Publications by authors named "Shifa Umar"

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Large Bowel Pharmacobezoar.
Basim Ali, Shifa Umar

Am J Gastroenterol· October 2025

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Retrieval Basket Impaction During Pancreatoscopy-Guided Stone Removal.
Michael A Perrin, Clark Hair, Shifa Umar

Dig Dis Sci· September 2025

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Leveraging Professional Networking for Career Advancement-Tips for Early Career Faculty.
Joseph Sleiman, Laura S Chiu, James Connolly, Shifa Umar

Gastroenterology· June 2025

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Trends and impact of endoscopic ultrasound utilization for suspected intraductal papillary mucinous neoplasms.
Lillian Wang, Priyanka Vatsavayi, Shounak Majumder, Ferga C Gleeson, Elizabeth Rajan, Shifa Umar

Pancreatology· May 2025

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Endoscopic Findings of a Splenic Vein Stent Eroding Into a Pancreatic Fluid Collection.
Michael A Perrin, Clark Hair, Shifa Umar

Clin Gastroenterol Hepatol· April 2025

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High Diagnostic Yield of Fine Needle Biopsy for Pancreatic Serous Cystadenomas-A Multicenter Study.
Grace E Kim, Michael Mercado, Margarita Riojas Barrett, Miles Breese, Shifa Umar

Pancreas· April 2025

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Correction to: Navigating the "First Gastroenterology Job" Search for American and International Medical Graduates.
Nikki Duong, Joseph Sleiman, Shifa Umar, Rashmi Advani, Daniela Guerrero Vinsard

Dig Dis Sci· March 2025

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Part II: Contract Negotiation and Job Preparation-The Gastroenterology Perspective.
Joseph Sleiman, Shifa Umar, Daniela Guerrero Vinsard, Nikki Duong, Rashmi Advani

Dig Dis Sci· September 2024

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Navigating the "First Gastroenterology Job" Search for American and International Medical Graduates.
Nikki Duong, Joseph Sleiman, Shifa Umar, Rashmi Advani, Daniela Guerrero Vinsard

Dig Dis Sci· September 2024

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Efficacy and Safety of Cold Snare Endoscopic Mucosal Resection (CS-EMR) for Nonampullary Duodenal Polyps: Systematic Review and Meta-Analysis.
Mouhand F H Mohamed, Khalid Ahmed, Suvithan Rajadurai, Fouad Jaber, Osama Hamid, Shifa Umar

J Clin Gastroenterol· July 2024

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Prescription patterns of statins in cirrhotic patients: a survey among primary care physicians and cardiologists.
Muhammad Ali Butt, Rahul Karna, Shifa Umar, Abhishek Chaturvedi, Srinivas Murali

Proc (Bayl Univ Med Cent)· July 2024

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Reporting Quality of Endoscopic Colorectal Cancer Screening Randomized Controlled Trials: Adherence to Recommendations and Interventions.
Fouad Jaber, Khalid Ahmed, Osama Hamid, Willie Mohammed Johnson, Saqr Alsakarneh, Shifa Umar

Gastro Hep Adv· June 2024

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Direct intrahepatic portocaval shunt compressing the bile duct: a rare case of jaundice.
Shifa Umar, Andrew Aronsohn, Osman Ahmed, Jonathan M Lorenz, Uzma D Siddiqui

Gastrointest Endosc· May 2024

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Cold snare endoscopic mucosal resection for colon polyps: a systematic review and meta-analysis.
Mohamed Abdallah, Khalid Ahmed, Daniyal Abbas, Mouhand F H Mohamed, Gaurav Suryawanshi, Shifa Umar

Endoscopy· December 2023

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The spearfishing sign: differentiating mucin from mural nodules in pancreatic cysts.
Shifa Umar, Vinay Chandrasekhara

VideoGIE· July 2023

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Endoscopic full-thickness resection for upper gastrointestinal tract lesions: a systematic review and meta-analysis.
Mohamed Abdallah, Gaurav Suryawanshi, Nicholas McDonald, Saurabh Chandan, Shifa Umar

Surg Endosc· May 2023

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Splenic injury is an under-recognized adverse event of in-patient colonoscopy: a nationwide analysis.
Pedro Cortés, Juan E Corral, Shifa Umar, Mohammad Bilal, Bhaumik Brahmbhatt

Endosc Int Open· February 2022

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Preexisting opioid use disorder is associated with poor outcomes in hospitalized acute pancreatitis patients.
Abdullah S Shaikh, Mhd Yassin Al Mouslmani, Aun Raza Shah, Zarak Hassan Khan, Mohamed Tausif Siddiqui, Shifa Umar

Eur J Gastroenterol Hepatol· November 2021

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Gastroenterology Fellowship Applicants' Perspectives on GI Program Preferences.
Usman Tariq, Shifa Umar, Suzanne Morrissey, Michael Babich

Dig Dis Sci· April 2021

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Quality Gaps in Management of Acute Pancreatitis: A Tertiary Care Center Experience.
Nabeeha Mohy-Ud-Din, Ivana Deyl, Shifa Umar, Heitham Abdul-Baki, Suzanne Morrissey

Pancreas· April 2021

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Use of ERCP in the United States over the past decade.
Paul T Kröner, Mohammad Bilal, Ronald Samuel, Shifa Umar, Marwan S Abougergi

Endosc Int Open· June 2020

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What constitutes urgent endoscopy? A social media snapshot of gastroenterologists' views during the COVID-19 pandemic.
Mohammad Bilal, Malorie Simons, Asad Ur Rahman, Zachary L Smith, Shifa Umar

Endosc Int Open· May 2020

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Management of gastroesophageal reflux disease.
Russell Roark, Michael Sydor, Ahmed T Chatila, Shifa Umar, Ramiro De La Guerra

Dis Mon· January 2020

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Endoscopy Is Relatively Safe in Patients with Acute Ischemic Stroke and Gastrointestinal Hemorrhage.
Mohamed Tausif Siddiqui, Mohammad Bilal, Lakshmi Asritha Gollapudi, Dhruv Mehta, Shifa Umar

Dig Dis Sci· June 2019

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A Case of Secondary Sclerosing Cholangitis in the setting of Non-Hodgkin's Lymphoma.
Hira Shaikh, Shifa Umar, Moaz Sial, Antonios Christou, Abhijit Kulkarni

Cureus· May 2019

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