, Fiedler A, Shah A, Dhaliwal A, Singh S, Adler D Tun KM, Dhindsa B, Narra G, Deliwala S, Le M, Saghir SM, Fiedler A, Shah A, Dhaliwal A, Singh S, Adler D. Efficacy And Safety Of Bipolar Energy-Based Therapy For Hemorrhoids: A Systematic Review And Meta-Analysis. Gastrointestinal Endoscopy. 2023 Jun 1;97(6):AB437
  97, p. AB437 2023
• Gastroenterology
  Khan ZH, Ali H, Pamarthy R, Shah AR, Lambert K, Farooq M, Poola S, Kratzer MC, Khan T, Farooq MH, Khalaf M Khan ZH, Ali H, Pamarthy R, Shah AR, Lambert K, Farooq M, Poola S, Kratzer MC, Khan T, Farooq MH, Khalaf M. Su1875 Gender Based Disparities In Clostridium Difficile Infections Readmissions In The United States. Gastroenterology. 2023 May 1;164(6):S-700.
  164, p. S-700 2023
• Am J Gastroenterol
  Shah, Aun R, Shah, Ishani; Ali, Rubab; Malik, Sarah; Hewlett, Alexander T Shah, Aun R; Shah, Ishani; Ali, Rubab; Malik, Sarah; Hewlett, Alexander T. S1630 10-Year Epidemiological Trends of Eosinophilic Gastritis and Eosinophilic Gastroenteritis. The American Journal of Gastroenterology 117(10S):p e1166-e1167, October 2022. | DOI: 10.14309/01.ajg.0000863160.12902.90
  117, p. e1166-e1167 2022
• Am J Gastroenterol
  Shah, Aun R, Shah, Ishani; Mashiana, Harmeet S; Bilal, Mohammad; Umar, Shifa; Dhindsa, Banreet S; Bhat, Ishfaq; Singh, Shailender Shah, Aun R; Shah, Ishani; Mashiana, Harmeet S; Bilal, Mohammad; Umar, Shifa; Dhindsa, Banreet S; Bhat, Ishfaq; Singh, Shailender. S128 Mortality Associated With Pancreatic Malignant Tumors Is Improving but Incidence Continues to Rise. The American Journal of Gastroenterology 117(10S):p e91-e92, October 2022. | DOI: 10.14309/01.ajg.0000857152.87693.a1
  117, p. e91-e92 2022
• Am J Gastroenterol
  Ghoneim, Sara, El Hage Chehade, Nabil; Saleh, Sherif; Shah, Aun R; Pradhan, Faruq; Forlemu, Arnold; Ekong, Pius; Hewlett, Alexander T. Ghoneim, Sara; El Hage Chehade, Nabil; Saleh, Sherif; Shah, Aun R; Pradhan, Faruq; Forlemu, Arnold; Ekong, Pius; Hewlett, Alexander T. S979 The Risk of Depression and All-Cause Mortality in Ulcerative Colitis Patients Maintained on Tofacitinib and Using Cannabis: A Population-Based Longitudinal Study. The American Journal of Gastroenterology 117(10S):p e710-e711, October 2022. | DOI: 10.14309/01.ajg.0000860556.52916.53
  117, p. e710-e711 2022
• Gastrointestinal Endoscopy
  Hayat M, Shah I, Umar S, Shah AR, McDonald N, Abdallah M, Chandan S, Singh S, Bilal M Hayat M, Shah I, Umar S, Shah AR, McDonald N, Abdallah M, Chandan S, Singh S, Bilal M. Trends In ERCP Utilization In Patients With Chronic Pancreatitis: A National Analysis Across A Decade. Gastrointestinal endoscopy. 2022 Jun 1;95(6):AB346-7.
