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• A
• P1437 (S2210).
  A Bleeding GIST Managed With Octreotide
  Favorite
• P1361 (S2134).
  A Bloody Mess: An Extremely Rare Case of Splenic Artery Pseudo-Aneurysm Bleeding Secondary to Gastric Malignancy
  Favorite
• P1629 (S0824).
  A Capsule Endoscope With a Thermochromic Sensor Can Predict the Severity and Prognosis of Ulcerative Colitis
  Favorite
• P0550 (S1672).
  A Case Description of Clostridium Glycolicum and Clostridium Paraputrificum Bacteremia From Complicated Diverticulitis
  Favorite
• P0293 (S1537).
  A Case Giant Choledochal Calculosis
  Favorite
• P0949 (S1898).
  A Case of "Candy Cane" Esophagus
  Favorite
• P2653 (S2781).
  A Case of Clostridium difficile Enteritis
  Favorite
• P2901 (S2976).
  A Case of Mycobacterium Avium Complex (MAC) Presenting With Peptic Ulcer Symptoms in the Setting of H. pylori Infection
  Favorite
• P0697 (S1819).
  A Case of Abdominal Tuberculosis: A Reminder of the Great Mimicker
  Favorite
• P0975 (S1924).
  A Case of Achalasia Masquerading as Myocardial Infarction

  
  Favorite
• P0976 (S1925).
  A Case of Acute Esophageal Necrosis (Black Esophagus) Managed With Fully Covered Self-Expandable Stent
  Favorite
• P1331 (S2104).
  A Case of Acute Ischemic Gastritis Following Heart Failure Exacerbation
  Favorite
• P2360 (S2613).
  A Case of Acute Liver Failure Caused by Hemophagocytic Lymphohistiocytosis
  Favorite
• P0331 (S1575).
  A Case of Acute Pancreatitis Associated With the Novel Severe Acute Respiratory Syndrome Coronavirus-2

  
  Favorite
• P2900 (S2975).
  A Case of an Obstructing Gastric Lipoma Requiring Surgical Excision
  Favorite
• P0311 (S1555).
  A Case of Atypical Pancreatitis Complication: Pancreaticopleural Fistula and Respiratory Comprise
  Favorite
• P2376 (S2629).
  A Case of Autoimmune Hepatitis Induced After Treatment of Syphilitic Hepatitis
  Favorite
• P0954 (S1903).
  A Case of Barrett’s Esophagus With Low-Grade Dysplasia Progressing to Esophageal Adenocarcinoma Despite Radiofrequency Ablation and Vigilant Surveillance
  Favorite
• P0132 (S1376).
  A Case of Benign Gallbladder Disease With Elevated Tumor Markers
  Favorite
• P1393 (S2166).
  A Case of Bleeding Ectopic Varices (EVs) in a Post-Bariatric Surgery Patient
  Favorite
• P1268 (S2088).
  A Case of Bronchoesophageal Fistula in an Older Patient Secondary to Malignancy
  Favorite
• P2221 (S2474).
  A Case of Cholangioblastic Variant of Intrahepatic Cholangiocarcinoma
  Favorite
• P0327 (S1571).
  A Case of Cholangiocarcinoma Causing Severe Hyperlipidemia That Improved With Biliary Decompression

  
  Favorite
• P2744 (S2872).
  A Case of CMV Enteritis Resulting in Severe Obscure GI Bleeding
  Favorite
• P0498 (S1620).
  A Case of Cocaine-Induced Ischemic Colitis With Increased Fecal Calprotectin
  Favorite
• P2914 (S2989).
  A Case of Collagenous Gastritis Presenting as Persistent Diarrhea, Abdominal Pain, and Vomiting
  Favorite
• P0693 (S1815).
  A Case of Colonic Ischemia Leading to a Bowel Perforation in a Pregnant Patient
  Favorite
• P0504 (S1626).
  A Case of Colorectal Cancer and Serrated Polyposis Syndrome in Hodgkin Lymphoma Survivor

  
  Favorite
• P1402 (S2175).
  A Case of Complicated Hepatic Artery Fistula
  Favorite
• P0699 (S1821).
  A Case of COVID-19 With Elevated D-Dimer and Ischemic Colitis
  Favorite
• P0244 (S1488).
  A Case of COVID-19-Associated Acute Pancreatitis
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• P2718 (S2846).
  A Case of COVID-19-Induced Diarrhea

  
  Favorite
• P2483 (S2736).
  A Case of COVID-19-Induced Hypoxemic Hepatitis
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• P2737 (S2865).
  A Case of COVID-19-Related Small Bowel Disease in Patient With Melena

  
  Favorite
• P2211 (S2464).
  A Case of De novo Focal Nodular Hyperplasia Appearing as a New Liver Lesion After Liver Transplantation for Hepatocellular Carcinoma
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• P0670 (S1792).
  A Case of Descending Colon Volvulus Following Sigmoid Volvulus Status Post Sigmoidectomy
  Favorite
• P1879 (S2331).
  A Case of Description: Extrapulmonary Small Cell Carcinoma Diagnosed With Endoscopic Ultrasonography
  Favorite
• P2859 (S2934).
  A Case of Emphysematous Gastritis Managed Conservatively
  Favorite
• P1059 (S2008).
  A Case of Esophageal Adenocarcinoma in a Young Male With Longstanding Untreated Eosinophilic Esophagitis
  Favorite
• P0946 (S1895).
  A Case of Esophageal Epidermoid Metaplasia in a Patient With Recurrent Esophageal Strictures
  Favorite
• P0979 (S1928).
  A Case of Esophageal Neuroendocrine Tumor Presenting as Abdominal Pain
  Favorite
• P2877 (S2952).
  A Case of Gastric Emphysema: Incidental Findings or Serious Illness
  Favorite
• P2940 (S3015).
  A Case of Gastric Mucosal Calcinosis
  Favorite
• P2918 (S2993).
  A Case of Gastric Outlet Obstruction Due to Metastatic Breast Cancer
  Favorite
• P2780 (S2908).
  A Case of Gastrointestinal Myeloid Sarcoma
  Favorite
• P2366 (S2619).
  A Case of Happy Feet - Hepatitis C Necrolytic Acral Erythema in a Hispanic Patient
  Favorite
• P2393 (S2646).
  A Case of Hemophagocytic Lymphohistiocytosis (HLH) Secondary to Hepatic Mycobacterium Tuberculosis
  Favorite
• P2368 (S2621).
  A Case of Hepatic Infarction Following Transjugular Intrahepatic Portosystemic Shunt Placement
  Favorite
• P2190 (S2443).
  A Case of HHV-8 Diffuse Large B-Cell Lymphoma - Not Otherwise Specified With Liver Infiltration

  
  Favorite
• P2457 (S2710).
  A Case of Hypermucoviscous Klebsiella Pneumoniae Pyogenic Liver Abscess
  Favorite
• P2678 (S2806).
  A Case of Ileocecal and Distal Sigmoid Carcinoid Tumor With Liver Metastasis
  Favorite
• P2304 (S2557).
  A Case of Immune‐Mediated Liver Injury Secondary to Olaparib
  Favorite
• P1263 (S2083).
  A Case of Infected Aorto-Enteric Fistula Presenting as Sepsis and Gastrointestinal Bleed
  Favorite
• P2455 (S2708).
  A Case of Infiltrative Hepatocellular Carcinoma With Vascular Extension Into the Heart
  Favorite
• P1010 (S1959).
  A Case of Intramural Esophageal Hematoma With Associated Hemothorax
  Favorite
• P1780 (S2304).
  A Case of Ixekizumab-Induced Inflammatory Bowel Disease
  Favorite
• P1008 (S1957).
  A Case of Jackhammer Esophagus Post Bariatric Surgery

  
  Favorite
• P2374 (S2627).
  A Case of K2-Induced Hyperbilirubinemia
  Favorite
• P2274 (S2527).
  A Case of Ketogenic Diet-Induced Elevated Cholesterol and Hepatitis in an Elderly Patient

  
  Favorite
• P2673 (S2801).
  A Case of Melanosis Ilei in a Patient With Chronic Iron Replacement Therapy
  Favorite
• P2696 (S2824).
  A Case of Myelodysplastic Syndrome-Associated Intestinal Behcet’s Successfully Treated With Infliximab
  Favorite
• P0712 (S1834).
  A Case of Neutropenic Enterocolitis With a Hyperinflammatory Twist
  Favorite
• P2430 (S2683).
  A Case of Patient With Stage VI Hepatocellular Carcinoma With Metastasis to the Spine Presenting With Acute Neurological Symptoms
  Favorite
• P0934 (S1883).
  A Case of Pemphigus Vulgaris: When Dysphagia and Odynophagia Matter
  Favorite
• P1734 (S2258).
  A Case of Pericarditis Leading to Acute Heart Failure as an Extraintestinal Manifestation of Ulcerative Colitis Presenting Prior to Colonic Manifestations
  Favorite
• P2156 (S2409).
  A Case of Pylephlebitis Causing Multiple Liver Abscesses Mimicking Metastasis From an Unlikely Bug
  Favorite
• P2197 (S2450).
  A Case of Pyogenic Liver Abscess Secondary to Sigmoid Diverticulitis With Atypical Presentation
  Favorite
• P0143 (S1387).
  A Case of Rapidly Progressive Disseminated Cytomegalovirus Causing Acute Pancreatitis in the Setting of Acquired Immune Deficiency Syndrome
  Favorite
• P0554 (S1676).
  A Case of Rectal Primary Krukenberg Tumor
  Favorite
• P2680 (S2808).
  A Case of Recurrent Eosinophilic Ascites and Diffuse Abdominal Pain
  Favorite
• P2387 (S2640).
  A Case of Refractory Candida Tropicalis Endotipsitis
  Favorite
• P2397 (S2650).
  A Case of Relapsing Hepatitis a Infection in Patient Treated With Pembrolizumab
  Favorite
• P0568 (S1690).
  A Case of Rhodococcus Related Colonic Malakoplakia in a Renal Transplant Patient

  
  Favorite
• P0308 (S1552).
  A Case of Roasted Pancreas From COVID-19 Infection
  Favorite
• P2712 (S2840).
  A Case of Septic Superior Mesenteric Vein Thrombosis
  Favorite
• P2228 (S2481).
  A Case of Sertraline-Induced Hepatotoxicity Correlated With Pharmacogenomic Testing
  Favorite
• P2689 (S2817).
  A Case of Small Bowel Amyloidosis Presenting With Melena
  Favorite
• P1739 (S2263).
  A Case of Small Bowel Endometriosis
  Favorite
• P0787 (S1835).
  A Case of Splenic Laceration Following Technically Difficult Colonoscopy
  Favorite
• P0663 (S1785).
  A Case of Strongyloides Hyperinfection Syndrome in an Immunocompromised Patient
  Favorite
• P2881 (S2956).
  A Case of Strongyloides Presenting as Nausea and Vomiting With Lower Extremity Edema in an Immunocompetent Host
  Favorite
• P2134 (S2387).
  A Case of Terbinafine-Induced Hepatotoxicity: Is There a Role for Routine Monitoring of Liver Enzymes?
  Favorite
• P0208 (S1452).
  A Case of the Mistaken Itch

  
  Favorite
• P0965 (S1914).
  A Case of Two Cancers: Esophageal Squamous Cell Carcinoma Meets Lung Adenocarcinoma
  Favorite
• P1034 (S1983).
  A Case of Upper Esophageal Squamous Papilloma Presented as Esophageal Ring Causing Food Impaction
  Favorite
• P2487 (S2740).
  A Case Report in Managing COVID-19 in a Liver Transplant Recipient
  Favorite
• P0667 (S1789).
  A Case Report of Eosinophilic Colitis Presenting as Rectal Bleeding
  Favorite
• P2423 (S2676).
  A Case Report of Extrapulmonary Sarcoidosis Primarily Diagnosed in Liver
  Favorite
• P2323 (S2576).
  A Case Series of "Macro"-AST: A Clinical Entity Worth Recognizing

  
  Favorite
• P0980 (S1929).
  A Case Series of Eosinophilic Esophagitis Associated With Primary Adrenal Insufficiency
  Favorite
• P0961 (S1910).
  A Case Series of Esophageal Granular Cell Tumor in Eosinophilic Esophagitis
  Favorite
• P0196 (S1440).
  A Case Series of Five Solid Pseudopapillary Neoplasm of Pancreas: Comparison of Four Putative Immunohistochemical Stains With Four Conventional Immunohistochemical Stains
  Favorite
• P2225 (S2478).
  A Case Series of Four Patients and Elevated Transaminases Associated With Acute COVID-19 Infection
  Favorite
• P2350 (S2603).
  A Case Series: Pseudocirrhosis Presenting as Acute Upper Gastrointestinal Bleeding After FOLFOX Therapy
  Favorite
• P0286 (S1530).
  A Catastrophic Complication of Pancreatic Adenocarcinoma
  Favorite
• P1378 (S2151).
  A Cautionary Tale: Hemosuccus Pancreaticus in a Patient With a History of Chronic Pancreatitis

  
  Favorite
• P0295 (S1539).
  A Challenging Case of Obstructive Jaundice
  Favorite
• P2984 (S3059).
  A Challenging Case of Zollinger-Ellison Syndrome
  Favorite
• P0164 (S1408).
  A Choledochoduodenal Fistula Masquerading as an Upper GI Bleed
  Favorite
• P2747 (S2875).
  A Clinical Challenge: Diagnosing Cryptogenic Multifocal Ulcerous Stenosing Enteritis (CMUSE) in a Patient With Chronic Non-Steroidal Anti-Inflammatory Drug (NSAID) Exposure
  Favorite
• P1661 (S0856).
  A Clinical Laboratory Evaluation of Performance Characteristics of a Clinical Decision Support Tool for Disease Complications in Crohn’s Disease

  
  Favorite
• P0526 (S1648).
  A Colon Polyp from Outside the BOX -- Schwann Cell Hamartomatous Polyp
  Favorite
• P2404 (S2657).
  A Common Hepatitis C Treatment With an Uncommon Finding: Abdominal Perforation After Initiation of Mavyret
  Favorite
• P2765 (S2893).
  A Common Malignant or a Rare Benign? Diagnostic Dilemma: A Case Report
  Favorite
• P1322 (S0635).
  A Comparative Study of the Efficacy of Endoscopic Injection of Cyanoacrylate Glue vs Other Interventional Modalities for Treatment of Acute Gastric Variceal Bleeding: A Systematic Review and Meta-Analysis

