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R
Rabadi, Alexander

McLaren Health Care, Michigan State University
P1934 - Artificial Intelligence in the Identification of Colon Adenocarcinoma on Biopsies: The Dawn of a New Age
Alexander Rabadi
P4903 - What Albumin Levels can Tell About a Person: Conclusions From a National Health Survey Questionnaire
Alexander Rabadi
Rabah, Rebhi

SUNY Downstate Health Sciences University
P4438 - A Rare Case of Late Onset IBD Lacking Histologic Evidence of Chronic Inflammation
Rebhi Rabah
Rabeeah, Sana

University of Toledo
P2776 - Endoscopic Submucosal Dissection (ESD) vs Endoscopic Mucosal Resection (EMR) for Colorectal Polyps: An Updated Meta-Analysis and Meta-Regression With Single Arm Analysis
Sana Rabeeah
P3309 - Rare Case of Metastatic Renal Cell Carcinoma to the Duodenum
Sana Rabeeah
Radhakrishnan, Ramya

Boston Medical Center
P1523 - Impact of Epidemiological and Tumor-related Factors on Survival Outcomes of Gastrointestinal Neuroendocrine Tumors: An Analysis of a Large Safety Net Hospital
Ramya Radhakrishnan
Radhareddy, Akhila Reddy

MediCiti Institute of Medical Sciences
P2900 - Higher Prevalence but Lower Mortality in Acute Liver Failure-Related Hospitalizations in Elderly Cohort With Cannabis Use Disorder: A Population Based Analysis
Akhila Reddy Radhareddy
Radosavljevic, Ivana

University of South Florida Morsani College of Medicine
P3042 - A Case of Non-Occlusive Mesenteric Ischemia Following the Rupture of a Hepatocellular Carcinoma
Ivana Radosavljevic
Rafaqat, Zainab

University of Oklahoma College of Medicine
P3754 - Random Rectal Biopsies Unveiling Prostate Adenocarcinoma in Ulcerative Colitis After Previous Radical Prostatectomy
Zainab Rafaqat
Ragab, Ibrahim

St. Luke's University Hospital
P4942 - Recurrent Lymphoma in the Terminal Ileum
Ibrahim Ragab
Raghavendran, Anand Kumar

Kasturba Medical College
P1567 - Unlocking the Mystery: Unveiling Rare Cases of Diarrhea
Anand Kumar Raghavendran
Raguraj, Tharshika

Augusta University
P2350 - The Prevalence of Cardiac Autonomic Neuropathy (CAN) in Diabetic Gastroparesis
Tharshika Raguraj
Rahima, M Kenan

TriHealth Good Samaritan Hospital
P3479 - Differences In Clinical Outcomes Between Acute Pancreatitis Caucasian, African American, and Asian Population With Metabolic Dysfunction-Associated Steatotic Liver Disease
M Kenan Rahima
P3480 - Gender Differences in Clinical Outcomes of Patients Admitted With Alcoholic Pancreatitis: A Nationwide Analysis
M Kenan Rahima
P4181 - Racial Disparities in Patients With Non-Variceal Upper Gastrointestinal Bleeding in Patients According to a Large National Dataset
M Kenan Rahima
P4673 - Cirrhotic Patients Admitted With ST-Segment Elevation Myocardial Infarction Undergo Less Percutaneous Coronary Intervention and Experience Higher Mortality Rates: A Nationwide Analysis
M Kenan Rahima
Rahim, Farrah

University of Cincinnati
P4729 - Unveiling the Genetic Culprit: A Diagnostic Dilemma of Recurrent Cholestasis and Intrahepatic Stones
Farrah Rahim
Rahman, Hamid

Advocate Illinois Masonic Medical Center
P2410 - All That Opaques is Not Metal
Hamid Rahman
Rahman, Syed Hamaad

