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Zafar, Ahmun

Mount Sinai West, Icahn School of Medicine at Mount Sinai
P2188 - Routine Biopsies for Eosinophilic Esophagitis are Unhelpful in Patients With Dysphagia With a Normal-Appearing Esophagus on Endoscopy
Ahmun Zafar
P2333 - Bias in the Bowel: Disparities in Diagnostic Testing for Constipation
Ahmun Zafar
P3247 - A Rare Case of Duodenal Adenocarcinoma in a 22-Year-Old
Ahmun Zafar
Zafar, Maha

Mercy Hospital Fort Smith
P4132 - The Gut Feeling: Unraveling the Quest for the Origin of Tumor Marker
Maha Zafar
Zafar, Yousaf

University of Mississippi Medical Center
P3209 - The Impact of Low-FODMAP Diet in Managing Irritable Bowel Syndrome: An Updated Systematic Review and Meta-Analysis
Yousaf Zafar
P3637 - Trends in Colorectal Cancer Mortality in Mississippi Compared to Other States in the United States From 1999 to 2020
Yousaf Zafar
P4576 - Breaking Boundaries: A Comparative Study of Hepatitis C Mortality Rates in Oklahoma Against the Nation, 1999-2020
Yousaf Zafar
P4577 - Machine Perfusion in Liver Transplantation: A Systematic Review and Meta-Analysis
Yousaf Zafar
Zaffar, Duha

University of Maryland Medical Center
P3946 - Reducing Proton Pump Inhibitor Overuse Through PPI De-Prescription: A Primary Care Quality Improvement Project
Duha Zaffar
Zaher, Anas

New York-Presbyterian / Brooklyn Methodist Hospital
P0221 - Fecal Microbiota Transplantation: A Game-Changer in Parkinson’s Disease Treatment?
Anas Zaher
P0745 - A Closer Look into Gastrointestinal Bleeding in Heart Failure Patients
Anas Zaher
P0903 - A Retrospective Study on the Disease Course of Anorectal Stricture With Terminal Ileal Disease Versus Terminal Ileal Disease Alone in Patients With Crohn’s Disease
Anas Zaher
P0999 - Successful Treatment of Refractory Peristomal Pyoderma Gangrenosum in an Ulcerative Colitis Patient With Upadacitinib: A Case Report
Anas Zaher
Zahid, Effa

Cleveland Clinic Florida
P3760 - Cryptosporidium parvum Infection and Collagenous Colitis: A New Association
Effa Zahid
Zaidi, Saddam

Bridgeport Hospital
P4777 - Steatotic Mass Secondary to Heterozygous Hemochromatosis, A Rare Case of Biliary Obstruction
Saddam Zaidi
P4778 - To Screen or Not to Screen, That is the Question
Saddam Zaidi
Zaidi, Syed Muhammad Hussain

The Wright Center for Community Health
P0138 - Acute Pancreatitis Secondary to Olanzapine-Induced Hypertriglyceridemia: A Case Report
Syed Muhammad Hussain Zaidi
Zain, Ahmad

UChealth Parkview Medical Center
P1725 - Mortality Trends of Intrahepatic Cholangiocarcinoma Across the United States: Shift in Two Decades
Ahmad Zain
P1726 - Temporal Trends and Regional Differences in Septicemia-Related Mortality in Patients With Acute Pancreatitis: A Two-Decade Analysis From 1999-2020
Ahmad Zain
P2446 - Evaluating Gastrointestinal Bleeding Risks: A Meta-Analysis Comparing Direct Oral Anticoagulants and Warfarin in Older Adult Patients With Atrial Fibrillation
Ahmad Zain
Zakaria, Arwa

East Tennessee State University Quillen College of Medicine
P1076 - Duodenal Diverticulum Masquerading Malignancy: A Case Presentation of Lemmel Syndrome and Adenocarcinoma
Arwa Zakaria
Zaki, Khawaja Ahmed Salman

Nassau University Medical Center
P1904 - Emphysematous Cholecystitis Secondary to Clostridium perfringens
Khawaja Ahmed Salman Zaki
P2537 - Unexpected Complication: Chylous Ascites Following Abdominal Aortic Aneurysm Repair
Khawaja Ahmed Salman Zaki
Zakko, Alan

New York-Presbyterian Brooklyn Methodist Hospital
P3904 - Esophageal Foreign Body Impaction Followed by Immediate Dilation Is Not Associated With an Increased Risk of Esophageal Perforation: A Systematic Review With Meta-Analysis
Alan Zakko
Zalomek, Corinne

Tulane School of Medicine
P0097 - A Curious Case of AIDS Cholangiopathy
Corinne Zalomek
P0280 - Cutting the Connection Between Segmental Colitis Associated With Diverticulosis and Inflammatory Bowel Disease: A Case Report
Corinne Zalomek
Zammitti, Christopher