  
  Favorite
• P0062 (S0068).
  A Comparison in Characteristics and Inpatient Outcomes of Patients Hospitalized With Benign Calculous vs Non-Calculous Cholangitis, Insights From a Nationwide Inpatient Sample From 2010-2017
  Favorite
• P0458 (S0239).
  A Comparison of Anorectal Function Testing in Patients With Ulcerative Colitis and Defecation Disorders vs Defecation Disorders Alone
  Favorite
• P1836 (S0950).
  A Comparison of Radiation Exposure During ERCP by Different Fluoroscope Techniques
  Favorite
• P0432 (S0213).
  A Comprehensive Meta-Analysis of Prospective, Randomized, Controlled Studies Investigating the Safety and Adverse Event Rates Related to FMT
  Favorite
• P1819 (S0933).
  A Cooperative Approach for Treatment of Zenker's Diverticulum
  Favorite
• P2480 (S2733).
  A Curious Case of a Bleed Without a Cause
  Favorite
• P2348 (S2601).
  A Curious Case of Transient Autoimmune Hepatitis
  Favorite
• P2258 (S2511).
  A Dangerous Trifecta for Transaminitis: Hepatic Congestion, Hypotension, and COVID-19
  Favorite
• P1747 (S2271).
  A Decade Later: Exacerbation of Inflammatory Bowel Disease (IBD) During Secukinumab Treatment

  
  Favorite
• P1555 (S0750).
  A Decade Long Trend of Therapeutic Drug Monitoring at a Tertiary Referral Center: Shifting Focus From Reactive to Proactive - Is This Useful?
  Favorite
• P2494 (S2747).
  A Detailed Travel History Solved a Medical Mystery
  Favorite
• P2259 (S2512).
  A Devastating Case of Hepatitis C-Induced Mixed Cryoglobulinemia

  
  Favorite
• P1752 (S2276).
  A Devastating Case of Transverse Myelitis in an Inflectra-Treated Crohn’s Disease Patient

  
  Favorite
• P1899 (S2351).
  A Diagnosis of Diaphragmatic Actinomycosis Highlighting the Versatility of Endoscopic Ultrasonography
  Favorite
• P2853 (S2928).
  A Diagnosis of Gastric Inflammatory Myofibroblast Tumor – A Challenge Like No Other!
  Favorite
• P2876 (S2951).
  A Diagnostic Dilemma: Management of Focal Gastric Signet Ring Cells
  Favorite
• P0564 (S1686).
  A Different Kind of Polyp
  Favorite
• P2889 (S2964).
  A Double Whammy: Mixed Adenoneuroendocrine Carcinoma of the Stomach
  Favorite
• P1749 (S2273).
  A Drug Reaction to Ustekinumab in a Patient With Crohn’s Disease
  Favorite
• P2218 (S2471).
  A Fatal Case of Fulminant Hepatic Failure Associated With Hepatitis A Virus
  Favorite
• P1042 (S1991).
  A Fatal, Benign, Tracheoesophageal Fistula
  Favorite
• P1644 (S0839).
  A Functional Medicine-Based Approach to Care of the IBD Patient
  Favorite
• P0923 (S0449).
  A Genetic “Mototype” of LES Muscle Distinguishes Among Manometric Phenotypes in Patients With Achalasia Associated With Mast Cell Degranulation

  
  Favorite
• P1055 (S2004).
  A Hard Pill to Swallow: Oropharyngeal Dysphagia Secondary to Antipsychotics

  
  Favorite
• P1531 (S0726).
  A History of Smoking Is Not Associated With a Higher Risk of Pouchitis: A Systematic Review and Meta-Analysis
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• P2158 (S2411).
  A Hole in the Wall: A Complication of a Hepatic Arterial Infusion Pump Catheter
  Favorite
• P2847 (S2922).
  A Imatinib-Resistant Metastatic GIST Tumor Manifests as Diffuse Pruritus
  Favorite
• P0886 (S0412).
  A Large Retrospective Review of Medications as Risk Factors for Esophagogastric Junction Outflow Obstruction
  Favorite
• P0848 (S0374).
  A Large Single Center Experience Using Volumetric Laser Endomicroscopy (VLE) in the Management of Barrett's Esophagus

  
  Favorite
• P0567 (S1689).
  A Late-Delayed Periodic Hyperammonemic Encephalopathy and Normal Anion Gap Metabolic Acidosis Secondary to Ureterosigmoidostomy
  Favorite
• P1166 (S2054).
  A Low Cost, Novel Treatment Approach for Severe Diabetic Gastroparesis Based on Burkitt’s Fiber Hypothesis: A Case Report
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• P0536 (S1658).
  A Lower Gastrointestinal Bleed of Unknown Etiology Requiring Surgery in a Coronavirus Disease 2019 Patient
  Favorite
• P1184 (S0538).
  A Low-Residue Diet in Combination With a Novel Encapsulated Bowel Preparation Formula Leads to Improved Outcomes in Patients Who Cannot Tolerate Conventional Bowel Preparations
  Favorite
• P0604 (S1726).
  A “Low-Risk” Colonic Gastrointestinal Stromal Tumor With Metastatic Features
  Favorite
• P1069 (S2018).
  A MASSive Case of Herpes Esophagitis in an Immunocompetent Patient
  Favorite
• P2705 (S2833).
  A Midlife Crisis - A Rare Case of Late Onset Eosinophilic Gastroenteritis in a Middle-Aged Male, Caused by a New Onset Dairy Allergy
  Favorite
• P2229 (S2482).
  A Million-To-One Shot: Hemoperitoneum From Omental Artery Injury Post Abdominal Paracentesis
  Favorite
• P0999 (S1948).
  A Minor Hiccup Unveiling a Devastating Stage IV Esophageal Adenocarcinoma

  
  Favorite
• P2182 (S2435).
  A Misleading Central Scar: A Rare Case of Conventional HCC in a Non-Cirrhotic Young Male

  
  Favorite
• P2262 (S2515).
  A Mysterious Case of a Failing Liver: Diffuse Large B-Cell Lymphoma Presenting as Acute Liver Failure
  Favorite
• P1339 (S2112).
  A Mysterious Case of Recurrent Hemobilia Caused by Veno-Biliary Fistula
  Favorite
• P1651 (S0846).
  A National Study of IBD Patients Diagnosed With Prostate Cancer: The Microbiome Link and Prevalence
  Favorite
• P2591 (S1274).
  A National Survey of Burnout Among Gastroenterology Fellows in the United States
  Favorite
• P0050 (S0056).
  A Nationwide Analysis of Outcomes in a Depressed Patient With Pancreatitis
  Favorite
• P2122 (S1182).
  A New Frontier of Non-Alcoholic Fatty Liver Disease (NAFLD) Fibrosis Estimation: Comparing APRI and NAFLD Fibrosis Score (NFS) to Assess Liver Fibrosis Levels in Patients With and Without Diabetes
  Favorite
• P2336 (S2589).
  A New Great Mimicker: A Rare Case of IgG4-Disease With Isolated Sclerosing Cholangitis
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• P0494 (S1616).
  A Nonspecific Gastrointestinal Symptom Leads to a Rare Colonic Metastasis in a Patient With Remote History of Breast Cancer
  Favorite
• P2864 (S2939).
  A Not so Common Finding of Dyspepsia
  Favorite
• P0172 (S1416).
  A Not so Simple Case of Obstructive Jaundice
  Favorite
• P2185 (S2438).
  A Novel Case of Drug-Induced Liver Injury Following Intravenous Buprenorphine Use Without Concomitant Hepatitis C Viremia
  Favorite
• P2600 (S2764).
  A Novel Cause of Odynophagia From Unintentional Foreign Body Introduction During EGD With Dilation

  
  Favorite
• P1563 (S0758).
  A Novel Data Aggregation Platform (DACAP) to Characterize the IBD Patient Population and Treatment Choices in a Large GI Private Practice
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• P0388 (S0169).
  A Novel Dynamic Rigidizing Overtube Significantly Eases Difficult Colonoscopy
  Favorite
• P1201 (S0555).
  A Novel Patient Oxygen Mask Apparatus for Environmental COVID-19 Protection During Upper Endoscopy

  
  Favorite
• P2389 (S2642).
  A Novel Use of Transcatheter Aortic Valve Replacement for Aortic Regurgitation in End-Stage Liver Disease
  Favorite
• P1366 (S2139).
  A Pain in the Butt! A Rare Case of Perianal Dieulafoy's Lesion
  Favorite
• P2209 (S2462).
  A Patient Presenting With Acute Hepatitis and Retroperitoneal Lymphadenopathy Due to Cytomegalovirus and Epstein-Barr Virus Co-Infection: A Rare Complication in an Immunocompetent Patient
  Favorite
• P0347 (S1591).
  A Peculiar Connection of a Febrile Drinker: A Case of Pancreatico-Colonic Fistula
  Favorite
• P2010 (S1070).
  A Phase 3 Study Comparing Switching: Tenofovir Disoproxil Fumarate (TDF) to Tenofovir Alafenamide (TAF) With Continued TDF Treatment in Virologically Suppressed Patients With Chronic Hepatitis B: Final Week 96 Results

  
  Favorite
• P2989 (S3064).
  A Pill-Filled Gastric Diverticulum: An Unusual Cause of Acute Abdominal Pain
  Favorite
• P1772 (S2296).
  A Platelet Problem: Profound Thrombocytopenia in the Setting of Inflammatory Bowel Disease Treatment
  Favorite
• P0408 (S0189).
  A Pooled Safety Analysis of the 1 L Polyethylene Glycol–Based Bowel Preparation NER1006 in Adults With vs Without Diabetes Mellitus: A Pooled Analyses of 2 Randomized, Phase 3 Studies
  Favorite
• P0914 (S0440).
  A Population Pharmacokinetic Analysis of Budesonide Oral Suspension in Children and Adults With Eosinophilic Esophagitis and Healthy Adult Volunteers
  Favorite
• P2532 (S1218).
  A Population-Based Study: Prevalence of Clostridioides difficile Colitis in Pediatric Population With Known Sickle Cell Disease
  Favorite
• P0888 (S0414).
  A Predictive Model for LES Location Independent of Manometry
  Favorite
• P1575 (S0770).
  A Predictive Model of Length of Stay in Inflammatory Bowel Disease Patients Hospitalized With Flare: A Multicenter Study
  Favorite
• P1988 (S1048).
  A Prospective Cohort Study of the Effects of Bowel Preparation and Prolonged Fasting on the Results of Transient Elastography
  Favorite
• P2570 (S1253).
  A Quality Improvement Project to Improve Standard of Care for Severe and Fulminant Clostridioides difficile Infection
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• P2199 (S2452).
  A Rapidly Fatal Case of Fulminant Hepatic Failure From Streptococcus salivarius Bacteremia
  Favorite
• P2666 (S2794).
  A Rare and Unusual Gastrointestinal Manifestation of COVID-19
  Favorite
• P0258 (S1502).
  A Rare Case of Raoultella planticola-Associated Spontaneous Bacterial Peritonitis in a Patient With Decompensated Cirrhosis
  Favorite
• P1035 (S1984).
  A Rare Case of a Giant Esophageal Leiomyoma Causing Abdominal Pain in the Absence of Dysphagia

  
  Favorite
• P1715 (S2239).
  A Rare Case of Acquired Hemophilia A

  
  Favorite
• P0952 (S1901).
  A Rare Case of Acute Esophageal Necrosis Presenting as Dysphagia and Upper GI Bleed Post-DKA: A Case Report and Review of Literature
  Favorite
• P2421 (S2674).
  A Rare Case of Acute Liver Failure and Hemophagocytic Lymphohistiocytosis Following Disseminated Histoplasmosis
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• P2196 (S2449).
  A Rare Case of Acute Liver Failure in Suspected Catastrophic Antiphospholipid Syndrome
  Favorite
• P2241 (S2494).
  A Rare Case of Adenosquamous Variant of Intrahepatic Cholangiocarcinoma
  Favorite
• P2659 (S2787).
  A Rare Case of Adult Ileocecal Intussusception Caused by an Ileocecal Valve Lipoma
  Favorite
• P0666 (S1788).
  A Rare Case of an Adult Ingesting a Disk Battery With Impaction in the Lower Gastrointestinal Tract
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• P0600 (S1722).
  A Rare Case of an Appendiceal Mucinous Cystadenoma
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• P0615 (S1737).
  A Rare Case of an Appendiceal Mucosal Schwann-Cell Hamartoma
  Favorite
• P2433 (S2686).
  A Rare Case of Atezolizumab-Induced Hepatotoxicity
  Favorite
• P0583 (S1705).
  A Rare Case of Bowel Perforation in a SARS-CoV-2 Patient
  Favorite
• P1081 (S2030).
  A Rare Case of Bullous Pemphigoid-Induced Esophagitis Dissecans Superficialis
  Favorite
• P2396 (S2649).
  A Rare Case of Carfilzomib Causing Drug-Induced Liver Injury
  Favorite
• P0655 (S1777).
  A Rare Case of Cecal Volvulus Associated With Linaclotide Use
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• P2468 (S2721).
  A Rare Case of Cefadroxil-Induced DRESS Syndrome Leading to Severe Acute Liver Failure Necessitating Liver Transplantation Evaluation
  Favorite
• P0315 (S1559).
  A Rare Case of Choledochoduodenal Fistula Presenting With Enterococcus faecalis Bacteremia and Hepatic Abscesses
  Favorite
• P1391 (S2164).
  A Rare Case of Coil Migration After Arterial Embolization of the Gastroduodenal Artery for Gastrointestinal Hemorrhage
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• P0574 (S1696).
  A Rare Case of Diffuse Gastrointestinal Sarcoidosis
  Favorite
• P2466 (S2719).
  A Rare Case of Disseminated Varicella Zoster in a Young Patient With Cirrhosis
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• P1362 (S2135).
  A Rare Case of Duodenal Injury Secondary to Mycophenolate Mofetil Immunosuppression
  Favorite
• P1088 (S2037).
  A Rare Case of Dysphagia Mimicking Dysphagia Lusoria With a "Prominent" Vascular Pattern on Esophageal High-Resolution Manometry: Does It Matter?
  Favorite
• P1079 (S2028).
  A Rare Case of Esophageal Granular Cell Tumor
  Favorite
• P1736 (S2260).
  A Rare Case of Evans Syndrome in Patient With Ulcerative Colitis
  Favorite
• P2961 (S3036).
  A Rare Case of Failure to Thrive and Malnutrition Caused by Dysphagia Lusoria
  Favorite
• P2167 (S2420).
  A Rare Case of Fluconazole-Induced Fulminant Hepatic Failure