Methodist Dallas Medical Center
P3544 - The Gargantuan Gallbladder: A Case of Gastric Outlet Obstruction Caused by a Massively Dilated Stoneless Gallbladder
Syed Hamaad Rahman
P3646 - Impact of Glucagon-Like Peptide-1 Receptor Agonist (GLP-1 RA) on Bowel Preparation for Colonoscopy: A Systematic Review and Meta-Analysis
Syed Hamaad Rahman
P4093 - Impact of Glucagon-Like Peptide-1 Receptor Agonist (GLP-1 RA) Use on Retained Gastric Contents and Adverse Events With Upper Endoscopy: A Systematic Review and Meta-Analysis
Syed Hamaad Rahman
P4168 - Early vs Late Bowel Preparation Administration for Suspected Acute Diverticular Bleeds
Syed Hamaad Rahman
Rai, Oshin

University of Florida College of Medicine
P3597 - Idiopathic Duct-Centric Pancreatitis in a Patient With a History of Wilms Tumor: The Pivotal Role of the WT1 Gene in Pancreatic Cell Homeostasis
Oshin Rai
Rajadurai, Suvithan

Brown Medicine/Lifespan
P3719 - Multi-Station Portal Hypertensive Polyps: A Unique Complication of Portal Hypertension
Suvithan Rajadurai
P3720 - Thinking With Your Gut: A Case of Multiple Isolated Gastrointestinal Ganglioneuromas
Suvithan Rajadurai
P3979 - A Silent Risk: a Case of Esophageal Epidermoid Metaplasia
Suvithan Rajadurai
P4297 - Outcomes of Invisible Dysplasia Found on Random Biopsy Referred for Chromoendoscopy in a Community Practice
Suvithan Rajadurai
Rajagopal, Anjali

Mayo Clinic
P2358 - Exploring the Attitude and Acceptance Toward the Use of Artificial Intelligence (AI) and Digital Therapeutics in the Management of Patients With Chronic Constipation
Anjali Rajagopal
Rajamanuri, Medha

Southern Illinois University
P1070 - Therapeutic Endoscopic Retrograde Cholangiopancreatography in Patients With Cirrhosis: A 5-year Nationwide Analysis of Sociodemographic Characteristics and Inpatient Outcomes
Medha Rajamanuri
P1249 - Comparing Outcomes and Associations in HCC-Related Portal Vein Thrombosis With Non-Malignant Portal Vein Thrombosis: A 5-Year National Inpatient Sample Study
Medha Rajamanuri
P1250 - Adverse 30-Day Readmission Outcomes Among Patients Diagnosed with AIH-PBC Overlap Syndrome Compared with AIH Alone
Medha Rajamanuri
P1251 - Clinical and Socio-Demographic Predictors of 30-Day Readmissions in Patients With Non-Malignant Portal Vein Thrombosis
Medha Rajamanuri
P1719 - Incidence and Survival Trends in Pancreatic Cancer Over the Past 2 Decades Based on the Location of the Tumor: A Retrospective Study
Medha Rajamanuri
Raj, Aneesha

University of Miami Miller School of Medicine
P3822 - Colonoscopy-Associated Procedural and Quality Metric Factors Affecting Adenoma Detection in Bariatric Surgery Patients
Aneesha Raj
Rajani, Aayushi

Government Medical College and Hospital
P0283 - The Battle Against CMV in Transplant Patients: A Case of Antiviral Resistance
Aayushi Rajani
P0284 - Cyclospora cayetanensis or Clostridium difficile: Who Caused the Diarrhea?
Aayushi Rajani
Rajasekaran, Vedika

Wellstar Kennestone
P2161 - Utilization of Patient Counseling to Increase Colorectal Cancer Screening Rates in an Internal Medicine Resident Continuity Clinic
Vedika Rajasekaran
P3950 - Actinomycosis Esophageal Ulcer in an AIDS patient
Vedika Rajasekaran
Rajkarnikar, Amit

Ochsner LSU Health
P4808 - A Case of Non-Cirrhotic Portal Hypertension in the Setting of Cavernous Transformation of Portal Vein Secondary to Portal Vein Thrombosis
Amit Rajkarnikar
Raju, Angelin

Texas Health Resources HEB/Denton
P0789 - An Uncommon Culprit: Appendiceal Bleeding as a Rare Cause of Lower Gastrointestinal Hemorrhage
Angelin Raju
Rajwana, Yasir