UMass Chan Medical School
P3032 - Jaundice in Sickle Cell Anemia - It's Not A(IH)always Hemolysis!
Christopher Zammitti
Zand, Sohrab

Cayuga Medical Center
P4857 - A Fatal Case of Alcoholic Hepatitis Complicated by Hemophagocytic Lymphohistiocytosis
Sohrab Zand
Zapadka, Analise

Virginia Mason Franciscan Health
P1692 - Uninvited Guests: Gastric Anisakiasis Discovered During EGD
Analise Zapadka
P3236 - Whip It Good: Navigating the Diagnostic Maze of Whipple's Disease
Analise Zapadka
Zara, Anam

HCA Healthcare
P1533 - Duodenorenal Fistula Post-Lithotripsy: A Rare Complication
Anam Zara
Zaret, Dina

Icahn School of Medicine at Mount Sinai
P4659 - Late and Encephalopathic: Timing and Circumstances of Primary and Specialty Palliative Care in Patients With End Stage Liver Disease
Dina Zaret
Zarker, Andrew

McGovern Medical School at UTHealth
P2692 - Combination Vedolizumab and Ustekinumab for Refractory Crohn’s Disease After Immune Checkpoint Inhibitors
Andrew Zarker
Zarza-Gulino, Patricia

John H. Stroger, Jr. Hospital of Cook County
P4537 - Early Stent Migration Leading to Duodenal Perforation Post-Cholecystectomy
Patricia Zarza-Gulino
Zaver, Himesh

University of Virginia Medical Center
P4713 - A Post-Transplant Immunosuppression Complication: EBV-Positive Classic Hodgkin Lymphoma PTLD Mimicking as Cholangiocarcinoma
Himesh Zaver
Zawawi, Suha

Valley Hospital Medical Center
P3222 - Duodenal Ischemia From Paroxysmal Nocturnal Hematuria
Suha Zawawi
Zayat, Marisa-Nicole

University of Kansas School of Medicine
P0689 - Rapunzel, Rapunzel Let Down Thy Hair: Streptococcus Intermedius Liver Abscess Secondary to an Indwelling, Transmural, Duodenal Suture
Marisa-Nicole Zayat
P0972 - The Missing Link: Crohn’s Disease and Concomitant Mucous Membrane Pemphigoid
Marisa-Nicole Zayat
P1262 - Taking it to Heart: Hypothyroid Hepatopathy
Marisa-Nicole Zayat
P1263 - Dilly-Dallying with DILI: A Case of Recurrent Amoxicillin-Clavulanic Acid-Induced Hepatitis
Marisa-Nicole Zayat
Zemanek, Mark

Cleveland Clinic Foundation
P2714 - Rare Metastasis of Prostate Cancer in a Male With Ulcerative Colitis Following Creation of an Ileal Pouch
Mark Zemanek
Zengin, Bugra

Hamilton Medical Center
P3023 - Hepatic Encephalopathy Related Heat Stroke
Bugra Zengin
Zhang, Hao Chi

MD Anderson Cancer Center
P4787 - A Case of Successful Treatment of High-Grade Immune-Mediated Hepatobiliary Toxicity With Oral Budesonide: Shifting the Paradigm Away From Systemic Steroids
Hao Chi Zhang
Zhao, Danzhu

University of Connecticut Health Center
P0374 - Large Tubulovillous Rectal Mass Causing McKittrick-Wheelock Syndrome (MWS)
Danzhu Zhao
P0375 - A Bone to Pick: Dystrophic Ossification in a Colon Polyp
Danzhu Zhao
P1242 - Improving the Screening and Management of Underserved Patients With Risk Factors for Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) in the Primary Care Setting
Danzhu Zhao
P1430 - A Subhepatic Abscess Due to Dropped Gallstone Diagnosed in the Outpatient Gastroenterology Clinic
Danzhu Zhao
P1508 - GI Post-Procedure Note Implementation to Improve Communication Based on Endoscopic Findings
Danzhu Zhao
P1690 - Successful Eradication of Helicobacter pylori Infection Without Acid Suppression
Danzhu Zhao
P2240 - Esophageal Leak and Mediastinitis After Peroral Endoscopic Myotomy Treated Endoscopically
Danzhu Zhao
P2241 - A Case of Fistulizing, Lower Esophageal Squamous Cell Carcinoma Following Heller Myotomy With Fundoplication in a Patient With Achalasia
Danzhu Zhao
P2242 - A Rare Case of an Atrioesophageal Fistula after a Maze Procedure
Danzhu Zhao
P2243 - Beyond the Food Bolus: Esophageal Perforation After Rigid Esophagoscopy
Danzhu Zhao
Zhao, Katelyn

UC San Diego
P1188 - Machine Learning Differentiation of Pediatric NAFLD and Adult NASH Using Couinaud Liver PDFF Maps
Katelyn Zhao
Zheng, Cathy