  
  Favorite
• P2420 (S2673).
  A Rare Case of Giant Cavernous Liiver Hemangioma with Adult Kasabach-Merritt Syndrome
  Favorite
• P2286 (S2539).
  A Rare Case of Hepatic Adenomatosis in the Setting of Nonalcoholic Steatohepatitis
  Favorite
• P2216 (S2469).
  A Rare Case of Hepatocellular Carcinoma With Isolated Recurrence to the Stomach
  Favorite
• P0987 (S1936).
  A Rare Case of Hyperplastic Polyp of Esophagus on a Schatzki’s Ring
  Favorite
• P0702 (S1824).
  A Rare Case of Immune Thrombocytopenic Purpura as Initial Presentation of Right-Sided Colon Cancer
  Favorite
• P0189 (S1433).
  A Rare Case of Intraductal Papillary Neoplasm of the Bile Duct
  Favorite
• P2746 (S2874).
  A Rare Case of Invasive Small Bowel Adenocarcinoma in a Patient With Celiac Disease
  Favorite
• P0145 (S1389).
  A Rare Case of Large Pancreatic Pseudocyst Causing Right-Sided Pleural Effusion
  Favorite
• P0488 (S1610).
  A Rare Case of Low-Grade Mucinous Neoplasia of the Colon
  Favorite
• P0540 (S1662).
  A Rare Case of Metastatic Colonic Involvement of Lingual Squamous Cell Carcinoma
  Favorite
• P1083 (S2032).
  A Rare Case of Metastatic Esophageal Squamous Carcinoma With Pancreatic Metastasis
  Favorite
• P0326 (S1570).
  A Rare Case of Metastatic Pancreatic Sarcoma With Mediastinal Mass Masquerading as Acute Necrotic Collection
  Favorite
• P2485 (S2738).
  A Rare Case of Multi-Focal Pyogenic Liver Abscesses (PLA) Secondary to Acute Cholecystitis Following ERCP Procedure
  Favorite
• P2207 (S2460).
  A Rare Case of Multiple Myeloma Presenting as Cholestatic Liver Disease Due to Plasmocytes Infiltration
  Favorite
• P0275 (S1519).
  A Rare Case of Obstructive Jaundice in HIV/AIDS Patient Caused by Mycobacterium
  Favorite
• P0136 (S1380).
  A Rare Case of Pancreatic Plasma Cell Myeloma Presenting as Obstructive Jaundice: A Case Report and Review of Literature
  Favorite
• P0163 (S1407).
  A Rare Case of Pancreaticobiliary IgG4-Related Disease and Eosinophilic Granulomatosis With Polyangiitis (Churg-Strauss Syndrome)
  Favorite
• P0314 (S1558).
  A Rare Case of Pancreatitis Secondary to Coronary Angiogram Dye
  Favorite
• P0211 (S1455).
  A Rare Case of Poorly Differentiated Metastatic Extra-Pulmonary Neuroendocrine Tumor in an HIV Patient
  Favorite
• P2408 (S2661).
  A Rare Case of Porto-Sinusoidal Vascular Disease in a Patient With Possible Early Stage Primary Sclerosing Cholangitis vs Obliterative Portal Venopathy
  Favorite
• P1867 (S2319).
  A Rare Case of Primary Gallbladder MALTOMA Masquerading as Cholecystitis
  Favorite
• P2331 (S2584).
  A Rare Case of Primary Hepatic Diffuse Large B-Cell Lymphoma
  Favorite
• P0990 (S1939).
  A Rare Case of Prolonged Esophageal Food Impaction Causing Cardiac Arrhythmia
  Favorite
• P2768 (S2896).
  A Rare Case of Proximal Intestinal Obstruction from Superior Mesenteric Artery Syndrome

  
  Favorite
• P0349 (S1593).
  A Rare Case of Pulmonary Adenocarcinoma Metastasizing to the Common Bile Duct
  Favorite
• P0358 (S1602).
  A Rare Case of Pure Cystic Pancreatic Neuroendocrine Tumor
  Favorite
• P0630 (S1752).
  A Rare Case of Rectal Leiomyoma
  Favorite
• P0532 (S1654).
  A Rare Case of Rectal Squamous Cell Carcinoma Presenting as Hematochezia
  Favorite
• P2269 (S2522).
  A Rare Case of Severe Acute Hepatitis E Treated With Ribavirin in an Immunocompetent Patient
  Favorite
• P1156 (S2044).
  A Rare Case of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2)-Induced Hartnup Disease
  Favorite
• P2478 (S2731).
  A Rare Case of Sickle Cell Hepatopathy
  Favorite
• P2684 (S2812).
  A Rare Case of Small Bowel Obstruction Mimicking Crohn’s Disease
  Favorite
• P2640 (S2768).
  A Rare Case of Small Intestinal Obstruction From Superior Mesenteric Artery Syndrome (SMAS) in Patient With Systemic Sclerosis (SS)
  Favorite
• P2379 (S2632).
  A Rare Case of Spontaneous Intracranial Hemorrhage in a Young Female With Alcoholic Liver Disease
  Favorite
• P0176 (S1420).
  A Rare Case of Superior Mesenteric Vein Thrombosis as a Complication of Pancreatic Pseudocyst Fistulization
  Favorite
• P0165 (S1409).
  A Rare Case of Symptomatic Multiseptate Gallbladder in a Young Female
  Favorite
• P0265 (S1509).
  A Rare Case of Synchronous Pancreatic Cancer and Signet Ring Cell Carcinoma of Stomach
  Favorite
• P0689 (S1811).
  A Rare Case of Synchronous Squamous Cell Tumors of the Rectum: Diagnosis and Management
  Favorite
• P0609 (S1731).
  A Rare Case of Tapeworm Infestation in United States Presented With Appendicitis
  Favorite
• P0528 (S1650).
  A Rare Case of Toxic Megacolon Associated With Bortezomib-Induced Gastrointestinal Autonomic Dysfunction
  Favorite
• P1454 (S2227).
  A Rare Case Report: Spontaneous Hemobilia in a Patient With Cirrhosis
  Favorite
• P0324 (S1568).
  A Rare Cause of a Common Disease: Metastatic Lung Cancer Presenting as Acute Pancreatitis
  Favorite
• P2711 (S2839).
  A Rare Cause of Ascites and Abdominal Pain
  Favorite
• P2278 (S2531).
  A Rare Cause of Cholestasis: Secondary Sclerosing Cholangitis in a Critically Ill Patient
  Favorite
• P2441 (S2694).
  A Rare Cause of Cholestatic Jaundice in a Young Adult – Not DILI!
  Favorite
• P0214 (S1458).
  A Rare Cause of Drug-Induced Pancreatitis
  Favorite
• P1064 (S2013).
  A Rare Cause of Dysphagia – Epiphrenic Esophageal Diverticulum Complicated by Complete Esophageal Obstruction

  
  Favorite
• P2369 (S2622).
  A Rare Cause of Fever, Cholestatic Hepatitis, and GI Bleed in an Immunocompromised Patient
  Favorite
• P1444 (S2217).
  A Rare Cause of GI Bleeding: Blue Rubber Bleb Nevus Syndrome

  
  Favorite
• P2752 (S2880).
  A Rare Cause of Melena
  Favorite
• P0578 (S1700).
  A Rare Cause of Recurrent Abdominal Pain and Chronic Diarrhea
  Favorite
• P2652 (S2780).
  A Rare Clinical Entity Presenting Like Celiac Disease: Olmesartan-Associated Collagenous Gastroenteritis
  Favorite
• P2489 (S2742).
  A Rare Consult for Liver Injury: Hemophagocytic Lymphohistiocytosis

  
  Favorite
• P2226 (S2479).
  A Rare Culprit in a Case of Budd-Chiari Syndrome
  Favorite
• P2869 (S2944).
  A Rare Disease Caused by Treatment of a Common Problem
  Favorite
• P2442 (S2695).
  A Rare Drug Reaction: A Case of Dapsone Hypersensitivity Syndrome
  Favorite
• P1070 (S2019).
  A Rare Find: Mixed Adenoneuroendocrine Carcinoma of the Esophagus Presenting as Painless Jaundice
  Favorite
• P0150 (S1394).
  A Rare Form of Secondary Sclerosing Cholangitis Seen in Critically Ill Patients
  Favorite
• P2443 (S2696).
  A Rare Hepatic Cystic Lesion
  Favorite
• P2856 (S2931).
  A Rare Histologic Sub-Type of Mucinous Gastric Adenocarcinoma (MGC) in Liver Transplant Recipient
  Favorite
• P2160 (S2413).
  A Rare Indication for Liver Transplantation: Metastatic Carcinoid
  Favorite
• P0552 (S1674).
  A Rare Isolated Cecal Perforation in a Patient Presented With Ascites in the Absence of Abdominal Pain or Signs of Peritonitis: A Case Report
  Favorite
• P2445 (S2698).
  A Rare Liver Mass: Hepatic Epithelioid Hemangioepithelioma
  Favorite
• P1738 (S2262).
  A Rare Manifestation of Cryptogenic Organizing Pneumonia in a Patient With Ulcerative Colitis Being Treated With an Anti-TNF Biosimilar
  Favorite
• P0341 (S1585).
  A Rare Manifestation of Pancreatic Disease: Pancreatitis, Panniculitis, and Polyarthritis Syndrome
  Favorite
• P1787 (S2311).
  A Rare Mimic of Crohn's Disease
  Favorite
• P0267 (S1511).
  A Rare Occurrence of IGG4 Sclerosing Cholangitis in Patient With IBD and in the Absence of Prior Autoimmune Pancreatitis
  Favorite
• P2717 (S2845).
  A Rare Pandemic Presentation: Acute Perforated Duodenal Ulcer in a COVID-19 Case With Acute Abdominal Pain
  Favorite
• P1926 (S2378).
  A Rare Phenomenon in Endoscopy: A Broken Sampling Brush During Endoscopic Retrograde Cholangiopancreatography and How to Retrieve It
  Favorite
• P0537 (S1659).
  A Rare Presentation of a Rectal Subepithelial Lesion
  Favorite
• P0255 (S1499).
  A Rare Presentation of an Acute Type a Aortic Dissection Disguised as Acute Pancreatitis
  Favorite
• P1789 (S2313).
  A Rare Presentation of an IL-12/23 Antagonist in Crohn’s Disease and Development of Sarcoidosis
  Favorite
• P0629 (S1751).
  A Rare Presentation of Asymptomatic Eosinophilic Colitis
  Favorite
• P1417 (S2190).
  A Rare Presentation of Blue Rubber Bleb Nevus Syndrome in the Elderly
  Favorite
• P0187 (S1431).
  A Rare Presentation of Cholangiocarcinoma
  Favorite
• P0131 (S1375).
  A Rare Presentation of Extrapulmonary Tuberculosis: Isolated Pancreatic Tuberculosis
  Favorite
• P2736 (S2864).
  A Rare Presentation of Immunoproliferative Small Intestinal Disease
  Favorite
• P1689 (S0884).
  A Retrospective Review of Factors Associated With Recurrent Ileocolonic Resection in Patients With Crohn's Disease

  
  Favorite
• P2007 (S1067).
  A Retrospective Review: Are We Adequately Screening for Important Outcome Predictors in Pre-Transplant Cirrhotic Patients?
  Favorite
• P0229 (S1473).
  A Rock for the Ages: Giant Gastrolith Discovered in a Remnant Stomach After Gastric Bypass

  
  Favorite
• P0121 (S0127).
  A Rubric to Asses Educational Value of Medical YouTube Videos on Pancreatic Cancer
  Favorite
• P1040 (S1989).
  A Search for a Turkey Bone Uncovers an Eagle
  Favorite
• P2973 (S3048).
  A Secondary Hypogammaglobinemia in a Patient With Eosinophilic Gastritis
  Favorite
• P2740 (S2868).
  A Serendipitous Identification of Contained Duodenal Perforation
  Favorite
• P1405 (S2178).
  A Shock to All: A Rare Case of a Systemic Varix Causing Hemorrhagic Shock
  Favorite
• P0783 (S0340).
  A Single Academic Center's Experience With Direct Access Colonoscopy
  Favorite
• P0726 (S0283).
  A Single Center Review of Patients With a Positive Multi-Target Stool DNA Test and Negative Colonoscopy
  Favorite
• P0789 (S1837).
  A Single Patient Case May Illuminate the Pathogenesis of Streptococcus bovis Endocarditis Caused by Colorectal Cancer
  Favorite
• P1253 (S2073).
  A Sketchy Affair: An Unusual Case of Foreign Body Ingestion in an Adult
  Favorite
• P0690 (S1812).
  A Solitary Sigmoid Perineurioma in an Otherwise Healthy 30-Year-Old Male
  Favorite
• P0148 (S1392).
  A Souvenir to Remember: A Rare Case of Primary Hepatolithiasis in a White Active Duty Sailor
  Favorite
• P1448 (S2221).
  A Spontaneous Case of Isolated Celiac Artery Dissection
  Favorite
• P0233 (S1477).
  A Spy Took a Bite to Get the Dx Right - A Case of Idiopathic Pancreatitis

  
  Favorite
• P1341 (S2114).
  A Stitch in Time for Successful Management of Obscure Gastrointestinal Bleeding
  Favorite
• P2714 (S2842).
  A Story of Small Bowel Ulcers and Multi-Organ Failure
  Favorite
• P2818 (S1351).
  A Study for Every Second Day Administration of Vonoprazan in Maintenance Treatment of Erosive GERD (ESD Von GERD): A Multicenter Randomized Crossover Study

  
  Favorite
• P1741 (S2265).
  A Subtle Headache: Cerebral Venous Sinus Thromboembolism in Young Patient With Ulcerative Colitis
  Favorite
• P0525 (S1647).
  A Surprising Diagnosis of Lynch Syndrome at Age 86
  Favorite
• P2092 (S1152).
  A Survey Assessing Lifestyle Habits and Physician Counseling Among Patients With Hereditary Hemochromatosis
  Favorite
• P1483 (S0678).
  A Survey of Knowledge, Perceptions, and Barriers on the Use of Artificial Intelligence in Patients With Inflammatory Bowel Disease in the U.S. and U.K.
  Favorite
• P0022 (S0028).
  A Systematic Review of Cholangiocarcinoma in Africa: Epidemiology, Management and Clinical Outcomes
  Favorite
• P2594 (S1277).
  A Systematic Review of Gastrointestinal Symptoms in Patients on Peritoneal Dialysis
  Favorite
• P1876 (S2328).
  A Tale of Two Perfs: Successful Repair of Dual Iatrogenic Duodenal Perforations Through Endoscopic Stenting
  Favorite
• P1900 (S2352).
  A Tale of Two Stents: Rescue of a Migrated Lumen-Apposing Stent During EUS-Guided Cystogastrostomy
  Favorite
• P2234 (S2487).
  A Tale of Two Sydromes: A Unique Case of Crigler-Najjar in a Young Male
  Favorite
• P0749 (S0306).
  A Team-Based Approach Is Effective in Improving Colorectal Cancer Screening Rates in a Community-Based Resident Clinic

  
  Favorite
• P0830 (S0356).
  A Tertiary Esophageal Center’s Experience With EsoFLIP