Marshall University Joan C. Edwards School of Medicine
P2730 - Not Every Terminal Ileitis is Crohn's Disease: A Case of IGA Vasculitis-Associated Terminal Ileitis
Yasir Rajwana
Rakab, Amine

Weill Cornell Medicine
P4274 - Renal and Urinary Complications in Patients With Inflammatory Bowel Disease: Insights From the National Inpatient Sample 2016-2020
Amine Rakab
P4583 - Prevalence of Hepatic Disorders Among U.S Population: Updated Epidemiological Reports
Amine Rakab
Rammohan, Rajmohan

Nassau University Medical Center
P0024 - The Influence of Health Disparities and Length of Hospital Stay on 30-Day Readmission Rates in ERCP Patients: A Retrospective Analysis
Rajmohan Rammohan
P0025 - The Intersection of Healthcare Disparities and Cholangitis Management: A National Database Evaluation of 30-Day Readmission Rates
Rajmohan Rammohan
P0026 - Impact of Comorbidities and Socioeconomic Factors in 30-Day Readmissions for Acute Pancreatitis Using National Database
Rajmohan Rammohan
P0211 - Bridging Clots and Crisis: Analyzing D-Dimer's Role in Indicating Mesenteric Ischemia
Rajmohan Rammohan
P0288 - Endoscopic and Surgical Strategies for Rectal Foreign Body Removal: Case Insights
Rajmohan Rammohan
P0290 - Diagnostic Challenges and Effective Treatment of Gastrointestinal TB: Insights From a Clinical Case
Rajmohan Rammohan
P0409 - Telehealth vs In-Clinic Visits: Assessing Colon Preparation Outcomes for Optimal Colonoscopy Performance
Rajmohan Rammohan
P0410 - The Role of Chatbot’s in Enhancing Post-Colonoscopy Patient Follow-Up: A Quantitative Analysis
Rajmohan Rammohan
P0487 - Exploring Demographic Variations in Eosinophilic Esophagitis: A Nationwide Study of Hospital Admissions From 2019-2023
Rajmohan Rammohan
P0488 - Viewer Engagement and Content Quality in Eosinophilic Esophagitis Videos: Evaluating Academic and Private Contributions on YouTube
Rajmohan Rammohan
P0489 - Economic and Social Obstacles to Effective GERD Treatment Post H. pylori in Racially Diverse Populations
Rajmohan Rammohan
P0629 - From Discomfort to Relief: The Influence of YouTube on Irritable Bowel Syndrome Education
Rajmohan Rammohan
P0630 - Intersectionality of Race and Socioeconomics in Ischemic Colitis Incidence Within IBS Populations
Rajmohan Rammohan
P0631 - Next-Gen Solutions: How ChatGPT and Google Bard Are Innovating IBS Treatments
Rajmohan Rammohan
P0663 - Evaluating Green Initiatives in Gastrointestinal Endoscopy: Impact on Carbon Emissions and Global Warming Potential
Rajmohan Rammohan
P0868 - Social Media and AI in Healthcare: Understanding Patient Perspectives on Chatbots for Managing IBD
Rajmohan Rammohan
P0869 - YouTube Transforms Learning: Pioneering Health Education on Ulcerative Colitis
Rajmohan Rammohan
P1321 - Von Meyenburg Complexes: Unraveling the Mystery of Biliary Microhamartomas
Rajmohan Rammohan
P1322 - Surgical Intervention for Symptomatic Giant Hepatic Hemangioma: A Case Report
Rajmohan Rammohan
P1440 - From Traditional to Innovative: Social Media Insights Into the Evolving Preferences for Endoscopic Bariatric Surgery
Rajmohan Rammohan
P1441 - The Interplay of Race, Obesity, and IBS: Understanding Complex Connections
Rajmohan Rammohan
P1442 - Ethnic Variations and Their Consequences: Ulcerative Colitis After Bariatric Procedures
Rajmohan Rammohan
P1489 - Sentiment Shifts: Mapping the AI Adoption Curve in Gastroenterology
Rajmohan Rammohan
P1490 - Chatbots and Ethical Medical Practice: A Detailed Analysis of Chat GPT and Google GEMINI in Gastroenterology
Rajmohan Rammohan
P1607 - Dissecting Diversity: The Role of Race and Gender in Gastric Cancer Risks Among Gastric Intestinal Metaplasia Patients
Rajmohan Rammohan
P1608 - Racial And Gender Disparities In GIM Improvement With PPI Treatment: A Comprehensive Analysis Using Inhouse Database From 2009-2023
Rajmohan Rammohan
Ramai, Daryl