University of Miami Miller School of Medicine at Jackson Memorial Hospital
P2294 - Esophageal Granular Cell Tumor Associated With Eosinophilic Gastrointestinal Disease: A Case Report
Cathy Zheng
Zhornitskiy, Alex

University of California Davis Medical Center
P2111 - Lost in Translation No Longer: Creating Translated Educational Brochures Dramatically Increased Colorectal Cancer Screening Among Asian Patients in a Student Run Free Clinic
Alex Zhornitskiy
Zhou, Lawrence

The University of Kansas School of Medicine
P1699 - Unraveling Mysteries: The Intriguing Connection Between Proton Pump Inhibitors and Inappropriate Antidiuretic Hormone Secretion
Lawrence Zhou
P2106 - New Territories: Exploring Polyp Characteristics in Adult Colonoscopy Patients Within a Large Community Setting
Lawrence Zhou
P2107 - Uncovering Hidden Risks: Exploring Adenoma Detection Rates in Adult Colonoscopy Patients Within a Large Community Setting
Lawrence Zhou
P2253 - Uncovering the Unexpected: A Rare Case of Carcinoma Cuniculatum in the Esophagus
Lawrence Zhou
P2254 - Giant Mediastinal Hemangioma with Esophageal Involvement Causing Food Impaction
Lawrence Zhou
P2994 - Hidden Perils: Delayed Pyogenic Liver Abscess Diagnosis Leading to Severe Endogenous Endophthalmitis
Lawrence Zhou
P3245 - Gut Instincts: Navigating a Hidden Case of Gastrointestinal Amyloidosis
Lawrence Zhou
Zhou, Selena

David Geffen School of Medicine at UCLA
P1722 - Proximity to Care is Associated with More Timely Annual Screenings for Patients Enrolled in a Pancreatic Cancer Screening Program
Selena Zhou
P2364 - Irritable Bowel Syndrome or Acute Intermittent Porphyria - The Clinical Conundrum in Healthy Young Individuals
Selena Zhou
Zhou, Sheng

University at Buffalo
P4384 - Comparative Impact of COVID-19 on Patients With vs Without Inflammatory Bowel Disease in the United States
Sheng Zhou
P4385 - A Reevaluation of Clostridioides difficile Impact on Hospitalized IBD Patients in the United States: Disproving the Notion of Worst Outcome
Sheng Zhou
Zifan, Ali

UC San Diego
P2853 - Automated Liver Segmentation Using MRI Proton Density Fat Fraction: A Comparative Study of Deep Learning Models
Ali Zifan
P2854 - Hepatic Vascular Maps: Diagnostic Significance of Hepatic Vasculature Patterns in NAFLD vs NASH Using Integrated Deep Learning Architectures
Ali Zifan
P2855 - Regional Variability in Liver Fat Content in Pediatric NAFLD and Adult NASH Assessed by Proton Density Fat Fraction Imaging
Ali Zifan
Zimmer, Sarah

Naval Medical Center Portsmouth
P1678 - Iron Deficiency Anemia in a Pre-Menopausal Woman - Casting a Wide (g)NET!
Sarah Zimmer
Zolotarevsky, Mitchelle

University of Chicago, NorthShore Internal Medicine
P2077 - Spotting the Culprit; HSP Vasculitis Presenting as a Massive Lower GI Hemorrhage in an Adult Patient
Mitchelle Zolotarevsky
P2321 - Acute Esophageal Necrosis From Ingestion of Household Cleaners: Showcase of Endoscopic Imaging From Severe Caustic Injury
Mitchelle Zolotarevsky
Zonghao, Pan

Temple University/Conemaugh Memorial Medical Center Internal Medicine
P2265 - Killian-Jamieson Diverticulum and Cricopharyngeal Dysfunction: A Case Report of Clinical Conundrum
Pan Zonghao
Zorub, Eyas

Advocate Christ Medical Center
P3029 - A Rare Case of Sterile Peritonitis in the Setting of Abdominal Infarct
Eyas Zorub
Zouridis, Spyridon

SSM Health Saint Louis University Hospital
P2929 - Metabolic Risk Factors and Ursodiol Response in Primary Biliary Cholangitis
Spyridon Zouridis
Zuercher, Hannah

University of Florida College of Medicine
P0768 - Hematemesis as a Result of Hepatic Arterioportal Fistula Formation
Hannah Zuercher
P1327 - Hepatocellular Carcinoma in Disguise: A Rare Case of Hepatocellular Carcinoma Metastasis to the Sigmoid Colon Presenting as Intussusception
Hannah Zuercher
P1558 - Coexistence of Intestinal Spirochetosis and Colorectal Cancer: Could the Coil Be Carcinogenic?
Hannah Zuercher
Zuniga, Luis

University of Nebraska Medical Center
P1502 - Credit or Debit? Comparison of Upper Midwest Common Gastroenterology Procedures
Luis Zuniga