  
  Favorite
• P0996 (S1945).
  A Three-Way Tracheoesophageal Fistula
  Favorite
• P1763 (S2287).
  A Tortuous Path to Crohn’s: A Non-Classic Gastric Volvulus and a Cluster of Pseudopolyps
  Favorite
• P0201 (S1445).
  A Tough WON: A Complicated Case of Walled-Off Pancreatic Necrosis
  Favorite
• P2250 (S2503).
  A Towering Case of Giant-Cell Hepatitis
  Favorite
• P1925 (S2377).
  A Triad of Post-ERCP Gastric Outlet Obstruction, Obstructive Jaundice, and Pancreatitis, Is It Intramural Duodenal Hematoma? A Case Report and Review of Literature
  Favorite
• P0931 (S1880).
  A Trip to the Dark Side, a Case of Black Esophagus
  Favorite
• P2757 (S2885).
  A True Gut Feeling: Recurrent Abdominal Pain as the Presenting Symptom of Hereditary Angioedema
  Favorite
• P1927 (S2379).
  A Unique Approach in Selective Guidewire Cannulation of a Complex Malignant Biliary Stricture
  Favorite
• P1918 (S2370).
  A Unique Case of Ampulla of Vater Metastasis From Breast Cancer Without Hepatic/Pancreatic Involvement
  Favorite
• P2179 (S2432).
  A Unique Case of Concurrent Secondary Syphilis and Autoimmune Hepatitis
  Favorite
• P2461 (S2714).
  A Unique Case of Exercise-Induced Acute Liver Injury in a Patient With Sickle Cell Trait

  
  Favorite
• P2198 (S2451).
  A Unique Case of Malignant Peritoneal Mesothelioma Presenting as an Incidental Liver Lesion
  Favorite
• P0548 (S1670).
  A Unique Case of Neuroendocrine Tumor of the Colon Masquerading as Intramucosal Adenocarcinoma
  Favorite
• P2382 (S2635).
  A Unique Case of Neutrophilic Dermatitis (Sweet Syndrome) Associated With Primary Sclerosing Cholangitis: Case Report and Literature Review
  Favorite
• P1256 (S2076).
  A Unique Case of PEG Tube Replacement
  Favorite
• P2265 (S2518).
  A Unique Case of Radio-Embolization-Induced Liver Disease (REILD)
  Favorite
• P0669 (S1791).
  A Unique Case of Rectal Adenocarcinoma Associated With Common Variable Immunodeficiency (CVID) Syndrome
  Favorite
• P2354 (S2607).
  A Unique Case of Thrombopoietin Receptor Agonists-Induced Portal Vein Thrombosis
  Favorite
• P2526 (S2752).
  A Unique Case of Wernicke’s Encephalopathy After Sleeve Gastrectomy in a Pregnant Woman
  Favorite
• P1053 (S2002).
  A Unique Cause of Dysphagia
  Favorite
• P1744 (S2268).
  A Unique Extra-Intestinal Manifestation of Ulcerative Colitis: Pulmonary Necrobiotic Nodules
  Favorite
• P2783 (S2911).
  A Unique Manifestation of Cutaneous Sprue Enteropathy Due to Losartan
  Favorite
• P2722 (S2850).
  A Unique Presentation of a Meckel's Diverticulum
  Favorite
• P2383 (S2636).
  A Unique Presentation of Liver Microabscesses, Herpes Simplex Virus Hepatitis
  Favorite
• P2283 (S2536).
  A Very Rare Tumor Like Liver Lesions: Peliosis Hepatis
  Favorite
• P1047 (S1996).
  A Very Young Barrett's
  Favorite
• P1721 (S2245).
  A Whipping Case of Crohn's Disease
  Favorite
• P1242 (S2062).
  A Wrench in Time
  Favorite
• P2267 (S2520).
  A Young Male With Cholestatic Jaundice Induced by Dymethazine Present in Nutritional Supplement Xtreme DMZ
  Favorite
• P0195 (S1439).
  A Young Man With an Ominous Appearing Pancreatic Mass
  Favorite
• �
• P1090 (S2039).
  “Black Esophagus”: A Rare Complication of Diabetic Ketoacidosis
  Favorite
• P1724 (S2248).
  “Blood in My Stool and Clot in My Brain”: A Case of Cerebrovascular Accident in Crohn's Disease
  Favorite
• P1091 (S2040).
  “Chicken Wings” Aid in the Diagnosis of a Rare Esophageal Diverticulum: KJD
  Favorite
• P1882 (S2334).
  “Hallelujah Mountain Tumbling in the Loch”: Underwater Endoscopic Mucosal Resection - An Unfolding Strategy
  Favorite
• P1862 (S0976).
  “Old Doctrine New Techniques - Probing the Prowess”: Underwater vs Contemporary EMR: A Systematic Review and Meta-Analysis
  Favorite
• P1412 (S2185).
  “Red Nipple Sign”: A Precursor to “White Nipple Sign”
  Favorite
• P0897 (S0423).
  “WATS” the Incremental Yield of Wide-Area Transepithelial Sampling for Dysplasia Detection in Barrett’s Esophagus? A Systematic Review and Meta-Analysis
  Favorite
• A
• P2745 (S2873).
  Abdominal Abscess Formation After Repair of Perforated Duodenal Ulcer
  Favorite
• P2674 (S2802).
  Abdominal Actinomycosis Mimicking Malignancy

  
  Favorite
• P0306 (S1550).
  Abdominal Cysts: To Drain or Not to Drain, a Rare Case of a Mesenteric Cyst

  
  Favorite
• P2784 (S2912).
  Abdominal Pain as the Only Symptom of a Metastatic Duodenal Carcinoid Tumor: A Case Presentation
  Favorite
• P1645 (S0840).
  Abdominal Pain Is Independently Associated With Healthcare Resource Utilization in Inflammatory Bowel Disease
  Favorite
• P1162 (S2050).
  Abdominal Pain: An Unusual Presenting Symptom of Heart Failure
  Favorite
• P2469 (S2722).
  Abernethy Malformation Causing Recurrent Hepatic Encephalopathy
  Favorite
• P2178 (S2431).
  Aberrant Right Hepatic Artery Originating From the SMA Leading to Concurrent Acute Mesenteric Ischemia and Ischemic Hepatitis With Liver Failure
  Favorite
• P0912 (S0438).
  Abnormal Findings Are Detected With Functional Luminal Imaging Probe and Provocative High-Resolution Manometry Among Patients Otherwise Classified as Functional Dysphagia

  
  Favorite
• P2027 (S1087).
  Abnormal Liver Enzyme and Its Impact on In-Hospital Complications and Mortality Among Patients With COVID-19 From a Large Safety Net Hospital
  Favorite
• P2564 (S1247).
  Aborted Inpatient Colonoscopies Due to Poor Prep Are Infrequent, but Improved by Standard GI Fellow Workflow

  
  Favorite
• P1488 (S0683).
  Absence of Bowel Urgency Is Associated With Improvements in Clinical Outcomes in Patients With Ulcerative Colitis Receiving Mirikizumab
  Favorite
• P1487 (S0682).
  Absence of Bowel Urgency Is Associated With Significantly Improved Inflammatory Bowel Disease Related Quality of Life in a Phase 2 Trial of Mirikizumab in Patients With Ulcerative Colitis
  Favorite
• P2803 (S1336).
  Absolute vs Expanded Criteria Lymph Node Metastasis in Early Gastric Cancer: A Novel U.S. Criterion
  Favorite
• P1494 (S0689).
  Abstract to Full Publication Rates and Characteristics; A Focused Review of the Inflammatory Bowel Disease Category of the 2018 American College of Gastroenterology Annual Scientific Meeting
  Favorite
• P1623 (S0818).
  Accurate Machine Classification of Ulcerative Colitis Mayo Subscores From Electronic Health Record Procedure Reports
  Favorite
• P1921 (S2373).
  Achalasia and Gastroparesis: Coexisting Entities or Consequence of Therapy?

  
  Favorite
• P0902 (S0428).
  Achalasia Quality of Life and Eckardt Scores: Validation and Investigation of Appropriate Cut-Off Values Based on 106 Treated Achalasia Patients

  
  Favorite
• P1024 (S1973).
  Achalasia With Diffuse Esophageal Dilation Causing Tracheal Compression and Severe Asthma
  Favorite
• P2189 (S2442).
  Acquired Alpha 1 Antitrypsin Deficiency Associated With Nonalcoholic Steatohepatitis in a Woman With Medically Complicated Obesity
  Favorite
• P0188 (S1432).
  Acrodermatitis Enteropathica-Like Dermatosis After Whipple Procedure
  Favorite
• P2194 (S2447).
  Acute Abdominal Pain; The Answer Lies in the Remote History
  Favorite
• P0319 (S1563).
  Acute Acalculous Cholecystitis During Severe COVID-19 Hospitalizations
  Favorite
• P2284 (S2537).
  Acute Appendicitis, Mesenteric Venous Thrombosis, and Right-Sided Pyogenic Liver Abscess – A Model for Laterality in Intra-Abdominal Infections?
  Favorite
• P0036 (S0042).
  Acute Biliary Pancreatitis Has Better In-Hospital Outcomes Compared to Acute Alcohol-Induced Pancreatitis: Results of a Nationwide Analysis
  Favorite
• P0220 (S1464).
  Acute Cholangitis Secondary to Surgical Clip Migration After Laparoscopic Cholecystectomy

  
  Favorite
• P2414 (S2667).
  Acute Cholecystitis Complicated by Pylephlebitis, a Case Report
  Favorite
• P2385 (S2638).
  Acute Cholestatic Liver Injury: A Unique Case of EBV-Associated Hepatitis
  Favorite
• P0264 (S1508).
  Acute Complicated Pancreatitis Secondary to Fat Emulsion as Antidote for Bupivacaine - Case Report
  Favorite
• P1049 (S1998).
  Acute Dysphagia Due to Malignant Aerodigestive Fistula
  Favorite
• P0683 (S1805).
  Acute Eosinophilic Appendicitis: Not Your Typical Cause of Right Lower Quadrant Pain
  Favorite
• P1076 (S2025).
  Acute Esophageal Necrosis
  Favorite
• P1028 (S1977).
  Acute Esophageal Necrosis Associated With Sodium Polystyrene (Kayexalate) Use
  Favorite
• P1026 (S1975).
  Acute Esophageal Necrosis Following PEG-Asparaginase-Based Chemotherapy
  Favorite
• P0167 (S1411).
  Acute Esophageal Necrosis in a 29-Year-Old Patient With ESRD

  
  Favorite
• P1029 (S1978).
  Acute Esophageal Necrosis: A Case Report

  
  Favorite
• P0970 (S1919).
  Acute Esophageal Obstruction: A Unique Case of a Thrombus Impaction
  Favorite
• P2151 (S2404).
  Acute Fatty Liver of Pregnancy in the Early Second Trimester Masquerading as Autoimmune Hepatitis

  
  Favorite
• P2931 (S3006).
  Acute Gastric Ischemia in a Patient With Infective Endocarditis
  Favorite
• P1439 (S2212).
  Acute Hemorrhagic Colitis: A Rare Side Effect of Oral Neuraminidase Inhibitor Used for the Treatment of Influenza A
  Favorite
• P2359 (S2612).
  Acute Hepatitis B Infection in a Liver Transplant Recipient: Possible Role of IVIG
  Favorite
• P2114 (S1174).
  Acute Hepatitis B Infection With Underlying Human Immunodeficiency Virus Infection: National Inpatient Study
  Favorite
• P2329 (S2582).
  Acute Hepatitis Secondary to Asymptomatic Epstein-Barr Virus (EBV) Infection
  Favorite
• P2463 (S2716).
  Acute Hepatitis: A Common Presentation of a Rare Disease
  Favorite
• P2307 (S2560).
  Acute Hepatopulmonary Syndrome Following Microwave Ablation of Hepatocellular Carcinoma

  
  Favorite
• P2411 (S2664).
  Acute HEV Infection Causing Elevated Liver Enzymes in a Kidney Transplant Recipient
  Favorite
• P2891 (S2966).
  Acute Intermittent Porphyria: A Rare Cause of Abdominal Pain
  Favorite
• P2460 (S2713).
  Acute Kidney Injury Presenting as Hepatorenal Syndrome in the Setting of Glecaprevir/Pibrentasvir Treatment for Hepatitis C
  Favorite
• P0573 (S1695).
  Acute Large Bowel Ischemia After a Bupropion Overdose
  Favorite
• P1771 (S2295).
  Acute Leukocytoclastic Vasculitis: A Rare Adverse Reaction to Certolizumab Pegol Therapy in a Patient With Crohn’s Disease
  Favorite
• P2214 (S2467).
  Acute Liver Failure Associated With Therapeutic Doses of Intravenous Acetaminophen
  Favorite
• P2188 (S2441).
  Acute Liver Failure Due to Toxoplasmosis After Orthotopic Liver Transplantation
  Favorite
• P2481 (S2734).
  Acute Liver Failure in a COVID-19 Patient Without Any Preexisting Liver Disease
  Favorite
• P2392 (S2645).
  Acute Liver Failure in a Thyroid Storm
  Favorite
• P2491 (S2744).
  Acute Liver Injury as a Manifestation of Secondary Syphilis: An Uncommon Presentation
  Favorite
• P2272 (S2525).
  Acute Necrotizing Pancreatitis Post Trans-Arterial Chemoembolization
  Favorite
• P0193 (S1437).
  Acute Obstructive Suppurative Pancreatic Ductitis (AOSPD) as Initial Presentation for Pancreatic Adenocarcinoma