University of Utah Health
P1732 - Prevalence of Gastroparesis in Patients With Chronic Pancreatitis and Predictive Factors: A Novel Prediction Model Using Supervised Machine Learning
Daryl Ramai
P2373 - Effects of Glucagon-Like Peptide-1 Receptor Agonists on Upper Gastrointestinal Endoscopy: A Systematic Review and Meta-Analysis of 84,065 Patients
Daryl Ramai
P2752 - Cost-Effectiveness of Endoscopic Ultrasound-Guided Gastroenterostomy versus Duodenal Stenting for Malignant Gastric Outlet Obstruction: A Markov Simulation Model
Daryl Ramai
Ramakrishnan, Pavithra

University of Minnesota
P2922 - Examining Cervical Cancer Screening Practices in Liver Transplant Recipients: Lack of Organ Specific Guidelines and Socioeconomic Influences
Pavithra Ramakrishnan
Ramamurthy, Pranav

University of Massachusetts Chan Medical School - Baystate Medical Center
P2034 - Distal Intestinal Obstruction Syndrome From Cystic Fibrosis
Pranav Ramamurthy
P2428 - A Case of Mistaken Identity: Lanthanum Carbonate Tablet Mimicking Esophageal Button Battery
Pranav Ramamurthy
P3089 - An Intriguing Case of Direct Hyperbilirubinemia After Implantation of Left Ventricular Assist Device
Pranav Ramamurthy
Ramaprasad, Ganesh

Mary Washington Healthcare
P5075 - Primary Gastric-Body Squamous Cell Carcinoma in the Setting of Untreated H. pylori
Ganesh Ramaprasad
Rameeza, Aakhila

Cooper University Hospital
P1683 - A Rare Case of Bouveret Syndrome: Challenges and Successes in Management
Aakhila Rameeza
Ramesh, Prajith Raj

Mayo Clinic
P4424 - Symptomatic Mucocele Following Proctocolectomy With Ileal Pouch Anal Anastomosis for Ulcerative Colitis: A Case Report
Prajith Raj Ramesh
P4425 - Invasive Squamous Cell Carcinoma Emanating From a Chronic Perianal Fistula Tract: A Case Report
Prajith Raj Ramesh
Ramirez Ramirez, Oscar

University of Wisconsin Hospitals and Clinics
P0963 - Patients With Inflammatory Bowel Disease are at Increased Risk of Respiratory Syncytial Virus Infections Post-SARS-CoV2 Infection: A Propensity-Matched Cohort Analysis
Oscar Ramirez Ramirez
P1792 - Utilizing Endoscopic Ultrasound With Fine-Needle Biopsy For Unusual Pancreatic Metastasis: Two Cases Of Neuroendocrine Transformation From Primary Prostate Cancer
Oscar Ramirez Ramirez
Rampersad, Aaron

Prisma Health Greenville Memorial Hospital
P1687 - Treatment of Refractory Helicobacter pylori Using Intravenous Doxycycline and Ceftriaxone: A Novel Approach
Aaron Rampersad
Ranabhotu, Akshay

Gastroenterology Associates of Central Georgia
P1952 - Topical Paclitaxel Therapy for Treatment of Chronic Anal Fissures: A Pilot Study
Akshay Ranabhotu
Rana, Tabeer

Allegheny Health Network
P2712 - Biosimilar, But Not Biosame
Tabeer Rana
Randhawa, Amrik

University of Saskatchewan
P4657 - Readmission Rates for Patients with Cirrhosis at Royal University Hospital
Amrik Randhawa
P5108 - Distinguishing Primary Gastric Leiomyosarcoma from a Gastrointestinal Stromal Tumour: A Case Report
Amrik Randhawa
Randhawa, Johnny

Arrowhead Regional Medical Center
P1041 - The Importance of Prompt ERCP in High-Risk Patients With Suspected Choledocholithiasis
Johnny Randhawa
Randhawa, Navkiran