  95, p. AB346-7 2022
• Gastrointestinal Endoscopy
  Bapaye J, Chandan S, Khan SR, Mohan BP, Ramai D, Dhindsa BS, Shah AR, Saghir SM, Bilal M, Facciorusso A. Bapaye J, Chandan S, Khan SR, Mohan BP, Ramai D, Dhindsa BS, Shah AR, Saghir SM, Bilal M, Facciorusso A. Safety and efficacy of adjustable intragastric balloons for treatment of obesity-a systematic review and meta-analysis. Gastrointestinal Endoscopy. 2022 Jun 1;95(6):AB18.
  95, p. AB18 2022
• Gastrointestinal Endoscopy
  Dhindsa BS, Mashiana HS, Dhaliwal A, Guha AK, Saghir SM, Chandan S, Shah AR, Ramai D, Sayles H, Bhat I, Singh S Dhindsa BS, Mashiana HS, Dhaliwal A, Guha AK, Saghir SM, Chandan S, Shah AR, Ramai D, Sayles H, Bhat I, Singh S. Cold Snare Polypectomy In Non-Ampullary Duodenal Adenomas: A Systematic Review And Meta-Analysis. Gastrointestinal endoscopy. 2022 Jun 1;95(6):AB116-7.
  95, p. AB116-7 2022
• Gastroenterology
  Shah AR, Ghoneim S, Saleh S, Ekong P, Chehade NE, Pradhan F, Ali R, Chandan S, Hewlett A Shah AR, Ghoneim S, Saleh S, Ekong P, Chehade NE, Pradhan F, Ali R, Chandan S, Hewlett A. Tu1442: Use Of Proton Pump Inhibitors Is Associated With Higher Rates Of Colectomy In Patients With Inflammatory Bowel Disease. Gastroenterology. 2022 May 1;162(7):S-962.
  162, p. S-962 2022
• Am J Gastroenterol
  Dhindsa, Banreet, Praus, Alexander; Naga, Yassin; Saghir, syed Mohsin; Dhaliwal, Amaninder; Mashiana, Harmeet; Shah, Aun; Ramai, Daryl; Bhat, Ishfaq; Singh, Shailender; Adler, Douglas Dhindsa, Banreet; Praus, Alexander; Naga, Yassin; Saghir, syed Mohsin; Dhaliwal, Amaninder; Mashiana, Harmeet; Shah, Aun; Ramai, Daryl; Bhat, Ishfaq; Singh, Shailender; Adler, Douglas: S1047-Safety and Efficacy of Endoscopic Retrograde Appendicitis Therapy for Acute Appendicitis: A Systematic Review and Meta-Analysis, The American Journal of Gastroenterology: October 2021 - Volume 116 - Issue - p S496.
  116, p. S496 2021
• Gastroenterology
  Ghoneim S, Shah AR, Walsh E, Saleh S, Jabri A, Malik M, Butt MU, Asaad I Ghoneim S, Shah AR, Walsh E, Saleh S, Jabri A, Malik M, Butt MU, Asaad I. Fr361 The Risk Of Biliary Disease Is High Among Patients With Muscular Dystrophy. Gastroenterology. 2021 May 1;160(6):S-309.
  160, p. S-309 2021
• Endosc Int Open
  Chandan S, Khan SR, Mohan BP, Shah AR, Bilal M, Ramai D, Bhogal N, Dhindsa B, Kassab LL, Singh S, Ponnada S, Nguyen AK, McDonough S, Adler DG Chandan S, Khan SR, Mohan BP, Shah AR, Bilal M, Ramai D, Bhogal N, Dhindsa B, Kassab LL, Singh S, Ponnada S, Nguyen AK, McDonough S, Adler DG: 3523035 Endoscopic Ultrasound Guided Gastroenterostomy (EUS-GE) Versus Enteral Stenting (Es) For Gastric Outlet Obstruction (Goo) - A Systematic Reivew And Meta-Analysis Of 659 Patients. Gastrointestinal Endoscopy 93 (6), AB215
  93, p. AB215 2021

Awards

• Attending of the Year 2025
  Attending of the Year Award - CUMC Bergan, 2025
  Creighton University Medical Center