  
  Favorite
• P1368 (S2141).
  Acute on Chronic Mesenteric Ischemia With Peristaltic Blanching
  Favorite
• P2703 (S2831).
  Acute on Chronic Mesenteric Ischemia: A Unique Presentation
  Favorite
• P0238 (S1482).
  Acute Pancreatitis and Diabetic Ketoacidosis in a Patient With COVID-19: A Case Report
  Favorite
• P0083 (S0089).
  Acute Pancreatitis and Metabolic Syndrome: Prevalence, Trends, and Outcomes
  Favorite
• P0198 (S1442).
  Acute Pancreatitis as a Complication of COVID-19 Infection
  Favorite
• P0230 (S1474).
  Acute Pancreatitis as an Early Complication of Laparoscopic Sleeve Gastrectomy
  Favorite
• P1785 (S2309).
  Acute Pancreatitis in Ulcerative Colitis: An Easily Overlooked Diagnosis
  Favorite
• P0089 (S0095).
  Acute Pancreatitis in Young Adults: Morbidity, Mortality, and Hospital Utilization
  Favorite
• P0174 (S1418).
  Acute Pancreatitis Presenting as Small Bowel Obstruction Due to Intramural Duodenal Hematoma: A Rare Complication
  Favorite
• P0099 (S0105).
  Acute Pancreatitis Requiring Critical Care: Patient Characteristics, Diagnostic Patterns, and Outcomes From a Large Multi-State Health System
  Favorite
• P0328 (S1572).
  Acute Pancreatitis Secondary to Pancreaticoduodenal Artery Embolization: A Rare Complication
  Favorite
• P0140 (S1384).
  Acute Pancreatitis Secondary to Type B Aortic Dissection and Celiac Artery Hematoma
  Favorite
• P0256 (S1500).
  Acute Pancreatitis: Life-Threatening Sequelae
  Favorite
• P0503 (S1625).
  Acute Perforated Diverticulitis as a Potential Complication of SARS-CoV-2 (COVID-19)
  Favorite
• P1760 (S2284).
  Acute Pulmonary Embolism With Tofacitinib in Ulcerative Colitis
  Favorite
• P2351 (S2604).
  Acute Severe Cholestatic Hepatitis B Infection in an Immune-Competent Patient
  Favorite
• P2449 (S2702).
  Acute Severe Hepatotoxicity Following Therapeutic Unfractionated Bovine Heparin Anticoagulation
  Favorite
• P1690 (S0885).
  Acute Severe Ulcerative Colitis: Is the New Score Proposed by ACG Better to Predict Treatment Outcomes?
  Favorite
• P1409 (S2182).
  Acute Upper Gastrointestinal Bleed Unmasks a Wormy Intruder in an Immunocompetent Patient - A Case of Chronic Strongyloides stercoralis
  Favorite
• P1290 (S0603).
  Acute, Chronic, and End-Stage Kidney Disease Are Independent Predictors of 30-Day Readmission in Patients With Variceal Upper Gastrointestinal Bleeding: Findings From a Nationwide Analysis
  Favorite
• P0782 (S0339).
  Addition of Electronic Messaging Does Not Improve Colorectal Cancer Screening Uptake Among Elderly Patients Who Receive Mailed Fecal Immunochemical Tests (FIT)
  Favorite
• P0125 (S0131).
  Addition of Serum Bicarbonate and Anion Gap to Bedside Index of Severity in Acute Pancreatitis Score Do Not Improve Its Predictive Performance
  Favorite
• P0721 (S0278).
  Adenoma and Sessile Serrated Detection Rates in Patients Undergoing Screening Colonoscopy Are Higher in Those Prepped With High-Volume Colonic Water Irrigation Than With Standard Oral Bowel Preparations
  Favorite
• P0469 (S0250).
  Adenoma Detection Rate of AmplifEYE™-Assisted Colonoscopy in Surveillance Colonoscopy
  Favorite
• P0725 (S0282).
  Adenoma Detection Rates for Colonoscopy and Associated Factors: Results From a U.S. Sample Using the GIQuIC Registry
  Favorite
• P0497 (S1619).
  Adenosquamous Carcinoma of the Colon in Ulcerative Colitis
  Favorite
• P0134 (S1378).
  Adenosquamous Carcinoma of the Gallbladder: A Case Report

  
  Favorite
• P1224 (S0578).
  Adherence to Best Practices in the Detection and Characterisation of Premalignant Upper Gastrointestinal Lesions Among Endoscopists in India: A Survey

  
  Favorite
• P0085 (S0091).
  Admission Outcomes and Risk Factors for Patients Presenting With Acute Pancreatitis and Concomitant Diabetic Ketoacidosis
  Favorite
• P0387 (S0168).
  Advancing Age Leads to Worse Outcomes in Hospitalized Patients With Clostridium difficile Colitis: A Nationwide Database Study
  Favorite
• P0671 (S1793).
  Aeromonas Spp. Enteritis in the Course of Recurrent Immune Checkpoint Inhibitor Colitis
  Favorite
• P2633 (S1315).
  African American Race and Lack of Prior Cholecystectomy Are Associated With Positive Lactulose Hydrogen Breath Testing
  Favorite
• P2299 (S2552).
  Aggressive Primary Gastric Lymphoma (PGL) Masquerading as Hepatocellular Cancer (HCC) in Cirrhosis
  Favorite
• P0185 (S1429).
  AIDS Cholangiopathy: Old Yet Not a Completely Forgotten Entity
  Favorite
• P2988 (S3063).
  Air on the Side of Caution: A Case of Gastric Emphysema
  Favorite
• P2013 (S1073).
  Alcohol-Associated Cirrhosis Is Associated With Higher Mortality and Morbidity in Patients Admitted for Sepsis Compared With Cirrhosis of Other Etiologies, National Inpatient Sample Study 2016
  Favorite
• P2373 (S2626).
  Alcoholic Hepatitis and COVID-19: The Question of Steroids
  Favorite
• P1218 (S0572).
  Algorithmic Software Setting in Capsule Endoscopy: Accuracy vs Efficiency
  Favorite
• P1751 (S2275).
  All at Once: Dual Novel Diagnosis of Crohn’s Disease and Colonic Adenocarcinoma in a 22-Year-Old Man
  Favorite
• P2063 (S1123).
  All That Confusion Is Not Ammonia: A Retrospective Study on Utility of Ammonia in Patients With Hepatic Encephalopathy in a Community Hospital
  Favorite
• P2801 (S1334).
  All Tubes Are Not Created Equal: An Analysis of Three Gastrostomy Tube Designs and Financial Implications
  Favorite
• P1534 (S0729).
  All-Cause Hospitalization Rates Among IBD Patients in a Tertiary-Care Academic Hospital
  Favorite
• P0571 (S1693).
  Allergies of the Colon
  Favorite
• P2275 (S2528).
  Alpha-Lipoic Acid Supplement-Associated Acute Liver Injury
  Favorite
• P0861 (S0387).
  Alteration in Integrated Residual Pressure (IRP) During Successive Swallows in Esophagogastric Junction Outflow Obstruction (EGJOO) as Compared With Normal Subjects
  Favorite
• P1878 (S2330).
  Altered Anatomy ERCP Using a Novel Dynamic Rigidizing Overtube
  Favorite
• P1693 (S0888).
  Alternative Subcutaneous Biologic Dosing in Inflammatory Bowel Disease Is Delayed Depending on Insurance Approval Requirements

  
  Favorite
• P0460 (S0241).
  American College of Gastroenterology (ACG) Guidelines for Classification of Severity in Colonic Ischemia (CI) Is Useful in Predicting Mortality and Other Adverse Outcomes
  Favorite
• P0337 (S1581).
  Ampullary Adenocarcinoma Mimicking Annular Pancreas on Imaging
  Favorite
• P0151 (S1395).
  Ampullary B-cell Non-Hodgkin’s Lymphoma; A Rare Sighting
  Favorite
• P0359 (S1603).
  Ampullary Mass from Metastatic Renal Cell Carcinoma Presenting as Acute Pancreatitis
  Favorite
• P1360 (S2133).
  Amyloidosis-Associated Gastric Ulceration and Submucosal Hematoma
  Favorite
• P0956 (S1905).
  An Accidental POEM
  Favorite
• P2291 (S2544).
  An Alternative Homeopathic Treatment of IV Hydrogen Peroxide Causing Significant Drug-Induced Liver Injury
  Favorite
• P0186 (S1430).
  An Alternative Management of Iatrogenic Mirizzi Syndrome Induced by Post-Laparoscopic Cholecystectomy Surgical Clip Migration
  Favorite
• P1657 (S0852).
  An Analysis of Small Intestine Bacterial Overgrowth Rates in Ulcerative Colitis
  Favorite
• P0417 (S0198).
  An Analysis on the Use of Twitter Pertaining to COVID Gastrointestinal Symptoms
  Favorite
• P2507 (S1197).
  An Appraisal of the Morbidity Risk After Intragastric Balloon Placement for Weight Loss: A Systematic Review
  Favorite
• P1608 (S0803).
  An Assessment of Online Information on Immunization in Inflammatory Bowel Disease
  Favorite
• P2730 (S2858).
  An Atypical Case of Abdominal Pain in a Healthy Male: Case Report
  Favorite
• P0181 (S1425).
  An Atypical Presentation of COVID-19 as Acute Pancreatitis

  
  Favorite
• P1011 (S1960).
  An Atypical Presentation of Duodenal Neuroendocrine Tumor as Black Esophagus
  Favorite
• P0640 (S1762).
  An Atypical Presentation of Fulminant Clostridioides difficile Colitis Without Diarrhea
  Favorite
• P1171 (S0525).
  An Electronic Health Records-Based Intervention Improves Appropriate Referrals for Upper Endoscopy: A Prospective, Single Center Study
  Favorite
• P1762 (S2286).
  An Encouraging Case of Pulmonary Crohn's Disease
  Favorite
• P1408 (S2181).
  An Endoscopic Approach to an Unusual Cause of Gastric Remnant Outlet Obstruction After Roux-en-Y Gastric Bypass

  
  Favorite
• P0957 (S1906).
  An Esophageal Stricture in a Patient With Epidermolysis Bullosa Acquisita
  Favorite
• P0784 (S0341).
  An Examination of Socioeconomic and Racial/Ethnic Disparities Within Awareness, Knowledge and Utilization of Three Colorectal Cancer Screening Modalities
  Favorite
• P2154 (S2407).
  An Extensive Workup for a Negative Result: A Case of Seronegative Autoimmune Hepatitis
  Favorite
• P2312 (S2565).
  An Incidental Liver Mass Waiting to Explore: Hydatid Cyst in a Pregnant Female
  Favorite
• P0307 (S1551).
  An Increasingly Common but Often Missed Diagnosis; Functional Gallbladder Disorder - A Case Report
  Favorite
• P1482 (S0677).
  An Indian National Survey of Gastroenterologists’ Views on Dysplasia Surveillance and Chromoendoscopy in IBD
  Favorite
• P1571 (S0766).
  An Interdisciplinary IBD Center Improves Adherence to Care in IBD Patients With Medicaid
  Favorite
• P0792 (S1840).
  An Interesting Case of a Polyp in an Inaccessible Location: A Tubulovillous Adenoma Found in the Appendiceal Orifice
  Favorite
• P0943 (S1892).
  An Interesting Case of Eosinophilic Esophagitis
  Favorite
• P0300 (S1544).
  An Interesting Presentation of Cholangiocarcinoma: Esophageal Varices
  Favorite
• P0120 (S0126).
  An International Study of Interobserver Variability of “String Sign” of Pancreatic Cysts Among Experienced Endosonographers
  Favorite
• P2970 (S3045).
  An Obscure Cause of Epigastric Pain: Endometriosis
  Favorite
• P1139 (S0502).
  An Open-Label, Multicenter Study to Assess the Efficacy and Safety of a Novel Probiotic Blend in Patients With Functional Gastrointestinal Disturbances
  Favorite
• P0654 (S1776).
  An Overlooked Cause of Proctosigmoiditis: Lymphogranuloma Venereum
  Favorite
• P1404 (S2177).
  An Ulcer in Disguise: Gastric Mucormycosis

  
  Favorite
• P2161 (S2414).
  An Uncommon Case of Streptococcus Intermedius Causing Multiple Liver Abscesses in an Immunocompetent Patient

  
  Favorite
• P1085 (S2034).
  An Uncommon Cause of Chest Pain: Acute Esophageal Necrosis
  Favorite
• P2143 (S2396).
  An Uncommon Cause of Jaundice
  Favorite
• P2709 (S2837).
  An Uncommon Diagnosis Presenting as Acute Blood Loss Anemia
  Favorite
• P0516 (S1638).
  An Unexpected Cause of Colitis in a Cardiac Transplant Patient
  Favorite
• P0984 (S1933).
  An Unexpected Cause of Dysphagia in a Patient Hospitalized for Nephrectomy
  Favorite
• P2370 (S2623).
  An Unexpected Cause of Melena: A Case Report on Hepatic Pseudoaneurysm Rupture
  Favorite
• P2409 (S2662).
  An Unexpected Cause of Refractory Liver Abscesses

  
  Favorite
• P0297 (S1541).
  An Unexpected Complication of Endoscopic Retrograde Cholangiopancreatography With a Unique Treatment Approach
  Favorite
• P0658 (S1780).
  An Unexpected Outcome of Incidental Rectal Nodule
  Favorite
• P2394 (S2647).
  An Unfortunate Association: Diffuse Large B-Cell Lymphoma With Chronic Hepatitis C
  Favorite
• P0304 (S1548).
  An Unsual Inital Presentation of Pancreatic Cancer
  Favorite
• P0147 (S1391).
  An Unusual Case of an Iron-Storage Disorder Presenting as Chronic Diarrhea
  Favorite
• P0334 (S1578).
  An Unusual Case of Biliary Obstruction Due to Invagination of the Major Papilla

  
  Favorite
• P2646 (S2774).
  An Unusual Case of Duodenal Obstruction from an Unsuspected Intramural Hematoma
  Favorite
• P1013 (S1962).
  An Unusual Case of Esophageal Squamous Cell Carcinoma Metastatic to Gluteal Muscle
  Favorite
• P1451 (S2224).
  An Unusual Case of Hematochezia Secondary to Isolated Recto-Sigmoid Endometriosis Mimicking a Tumor
  Favorite
• P2277 (S2530).
  An Unusual Case of Hepatocellular Carcinoma Presenting as an Abscess and Enterohepatic Fistula
  Favorite
• P2303 (S2556).
  An Unusual Case of High-Gradient Ascites
  Favorite
• P0624 (S1746).
  An Unusual Case of Metastasis to Colon From Primary Breast Cancer With Subtle Colonoscopy Findings
  Favorite
• P2719 (S2847).
  An Unusual Case of Nausea and Vomiting
  Favorite
• P0985 (S1934).
  An Unusual Case of Post Esophageal Variceal Banding Dysphagia
  Favorite
• P1007 (S1956).
  An Unusual Case of Proximal Esophageal Stricture​: Esophageal Lichen Planus

  
  Favorite
• P0202 (S1446).
  An Unusual Case of Recurrent Acute Pancreatitis: Metastatic Breast Cancer to the Pancreas Diagnosed via Endoscopic Ultrasound (EUS)

  
  Favorite
• P2786 (S2914).
  An Unusual Case of Upper GI Blood Loss With Hemoglobin of 2 g/dL: Solitary Fibrous Tumor
  Favorite
• P1271 (S2091).
  An Unusual Cause for a Radiographic Ulcer
  Favorite
• P0158 (S1402).
  An Unusual Cause of Biliary Stricture: Surgical Clip Migration After Orthotopic Liver Transplantation
  Favorite
• P2934 (S3009).
  An Unusual Cause of Epigastric Pain: Burkitt Lymphoma
  Favorite
• P2690 (S2818).
  An Unusual Cause of Hematemesis: Primary Duodenal Diffuse Large B-Cell Lymphoma Masquerading as a Duodenal Ulcer
  Favorite
• P1384 (S2157).
  An Unusual Cause of Hematochezia in a Patient with Chronic Pancreatitis
  Favorite
• P1396 (S2169).
  An Unusual Cause of Massive Upper Gastrointestinal (GI) Bleed
  Favorite
• P1350 (S2123).
  An Unusual Cause of Massive Upper Gastrointestinal Bleeding
  Favorite
• P1381 (S2154).
  An Unusual Cause of Rectal Bleeding
  Favorite
• P2742 (S2870).
  An Unusual Cause of Transient Biliary Obstruction: Lemmel Syndrome
  Favorite
• P1431 (S2204).
  An Unusual Cause of Upper Gastrointestinal Bleeding in a Patient With Cirrhosis
  Favorite
• P0662 (S1784).
  An Unusual Diagnosis of Metastatic Colorectal Cancer on Pap Smear

  
  Favorite
• P2732 (S2860).
  An Unusual Location of a Tubulovillous Polyp Found in a Patient With Cirrhosis
  Favorite
• P0355 (S1599).
  An Unusual Presentation of a Klatskin Tumor After Transjugular Intrahepatic Portosystemic Shunt
  Favorite
• P0289 (S1533).
  An Unusual Presentation of a Rare Ampullary Neoplasia
  Favorite
• P0596 (S1718).
  An Unusual Presentation of a Rare Disease: Eosinophilic Colitis Presenting as Cecal Mass
  Favorite
• P2892 (S2967).
  An Unusual Presentation of Metastatic Pulmonary Lymphangitic Carcinomatosis as the Primary Manifestation of Signet-Ring Cell Gastric Carcinoma
  Favorite
• P0581 (S1703).
  An Unusual Ulcer
  Favorite
• P1592 (S0787).
  An Update on the Analysis of Non-Melanoma Skin Cancer in the Tofacitinib Ulcerative Colitis Clinical Program as of May 2019
  Favorite
• P0465 (S0246).
  Anal Cancer: Overview of Hospitalizations, Healthcare Utilization, and Outcomes from the Inpatient World
  Favorite
• P0399 (S0180).
  Anal Squamous Cell Carcinoma: A Growing Threat to Women’s Health and Call for Action

  
  Favorite
• P1220 (S0574).
  Analysis of All-Inclusive Upper Gastrointestinal Foreign Body Findings and Management
  Favorite
• P1802 (S0916).
  Analysis of Clinical Outcomes and Length of Stay Among Patients With Systemic Lupus Erythematosus Undergoing Endoscopic Retrograde Cholangiopancreatography: A Nationwide Inpatient Sample Analysis
  Favorite
• P1317 (S0630).
  Analysis of Healthcare Outcomes and Factors Affecting Mortality in End-Stage Renal Disease Patients on Hemodialysis With Gastrointestinal Bleeding
  Favorite
• P0839 (S0365).
  Analysis of Nationwide Eosinophilic Esophagitis Admission Characteristics in 2016 – A NIS Database Cross-Sectional Study
  Favorite
• P0109 (S0115).
  Analysis of Predictors of Pancreatic Cancer in an Endoscopic Ultrasound Registry of Patients With Suspected Intraductal Papillary Mucinous Cystic Neoplasm
  Favorite
• P1185 (S0539).
  Analysis of Reported Bowel Prep Scoring Utilizing a Nurse-Driven Two Week Pre-Colonoscopy Telephone Call in a Tertiary Care Ambulatory Endoscopy Center
  Favorite
• P0748 (S0305).
  Analysis of Utilization of Fecal Immuno Chemical Testing (FIT) as a Colorectal Cancer Screening Modality in African American Patients From a Large Urban Safety Net Hospital
  Favorite
• P1375 (S2148).
  Angiodysplasia of the Major Papilla: An Extremely Rare Cause of Gastrointestinal Bleeding
  Favorite
• P1345 (S2118).
  Angiographic Diagnosis and Treatment of Adult GI Bleeding from Meckel’s Diverticulum
  Favorite
• P2974 (S3049).
  Anisakiasis Mimicking a Gastric Tumor

  
  Favorite
• P2798 (S1331).
  Antibiotic Resistance Rates in Helicobacter pylori Infection Derived from Retrospective Cure Rates
  Favorite
• P0043 (S0049).
  Antimitochondrial Antibodies – Beyond Primary Biliary Cirrhosis
  Favorite
• P0622 (S1744).
  Anti-Tumor Necrosis Factor-Induced ANCA Vasculitis of the Colon: A Rare Case of Immunologic Drift
  Favorite
• P1155 (S2043).
  Anxiolytic - A Gastric Fundus Relaxing Agent for Epigastric Pain Syndrome
  Favorite
• P1392 (S2165).
  Aortic Aneurysm Behind the Veil: An Unusual Case of Aortoenteric Fistula
  Favorite
• P2256 (S2509).
  Aortic Dissection - A Rare Cause of Acute Liver Failure
  Favorite
• P2688 (S2816).
  Aortoduodenal Syndrome: An Unusual Cause of Gastrointestinal Obstruction
  Favorite
• P1058 (S2007).
  Aorto-Esophageal Fistula Presenting with Acute Upper Gastro-Intestinal Bleeding!
  Favorite
• P0562 (S1684).
  Appendiceal Adenomatous Mucocele Masquerading as Right-Sided Colonic Diverticulitis
  Favorite
• P0560 (S1682).
  Appendiceal Goblet Cell Adenocarcinoma
  Favorite
• P1416 (S2189).
  Appendicular Ulcer- A Rare Cause of Lower GI Bleed
  Favorite
• P1500 (S0695).
  Appropriateness of Medical and Surgical Treatments in Patients With Chronic Inflammation of the Ileal Pouch: A RAND Panel Approach
  Favorite
• P2103 (S1163).
  APRI and Conventional Liver Ultrasonography Accurately Evaluate Liver Fibrosis in Hepatitis C Patients in an African Hospital Setting
  Favorite
• P2334 (S2587).
  Are Alpha-1-Antitrypsin Levels Sufficient in Ruling out Alpha-1-Antitrypsin Deficiency?
  Favorite
• P1301 (S0614).
  Are Early Esophagogastroduodenoscopy and Anticoagulation Status Predictors of Hospitalization Outcomes in Non-Variceal Upper Gastrointestinal Bleeding? A Nationwide Analysis
  Favorite
• P1857 (S0971).
  Are Single-Use Duodenoscopes Going to Be the Future in the U.S.? A Survey-Based Investigation
  Favorite
• P2590 (S1273).
  Are There Differences in the Academic Productivity Between Female and Male GI Fellowship Program Directors?

  
  Favorite
• P2005 (S1065).
  Arsenic Exposure and Risk of Liver Injury Among U.S. Adults: An Association Modified by Gender
  Favorite
• P1418 (S2191).
  Arterio-Enteric Fistula Due to Failed Pancreas Transplant
  Favorite
• P1428 (S2201).
  Arteriogastric Fistulization With Massive Gastrointestinal Hemorrhage: A First Case of Splenic Artery Pseudoaneurysm Formation From Esophageal Cancer
  Favorite
• P2912 (S2987).
  Arteriovenous Malformation of Stomach: A Rare Case of Symptomatic Non-Bleeding Gastric Subepithelial Lesion
  Favorite
• P1173 (S0527).
  Artificial Intelligence (AI)-Guided vs Routine Colonoscopy for Colorectal Polyps: A Meta-Analysis of Recent Randomized Controlled Trials

  
  Favorite
• P0786 (S0343).
  Artificial Sweeteners Are Associated With Reduced Odds of Gastrointestinal Luminal Cancers, Based on a Systematic Review and Meta-Analysis
  Favorite
• P1743 (S2267).
  Aseptic Liver Abscesses in a Crohn's Patient - True Infection or a Crohn's Flare!!
  Favorite
• P2038 (S1098).
  Aspartate Aminotransferase Elevations Are Predictive of Outcomes in COVID-19 Infection in Patients Without Known Chronic Liver Disease
  Favorite
• P2252 (S2505).
  Aspergillus Fumigatus Vertebral Osteomyelitis With Intracardiac and Renal Aspergillomas in a Liver Transplant Recipient: A Clinical Vignette
  Favorite
• P2546 (S1229).
  Aspirin and the Gastrointestinal Tract: A Review of Risks and Benefits
  Favorite
• P1944 (S1004).
  Aspirin Use Mitigates the Risk of Developing Hepatocellular Carcinoma in Patients With Chronic Viral Hepatitis
  Favorite
• P2023 (S1083).
  Assessing Predictors of Microvascular Invasion of HCC at Explant in Liver Transplantation
  Favorite
• P0852 (S0378).
  Assessing the Diagnostic Journey, Burden of Disease, and Treatment Patterns in Patients With Eosinophilic Esophagitis in a Real World Setting
  Favorite
• P1663 (S0858).
  Assessing the Efficacy and Safety of a Transition From Infliximab to Infliximab Biosimilar in the Management of IBD in a Safety Net Population
  Favorite
• P0905 (S0431).
  Assessing the Risk of Dysplasia and Adenocarcinoma in Long-Segment Barrett's Esophagus
  Favorite
• P0840 (S0366).
  Assessment of Emergency Department Visits, Hospital Admission Trends, and Financial Burden of Eosinophilic Esophagitis: A National Inpatient Sample Database Study
  Favorite
• P0105 (S0111).
  Assessment of Pancrelipase Utilization Within a Veterans Affairs Health Care System

  
  Favorite
• P1611 (S0806).
  Assessment of Patient Online Information on IBD and Cancer Screenings
  Favorite
• P1194 (S0548).
  Assessment of the Quality of Upper Endoscopy Procedures Performed for Gastric Ulcers in a Tertiary Care Facility
  Favorite
• P1681 (S0876).
  Assessment of Vedolizumab Disease-Drug-Drug Interaction in Patients With Inflammatory Bowel Diseases
  Favorite
• P0396 (S0177).
  Association Between Clostridium difficile Infection and Beta-lactam Allergy
  Favorite
• P0464 (S0245).
  Association Between Cannabis Use and Inpatient Outcomes in Patients With C. difficile Infection
  Favorite
• P0425 (S0206).
  Association Between Common Non-Antibiotic Drugs Use and the Adherent Gut Microbiota

  
  Favorite
• P0447 (S0228).
  Association Between Detection of Laterally Spreading Lesions and Patient Factors in Gastrointestinal Fellows
  Favorite
• P1572 (S0767).
  Association Between Duration of Latest Flare Before Induction Treatment With Tofacitinib and Efficacy Outcomes in Patients With Ulcerative Colitis
  Favorite
• P2833 (S1366).
  Association Between Proton Pump Inhibitor Use and COVID-19 Related Hospitalization Outcomes
  Favorite
• P0424 (S0205).
  Association of Cancer With Comorbid Inflammatory Diseases in Lynch Syndrome and Lynch-Like Syndrome Individuals
  Favorite
• P0123 (S0129).
  Association of Celiac Disease and Pancreatitis - A National Database Study
  Favorite
• P2838 (S1371).
  Association of Cirrhosis With Development of Peptic Ulcer Disease: A Population-Based Perspective
  Favorite
• P1459 (S0654).
  Association of Enteric Infections and Disease Activity in Inflammatory Bowel Disease

  
  Favorite
• P0374 (S0155).
  Association of Metabolic Syndrome With Colonic Diverticulosis and Internal Hemorrhoids in the Elderly Aged 75 and Above: A Risk Factor Analysis
  Favorite
• P1516 (S0711).
  Association of Microscopic Colitis With Inflammatory Bowel Disease: A Population-Based Study
  Favorite
• P1933 (S0993).
  Association of Non-Alcoholic Fatty Liver Disease With Gallstone Disease in the U.S. Population
  Favorite
• P0362 (S0143).
  Association of Search Engine Queries for COVID-19 and Diarrhea With COVID-19 Epidemiology
  Favorite
• P1578 (S0773).
  Association of Statins and NSAIDS With Flare of Inflammatory Bowel Diseases (IBD)
  Favorite
• P0641 (S1763).
  Asymptomatic Systemic Sarcoidosis Diagnosed From Diminutive Polyp During Screening Colonoscopy
  Favorite
• P0665 (S1787).
  Atezolizumab-Induced Immune-Mediated Colitis in a Patient With Concurrent Clostridioides difficile Infection
  Favorite
• P2205 (S2458).
  Atovaqoune Induced Liver Injury: A Case Report
  Favorite
• P0962 (S1911).
  Atrial Fibrillation With Persistent Post-Ablation Dysphagia
  Favorite
• P0972 (S1921).
  Atrioesophageal Fistula: A Rare and Fatal Complication of Atrial Ablation
  Favorite
• P1018 (S1967).
  Atypical Dysphagia Diagnosis in Young HIV Patient
  Favorite
• P2844 (S2919).
  Atypical Presentation of Cryptosporidiosis in an Immunocompetent Female
  Favorite
• P0945 (S1894).
  Atypical Presentation of Esophageal Squamous Cell Carcinoma Mimicking Severe Diffuse Esophagitis
  Favorite
• P0209 (S1453).
  Atypical Presentation of Type II Autoimmune Pancreatitis in a Pediatric Patient With Subsequent Development of Crohn’s Disease
  Favorite
• P0340 (S1584).
  Autoimmune Exocrine Pancreatic Insufficiency: A Novel Paraneoplastic Mechanism for Diarrhea in Patients With Thymoma
  Favorite
• P2434 (S2687).
  Autoimmune Hepatitis and Multiple Sclerosis: Is There a Link?
  Favorite
• P2341 (S2594).
  Autoimmune Hepatitis Due to Para-Aminobenzoic Acid
  Favorite
• P2364 (S2617).
  Autoimmune Hepatitis vs Primary Biliary Cholangitis: A Case of Overlap Syndrome
  Favorite
• P2928 (S3003).
  Autoimmune Hepatitis With Concomitant Pernicious Anemia: A Rare Association
  Favorite
• P2637 (S2765).
  Autologous Graft vs Host Disease: An Unusual and Unexpected Cause of Bowel Obstruction
  Favorite
• P0478 (S0259).
  Automated Polypectomy Time During Live Colonoscopy Using Convolutional Neural Networks - A Video Validation Study

  
  Favorite
• P2276 (S2529).
  Autosomal Recessive Polycystic Kidney Disease Manifesting as Portal Hypertension
  Favorite
• P2097 (S1157).
  Avoiding Invasive Variceal Screening: Does the Baveno VI Consensus Criteria Apply in a Local Cohort?
  Favorite
• P1160 (S2048).
  Awareness of Early Diagnosis and Surgical Management of Pediatric Intestinal Pseudo-Obstruction
  Favorite
• P1805 (S0919).
  AXIOS Lumen-Apposing Metal Stent in the Treatment of Peripancreatic Fluid Collections, 4-Year Retrospective Observation at a Large Care Center
  Favorite
• B
• P2257 (S2510).
  Bacillus Calmette-Guerin-Induced Granulomatous Hepatitis After Treatment for Bladder Cancer
  Favorite
• P1782 (S2306).
  Bad to the Bone: A Rare Case of Fistulizing Disease Extending to the Sacrum

  
  Favorite
• P0110 (S0116).
  Balancing Risks of Pancreatic Malignancy-Related and Non-Pancreatic-Related Mortality in Surveillance of Low-Risk Presumed Mucinous Pancreatic Cysts

  
  Favorite
• P1257 (S2077).
  Balloon-Induced Gastric Outlet Obstruction
  Favorite
• P2504 (S1194).
  Bariatric Surgery Associated With Reduced Incidence of Rectal Cancer
  Favorite
• P1955 (S1015).
  Bariatric Surgery Can Be Performed Safely at Yale-New Haven Hospital in Patients With Cirrhosis
  Favorite
• P0991 (S1940).
  Barrett's Esophagus With Multiple Neuroendocrine Tumors
  Favorite
• P1565 (S0760).
  Barriers to Psychosocial Support and Quality of Life for Patients With Inflammatory Bowel Disease: A Survey Study

  
  Favorite
• P2672 (S2800).
  B-cell Lymphoma of the Small Bowel: Common Presentations of an Uncommon Disease
  Favorite
• P0793 (S1841).
  Be Aware of Cecal Mucus Sign: Importance of Cecal Intubation

  
  Favorite
• P1233 (S0587).
  Bedside Postpyloric Placement Under Direct Visualization: The Next Generation
  Favorite
• P2410 (S2663).
  Belimumab-Associated Reactivation of Pre-Core Hepatitis B Resulting in Fatal Fulminant Hepatic Failure
  Favorite
• P1182 (S0536).
  Benchmarking False Positive Definitions for Computer-Aided Polyp Detection in Colonoscopy

  
  Favorite
• P0891 (S0417).
  Benefits of Aspirin as Chemoprevention for Esophageal Squamous Cell Carcinoma and Adenocarcinoma
  Favorite
• P1159 (S2047).
  Beware of Nuts and Seeds: A Case of High Oxalate Diet for Irritable Bowel Syndrome Inducing Oxalate Nephropathy
  Favorite
• P1032 (S1981).
  Beyond SCC: Basaloid Squamous Cell Carcinoma of the Esophagus
  Favorite
• P1433 (S2206).
  Beyond the Usual Suspects - Aortoesophageal Fistula: A Rare Cause of Hematemesis
  Favorite
• P2905 (S2980).
  Bezoar With a Side of Air, Hold the Mustard
  Favorite
• P0175 (S1419).
  Bile Cast Nephropathy From Acute Liver Failure Due to Unintentional Acetaminophen Overdose

  
  Favorite
• P1888 (S2340).
  Biliary Duct Invasion by Recurrent Hepatocellular Carcinoma: Expanding the Use of Direct Cholangioscopy
  Favorite
• P0322 (S1566).
  Biliary Obstruction After Transjugular Intrahepatic Portosystemic Shunt Placement
  Favorite
• P0154 (S1398).
  Biliary Stricture in a Patient With Metastatic Mixed Germ Cell Tumor (MGCT) of the Testis: A Case Report
  Favorite
• P0281 (S1525).
  Bilothorax: A Rare Complication of Transarterial Chemoembolization of Hepatocellular Carcinoma
  Favorite
• P1653 (S0848).
  Biologics in Esophageal Crohn’s Disease
  Favorite
• P2675 (S2803).
  Bizarre Bariatric Complication With Small Bowel Obstruction in a COVID-19 Patient With Acute Abdomen
  Favorite
• P0944 (S1893).
  Black Esophagus (Acute Esophageal Necrosis) and Diabetes Mellitus: Is It Time to Reconsider Their Association?

  
  Favorite
• P0865 (S0391).
  Black Esophagus Trends Across American College of Gastroenterology (ACG) Scientific Meetings Over a Decade: 2010 – 2020
  Favorite
• P0960 (S1909).
  Black Esophagus: A Syndrome of Acute Esophageal Necrosis
  Favorite
• P1422 (S2195).
  Black Esophagus: An Unusual Cause of Massive Upper GI Bleeding
  Favorite
• P0499 (S1621).
  Bladder in the Colon: A Rare Case of Hematochezia
  Favorite
• P2020 (S1080).
  Bleeding Events in End Stage Liver Disease Patients Requiring Anticoagulation: A Retrospective Study
  Favorite
• P0768 (S0325).
  Bleeding Risk With Cold Snare Polypectomy of 1-10mm Pedunculated Colon Polyps
  Favorite
• P0251 (S1495).
  Blood Clot in the Bile Duct: A Case Report
  Favorite
• P0222 (S1466).
  Blood Is Thicker Than Water...and Bile: A Rare Case of Hemobilia
  Favorite
• P0594 (S1716).
  Blue Rubber Bleb Nevus Syndrome: Incidental Finding via Colonoscopy in an Asymptomatic Male
  Favorite
• P2281 (S2534).
  Boots, Utes and Liver Failure
  Favorite
• P1387 (S2160).
  Bottomed Out: A Case of Hemorrhagic Shock Due to Rectal-Arterial Fistulization
  Favorite
• P2663 (S2791).
  Bouveret Syndrome: An Unusual Cause of Gastric Outlet Obstruction (GOO)
  Favorite
• P0339 (S1583).
  Bouveret Syndrome: Blockage by Biliary Boulders
  Favorite
• P2644 (S2772).
  Bouveret Syndrome: Using Electrohydraulic Lithotripsy to Clear the Way

  
  Favorite
• P0316 (S1560).
  Bouveret’s Syndrome; A Rare Cause of Gastric Outlet Obstruction
  Favorite
• P0394 (S0175).
  Bowel Perforation With Colonic Stents During Bevacizumab Therapy. Do We Need to Blame Bevacizumab? A Systemic Review and Meta-Analysis
  Favorite
• P2734 (S2862).
  Bowel Within the Bowel; A Case of Metastatic Melanoma Presenting as Small Bowel Intussusception
  Favorite
• P0495 (S1617).
  Brain Metastasis in a Young Patient: Consider the Rectum
  Favorite
• P0800 (S1848).
  Breaking Bad: Device Failure During Endoscopic Full Thickness Resection Salvaged by Snare
  Favorite
• P0631 (S1753).
  Breast Metastasis to the Colon: A Rare Case Report
  Favorite
• P2952 (S3027).
  Breast Milk Fistula: An Unusual Complication of Therapy for Gastroparesis
  Favorite
• P0707 (S1829).
  Broadening the Differential: Peritoneal Mucinous Carcinomatosis
  Favorite
• P0161 (S1405).
  Bronchobiliary Fistula in a Patient With Remote Hepatectomy Treated With Biliary Stent by ERCP
  Favorite
• P2676 (S2804).
  Brown Bowel Syndrome as a Result of Chronic Bowel Obstruction
  Favorite
• P2273 (S2526).
  Brucella melitensis-Induced Transaminitis
  Favorite
• P1354 (S2127).
  Brunner Gland Adenoma: An Unusual Cause of Upper Gastrointestinal Bleeding
  Favorite
• P2184 (S2437).
  Budd-Chiari Syndrome Secondary to SARS-CoV-2 Infection

  
  Favorite
• P1659 (S0854).
  Burden of Corticosteroid-Related Adverse Events in Ulcerative Colitis: A Retrospective U.S. Claims Database Analysis
  Favorite
• P0216 (S1460).
  Burned OutTesticular Choriocarcinoma Mimicking Metastatic Pancreatic Cancer
  Favorite
• C
• P0093 (S0099).
  Calendar Year Readmission Rates Associated With Different Etiologies of Acute Pancreatitis and Its Impact on Outcomes
  Favorite
• P0559 (S1681).
  Campylobacter jejuni Infection Mimicking Common Variable Immunodeficiency-Associated Colitis Exacerbation
  Favorite
• P0530 (S1652).
  Campylobacter and E. coli in a COVID Patient With Diarrhea: A Complicated Scenario
  Favorite
• P2569 (S1252).
  Can a Single Decision-Making Support Tool Spare Inpatients From Inappropriate Testing for Nosocomial Diarrhea?
  Favorite
• P2227 (S2480).
  Can Breast Cancer Treatment Poison the Liver? A Report of Cyclophosphamide-Induced Sinusoidal Obstruction Syndrome
  Favorite
• P1315 (S0628).
  Can Endoscopy Wait? The Diagnostic Test Performance of Clinical History in Diagnosing Diverticular Bleed Among Patients Without High Risk Features
  Favorite
• P1695 (S0890).
  Can IBD Medications Counteract the Negative Effects of a Deleterious, High Sugar Diet?
  Favorite
• P0719 (S0276).
  Can iFOBT (Immunochemical Faecal Occult Blood Test) for Bowel Cancer Screening Be Safely Deferred for Five Years After a Colonoscopy?
  Favorite
• P1950 (S1010).
  Can the RETREAT Score Predict HCC Recurrence After Surgical Resection?
  Favorite
• P0579 (S1701).
  Can’t Hold It In: A Case of Collagenous Colitis After Rectal Prolapse Surgery
  Favorite
• P2623 (S1305).
  Cancer Surveillance in Peutz Jeghers Syndrome
  Favorite
• P2985 (S3060).
  Candida-Associated Gastric Wall Abscess: A Rare Finding
  Favorite
• P2899 (S2974).
  Candy Cane Roux Syndrome as a Cause of Obscure Abdominal Pain
  Favorite
• P0515 (S1637).
  Cannabidiol Oil-Associated Microscopic Colitis
  Favorite
• P2978 (S3053).
  Cannabinoid Hyperemesis Syndrome Masquerading as Emphysematous Gastritis
  Favorite
• P0015 (S0021).
  Cannabis-Induced Acute Pancreatitis: A Systematic Review

  
  Favorite
• P2475 (S2728).
  Can't Miss Those Cysts: A Case of Isolated Polycystic Liver Disease
  Favorite
• P2679 (S2807).
  Capecitabine-Induced Enteritis
  Favorite
• P1377 (S2150).
  Capecitabine-Induced Enteritis: A Case of Upper and Lower Gastrointestinal Hemorrhage
  Favorite
• P2089 (S1149).
  Cardiac Evaluation of Patients With Cirrhosis Prior to Liver Transplant
  Favorite
• P0958 (S1907).
  Cardiomegaly-Induced Dysphagia: An Uncommon Cause of Aspiration
  Favorite
• P2248 (S2501).
  Cardiopulmonary Failure and Stroke in a Patient With PFO Following Liver Transplant: A Case Report
  Favorite
• P0146 (S1390).
  Caroli Disease With Choledochoduodenal Fistula and SUMP Syndrome

  
  Favorite
• P0169 (S1413).
  Caroli’s Syndrome: A Common Presentation of a Not-So-Common Disease
  Favorite
• P1540 (S0735).
  Carriage of HLA-DQA1*05 in Hispanic IBD Patients Is Common and Also Associated With Development of Antibodies to Anti-TNFs but Not Other Biologics

  
  Favorite
• P1244 (S2064).
  Case of Metastatic Melanoma Detected From Duodenal Polyp Resection
  Favorite
• P0329 (S1573).
  Case Report and Literature Review of Acute Pancreatitis in COVID-19 Patient
  Favorite
• P1273 (S2093).
  Case Report of Hypopharyngeal Extraesophageal Cancer Incidentally First Visualized and Diagnosed at Esophagogastroduodenoscopy With Tumor Mass Biopsies
  Favorite
• P2344 (S2597).
  Case Report: A Case of Drug Induced Liver Injury Caused by Green Tea
  Favorite
• P0603 (S1725).
  Case Report: Prostate Cancer Diagnosed on Rectosigmoid Biopsies in a Patient Presenting With Diarrhea
  Favorite
• P0268 (S1512).
  Case Series of Infected Pancreatic Fluid Collection With Iliopsoas Involvement: An Unusual Presentation
  Favorite
• P1163 (S2051).
  Catamenial Cyclic Vomiting Syndrome in a Young Adult
  Favorite
• P0011 (S0017).
  Causes and Predictors of 30-Day Readmissions in Patients With Idiopathic Acute Pancreatitis: A Nationwide Cohort Study
  Favorite
• P0847 (S0373).
  CDX2 Immunohistochemical Staining Confirms Barrett’s Esophagus in the Absence of Goblet Cells and Confers Significant Risk for High-Grade Dysplasia and Esophageal Adenocarcinoma

  
  Favorite
• P2977 (S3052).
  Cecal Metastasis of Signet Ring Cell Gastric Adenocarcinoma
  Favorite
• P2764 (S2892).
  Celiac Disease and Severe Iron Deficiency in the Elderly: A Case Report
  Favorite
• P1564 (S0759).
  Celiac Disease in Patients With Inflammatory Bowel: Has the Inpatient Prevalence Changed and Is It Associated With Worse Outcome? A Nationwide Inpatient Sample Analysis
  Favorite
• P0836 (S0362).
  Central Obesity Perturbs Esophageal Epithelial Barrier Function by Down-Regulating Desmosomes

  
  Favorite
• P2422 (S2675).
  Cetuximab-Induced Liver Injury: A Side Effect of What We Thought Is “an Innocent Subject”!
  Favorite
• P0059 (S0065).
  Changes in Incidence Rates and Mortality in Patients With Extrahepatic Cholangiocarcinoma Differ Among Races and Ethnicities
  Favorite
• P0375 (S0156).
  Changes in the Burden of Clostridium difficile Infections (CDI) in the United States: Results From the National Inpatient Sample Database 2012-2017
  Favorite
• P1211 (S0565).
  Changes in Visual Gaze Patterns During Colonoscopy Withdrawal Over Course of Fellowship Training
  Favorite
• P2017 (S1077).
  Characteristics and Five-Year Survival of Patients With Alcoholic Cirrhosis After Initial Hospitalization: Subspecialty vs Primary Care Follow-Up
  Favorite
• P1215 (S0569).
  Characteristics and Outcomes of Endoscopies Before and After the SARS-CoV-2 Outbreak in New York City

  
  Favorite
• P2498 (S1188).
  Characteristics of a GI-Based Medical and Endoscopic Weight Loss Practice in a Midwest Academic Center

  
  Favorite
• P1989 (S1049).
  Characteristics of a Hispanic Cohort With Non-Alcoholic Fatty Liver Disease in South Texas
  Favorite
• P1529 (S0724).
  Characteristics of Crohn’s Disease Patients in the Corrona Inflammatory Bowel Disease Registry on Biological or Conventional Therapy Differ by Disease Duration
  Favorite
• P2814 (S1347).
  Characteristics of Immune Checkpoint Inhibitor-Associated Gastritis: Report From a Major Tertiary Care Center
  Favorite
• P1654 (S0849).
  Characteristics of Patients With Crohn’s Disease by History of Perianal Fistula Who Enrolled in the Corrona® Inflammatory Bowel Disease Registry
  Favorite
• P1639 (S0834).
  Characterization of Biochemical Non-Invasive Liver Fibrosis Scores in Patients With Inflammatory Bowel Disease
  Favorite
• P0054 (S0060).
  Characterization of Diagnostic Patterns of Chronic Pancreatitis Within a Large Health Management Organization
  Favorite
• P1637 (S0832).
  Characterization of Intestinal Subepithelial PDGFRα(high), DLL1+, F3+ Cells in Ulcerative Colitis
  Favorite
• P0069 (S0075).
  Characterization of Treatment Practices of Chronic Pancreatitis Within a Large Health Management Organization

  
  Favorite
• P1936 (S0996).
  Characterizing Ascites in Subjects With Nonhepatic Solid Tumors
  Favorite
• P1497 (S0692).
  Characterizing Prior Healthcare Resource Utilization by Disease Severity in Ulcerative Colitis: Real World Data From the Corrona Inflammatory Bowel Disease Registry
  Favorite
• P0825 (S0351).
  Characterizing Reflux on High Resolution Esophageal Manometry With Impedance
  Favorite
• P0922 (S0448).
  Characterizing Regurgitation and Heartburn Symptoms in Patients Undergoing High Resolution Esophageal Manometry With Esophageal pH-Impedance Monitoring
  Favorite
• P2071 (S1131).
  Characterizing Survival and Recurrence Rates After Liver Transplantation for Hepatocellular Carcinoma With Microvascular Invasion
  Favorite
• P0853 (S0379).
  Characterizing the Burden of Disease in Younger Children, Adults, and Older Adults With Eosinophilic Esophagitis in a Real World Setting
  Favorite
• P1189 (S0543).
  Charlson Comorbidity Index as a Potential Predictor for Identification of Dysplasia in Barrett’s Esophagus in Patients Referred for Volumetric Laser Endomicroscopy

  
  Favorite
• P2946 (S3021).
  Checkpoint Inhibitor-Induced Gastritis
  Favorite
• P2479 (S2732).
  Checkpoint Inhibitor-Related Immune Hepatitis and Subsequent Cirrhosis
  Favorite
• P1544 (S0739).
  Chemoprevention of Colorectal Cancer in Inflammatory Bowel Disease With Statin: A Meta-Analysis of Available Literature
  Favorite
• P2418 (S2671).
  Chest Wall Metastasis as the First Clinical Manifestation of Hepatocellular Carcinoma: A Rare Case Report

  
  Favorite
• P0527 (S1649).
  Chilaiditi Syndrome: An Rare Case of Chest Pain Due to Colonic Interposition
  Favorite
• P0512 (S1634).
  Chilaiditi Syndrome: Colonic Interposition Between the Liver and Right Hemidiaphragm
  Favorite
• P1558 (S0753).
  Children With a History of UC and IPAA Experience a More Rapid Progression to Pouch Failure Compared With Adults and Historical Controls

  
  Favorite
• P0822 (S1870).
  Cholangioscopic Features of Cholangiocarcinoma in PSB
  Favorite
• P0038 (S0044).
  Cholangitis in Patients With Post Liver Transplant Biliary Stricture: A Retrospective Cohort
  Favorite
• P0063 (S0069).
  Cholecystitis Associated With Extracorporeal Membrane Oxygenation: Temporal Trends and Outcomes From National Inpatient Sample Analysis From 2010-2017
  Favorite
• P0261 (S1505).
  Choledochoduodenal Fistula: An Old Complication of Choledocholithiasis With a New Presentation
  Favorite
• P1889 (S2341).
  Choledocholithiasis With Finding of “Sump Syndrome” in Previous Sphincterotomy
  Favorite
• P2361 (S2614).
  Cholestatic Hepatitis From Acute Epstein-Barr Virus Infection
  Favorite
• P0570 (S1692).
  Chronic Cannabis User Presenting With Intussusception: A Diagnostic Challenge and Preventive Implications
  Favorite
• P2509 (S1199).
  Chronic Cannabis Users Associated With Lower BMI and Decreased Obesity Rates
  Favorite
• P0607 (S1729).
  Chronic Disseminated Intravascular Coagulation: A Rare Complication of Rectal Adenocarcinoma
  Favorite
• P1025 (S1974).
  Chronic Gastric Volvulus: An Uncommon Complication of Heller Myotomy With Dor Fundoplication
  Favorite
• P0404 (S0185).
  Chronic Immune-Mediated Diarrhea and Colitis Is Associated With Favorable Cancer Outcomes
  Favorite
• P0553 (S1675).
  Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma Presenting as Chronic Diarrhea: An Unusual Presentation of a Common Lymphoproliferative Disorder
  Favorite
• P2882 (S2957).
  Chronic Mesenteric Ischemia: A Rarer Cause of Refractory Gastric Ulceration

  
  Favorite
• P0501 (S1623).
  Chronic Norovirus Gastroenteritis in a Patient With Common Variable Immunodeficiency Enteropathy: A Case Report
  Favorite
• P0427 (S0208).
  Chronic Obstructive Pulmonary Disease (COPD) Is Associated With Worse Outcomes in Ischemic Colitis: A Nationwide Retrospective Study
  Favorite
• P0041 (S0047).
  Chronic Pancreatitis as a Possible Risk Factor for Colorectal Cancer: A Large Population Data Analysis
  Favorite
• P0094 (S0100).
  Chronic Pancreatitis Increases Risk for Sexual Dysfunction: A National Population-Based Analysis
  Favorite
• P0104 (S0110).
  Chronic Pancreatitis Is the Main Predictor of Pancreatic Cancer in Young Adults in the U.S.
  Favorite
• P0301 (S1545).
  Chylous Ascites Following Radical Nephrectomy for Renal Cell Carcinoma: A Case Report
  Favorite
• P1996 (S1056).
  Cirrhosis and Acute Respiratory Distress Syndrome (ARDS) Examining the Link: A Nationwide Retrospective Study
  Favorite
• P1169 (S0523).
  Cleanliness and Tolerability of Split-Dose PEG-3350 vs Split-Dose PEG-ELS Bowel Preparation
  Favorite
• P0095 (S0101).
  Clinical and Demographic Predictors of Rapidly Progressive Disease in Patients Undergoing Surgery for Pancreatic Ductal Adenocarcinoma: Risk Profiling From the National Cancer Database
  Favorite
• P0758 (S0315).
  Clinical and Endoscopic Predictors of Metachronous Advanced Serrated Lesions
  Favorite
• P0431 (S0212).
  Clinical and Epidemiological Characteristics of Microscopic Colitis: Analysis Study of National Inpatient Sample (NIS) 2016
  Favorite
• P2625 (S1307).
  Clinical Characteristics and Gastrointestinal Manifestations Among Veterans Admitted With COVID-19 in Detroit, Michigan

  
  Favorite
• P1973 (S1033).
  Clinical Characteristics and Mortality in Hospitalized Patients With Acetaminophen-Induced Acute Liver Failure in the United States
  Favorite
• P0850 (S0376).
  Clinical Characteristics and Outcome of Oral Mucositis Associated With Immune Checkpoint Inhibitors in Patients With Cancer
  Favorite
• P2632 (S1314).
  Clinical Characteristics and Outcomes of Patients With Clostridium difficile of the Small Bowel: A Systematic Review and Meta-Analysis

  
  Favorite
• P1495 (S0690).
  Clinical Efficacy of Vedolizumab in Chronic Pouchitis and CD of the Pouch: A Systematic Review
  Favorite
• P2044 (S1104).
  Clinical Outcomes After Interventional Radiology Liver Directed Therapies for Hepatocellular Carcinoma in Pre-Liver Transplant Patients: A Retrospective Study
  Favorite
• P1801 (S0915).
  Clinical Outcomes and Resource Utilization Analysis in Patients With Rheumatoid Arthritis Undergoing Endoscopic Retrograde Cholangiopancreatography: A Nationwide Inpatient Sample Analysis
  Favorite
• P1325 (S0638).
  Clinical Outcomes for COVID-19 Patients Admitted With Gastrointestinal Bleeding: A Descriptive Study
  Favorite
• P2094 (S1154).
  Clinical Outcomes in Patients With Acute Hepatic Porphyria Treated With Givosiran Who Stopped Hemin Prophylaxis at Study Entry: A Post Hoc Analysis of Data From the Phase 3 ENVISION Study Through Month 12

  
  Favorite
• P2203 (S2456).
  Clinical Outcomes of Acute-on-Chronic Liver Failure in Patients With SARS-CoV-2 Infection
  Favorite
• P1116 (S0479).
  Clinical Predictors of Nutritional Failure in Patients With Gastrointestinal Dysmotility and/or Functional Gastrointestinal Disorders
  Favorite
• P2535 (S2755).
  Clinical Remission and Histoendoscopic Improvement With Mepolizumab Anti-IL-5 in a Child With Eosinophilic Crohn's Colitis vs Idiopathic Eosinophilic Colitis: A Rose By Any Other Name?
  Favorite
• P2115 (S1175).
  Clinical Response to Treatment for Acute Kidney Injury (AKI) in Patients With Cirrhosis
  Favorite
• P1664 (S0859).
  Clinical Significance of Positive GI Pathogens PCR Testing in IBD Patients: A Retrospective Analysis
  Favorite
• P0924 (S0450).
  Clinical, Endoscopic, Histologic Benefit With Use of Comprehensive Atopy Patch Testing in Adults With Eosinophilic Esophagitis
  Favorite
• P0122 (S0128).
  Clinically Significant Ileus in Patients With Acute Pancreatitis Is Associated With Severity of Pancreatitis, Not Volume of Fluid Resuscitation
  Favorite
• P0925 (S0451).
  Clinicopathologic Features, Treatment Response, and Outcomes of Immune Checkpoint Inhibitor-Related Esophagitis
  Favorite
• P0115 (S0121).
  Clinico-Radiological Profile of Acute Kidney Injury in Acute Pancreatitis

  
  Favorite
• P0364 (S0145).
  Closer the Better? Impact of Screen Distance on Adenoma Detection
  Favorite
• P0383 (S0164).
  Clostridioides difficile Infection in COVID-19 Patients
  Favorite
• P0470 (S0251).
  Clostridioides difficile Infection Is Associated With Adverse Clinical Outcomes in Patients With Acute Diverticulitis: A Nationwide Study
  Favorite
• P0368 (S0149).
  Clostridioides difficile Infection Trends in a Health System During COVID-19 Pandemic
  Favorite
• P0087 (S0093).
  Clostridium difficile Infection in Patients With Chronic Pancreatitis: Comparison of Patient Characteristics and Outcomes
  Favorite
• P1470 (S0665).
  Clostridium difficile Infection in Patients With Ulcerative Colitis Treated With Tofacitinib in the Ulcerative Colitis Program: An Update as of May 2019
  Favorite
• P0439 (S0220).
  Clostridium difficile With End Stage Renal Disease (ESRD) Is Associated With Increased 30-Day Readmissions, Mortality, and Hospital Utilization
  Favorite
• P2367 (S2620).
  Cloudy With a Chance of Histocyte Showers: A Case Report Involving Erdheim-Chester Disease
  Favorite
• P1723 (S2247).
  CMV and C. difficile Co-Infection as a Rare Clinical Clue to the Diagnosis of IBD
  Favorite
• P1757 (S2281).
  CMV Colitis Mimicking as IBD Flare-Up in Immunocompetent Patient
  Favorite
• P2629 (S1311).
  CNN Analysis of Video Capsule Endoscopy Frames Reduces Miss Rate of Relevant Lesions

  
  Favorite
• P0736 (S0293).
  Co2 Insufflation vs Air Insufflation for Elective Colonoscopy at Two Reference Centers in Ecuador
  Favorite
• P0963 (S1912).
  Cobblestone Esophagus With a Well Known Chaperone: A Case of Epidermoid Metaplasia Associated With Squamous Cell Carcinoma
  Favorite
• P0563 (S1685).
  Cocaine-Associated Ischemic Colitis: A Rare Form of Lower Gastrointestinal Bleeding
  Favorite
• P2979 (S3054).
  Cocaine-Induced Vasculitis
  Favorite
• P0636 (S1758).
  Coffee Bean Colon Despite Prior Left Hemicolectomy for Sigmoid Volvulus
  Favorite
• P1453 (S2226).
  Coil-Assisted Retrograde Transvenous Obliteration Procedure in the Assistance of a Brisk Gastric Variceal Bleed
  Favorite
• P0569 (S1691).
  Colitis in a Rheumatologic Patient

  
  Favorite
• P0978 (S1927).
  Collagenous Gastritis With Esophageal Involvement: An Unusual Cause of Dysphagia

  
  Favorite
• P0510 (S1632).
  Colo-Colonic Intussusception
  Favorite
• P1413 (S2186).
  Colonic Dieulafoy's Lesion: A Rare Presentation of Lower GI Bleeding
  Favorite
• P0602 (S1724).
  Colonic Histoplasmosis: An Uncommon Presentation of Disseminated Histoplasmosis in an Immunocompetent Patient
  Favorite
• P0572 (S1694).
  Colonic Ileus: A Rare Complication of Positive Pressure Ventilation
  Favorite
• P0551 (S1673).
  Colonic Intussusception Secondary to a Giant Colonic Lipoma
  Favorite
• P0711 (S1833).
  Colonic Intussusception: It’s Not Malignant

  
  Favorite
• P0542 (S1664).
  Colonic Obstruction Caused by GB Stone
  Favorite
• P0680 (S1802).
  Colononic Schistosomiasis
  Favorite
• P0643 (S1765).
  Colonoscopic-Assisted Resection of a Prolapsed Sigmoid Colon Lipoma
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• P1910 (S2362).
  Colopancreatic Fistula: The OTSC Connection Closure
  Favorite
• P1329 (S2102).
  Color Vision Deficiency and Gastrointestinal Hemorrhage: A Synergistically Lethal Combination
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• P0442 (S0223).
  Colorectal Cancer Distribution and Incidence Can Be Modeled Using Omnipresent Neoplasia Equations
  Favorite
• P0330 (S1574).
  Colorectal Cancer in a Young Male With Primary Sclerosing Cholangitis Without Underlying Inflammatory Bowel Disease
  Favorite
• P0742 (S0299).
  Colorectal Cancer Screening by Test Type Prior to and Following Mt-sDNA Market Entry Among Average Risk Patients: A Real World Analysis
  Favorite
• P0778 (S0335).
  Colorectal Cancer Screening Gender and Race Disparities in Western PA … Is There Really a Difference?

  
  Favorite
• P0586 (S1708).
  Colorectal Metastasis from Ovarian Neoplasm Mimicking Primary Colon Cancer: A Case Report
  Favorite
• P0595 (S1717).
  Colostomy Dehiscence in an Immunocompromised Patient With Anal Malignancy
  Favorite
• P2318 (S2571).
  Combined Hepatocellular-Cholangiocarcinoma in Two Patients Presenting With Metastasis to the Spine
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• P1737 (S2261).
  Combining Cyclosporine With Ustekinumab in Acute Severe Ulcerative Colitis: Report of 2 Cases

  
  Favorite
• P0919 (S0445).
  Comparative Analysis of Added Value Between Multiple Rapid Swallows and Apple Viscous Swallows in High-Resolution Manometry for Diagnosing Esophageal Motility Disorders

  
  Favorite
• P1305 (S0618).
  Comparative Efficacy of Pharmacological Interventions in Preventing Gastrointestinal Bleeding in Patients With Left Ventricular Assist Device: A Systematic Review and Network Meta-Analysis
  Favorite
• P0472 (S0253).
  Comparative Evaluation of Multiplex Gastrointestinal Pathogen Panel to Conventional Stool Testing in the Outpatient Management of Gastroenteritis