Medical College of Georgia at Augusta University
P2081 - Who Did It? A Rare Case of Unintentional Weight Loss and Diarrhea In A Young Immunocompetent Patient
Navkiran Randhawa
P2736 - Unmasking the Unusual: An Uncommon Presentation of Disseminated Mycobacterial Infection in a Young Immunocompromised Patient
Navkiran Randhawa
P3310 - The Silent Obstruction: An Unexpected Complication in PEG Tube Dependency
Navkiran Randhawa
Rangan, Vikram

Beth Israel Deaconess Medical Center, Harvard Medical School
P4047 - Pilot Study of Crofelemer for Functional Diarrhea
Vikram Rangan
Rangoussis, Katherine

George Washington University School of Medicine and Health Sciences
P0449 - Black Men's Perspectives: Fear and Mortality Concerns in Colon Cancer
Katherine Rangoussis
P2102 - Colon Cancer in 10 Words or Less: Community Perception Offers Insight About Potential Factors Affecting Screening
Katherine Rangoussis
Rao, Abhinav

Trident Medical Center
P3845 - The Utility of Cologuard for CRC Screening After a Normal Colonoscopy
Abhinav Rao
P4632 - The Impact of COVID-19 on Alcohol Related Morbidity and Mortality: A Large Multicenter Study
Abhinav Rao
P4633 - Post-Transplant Hepatic Encephalopathy After Recurrent Cirrhosis
Abhinav Rao
Rao, Ashwin

Baylor College of Medicine
P0490 - Artificial Intelligence for Risk Prediction: A Simple, Explainable Machine Learning Model Predicts Incident Dysplasia or Malignancy in Barrett’s Esophagus
Ashwin Rao
Rao, Sameer

Mayo Clinic
P2329 - Clinical Insights Into Disaccharidase Deficiency: Prevalence, Intestinal Histology, and Outcomes at a Tertiary Care Center
Sameer Rao
Rao, Sanjana

University of Miami Miller School of Medicine
P1202 - Assessing Educational Preferences to Improve Disparities in Liver Transplantation: A Pilot Study of HCC Patients
Sanjana Rao
Rao, Satish

Medical College of Georgia, Augusta University
P4073 - Impact of Weight on the Efficacy, Time to Response, and Safety of Linaclotide in Adults With Chronic Idiopathic Constipation or Irritable Bowel Syndrome With Constipation: Post Hoc Descriptive Analysis by Body Mass Index
Satish Rao
P4074 - How Valuable is an Electronic Stool Diary App in the Management of Chronic Idiopathic Constipation (CIC) When Using the Vibrating Capsule (VC)
Satish Rao
Rao, Vinay

George Washington University School of Medicine and Health Sciences
P4261 - Probiotic Use in Inflammatory Bowel Disease: Are Online Resources Discussing the Associated Risks?
Vinay Rao
Raptis, Dimitrios

NYC Health + Hospitals/Jacobi
P3150 - Navigating Diagnostic Complexity: A Case Report of Refractory Sepsis Complicated by Rare Infectious Etiologies in an Elderly Patient
Dimitrios Raptis
Rashad, Essam

Parkview Medical Center
P3705 - Colonic Tuberculosis: A Case Report and Literature Review of the Endoscopic, Radiographic, and Biopsy Findings
Essam Rashad
P4979 - Gastroenterologist's Recognition of Rare Adverse Drug Effect Prevents Further Harm in a Patient with Small Bowel Obstruction Due to Lisinopril: A Case Report and Literature Review
Essam Rashad
Rasheed, Waqas

University of Kentucky
P2460 - The Impact of Congestive Heart Failure on Gastrointestinal Bleeding and Its Clinical Outcomes: A Population-Based Study Using Propensity Matched Analysis
Waqas Rasheed
Rashidian, Caleb

Prisma Health Greenville Memorial Hospital
P2067 - Intramural Endometriosis of the Sigmoid Colon Masquerading as Diverticulitis: A Diagnostic Challenge
Caleb Rashidian
P3122 - Bile Duct Ballet: Dancing With Von Meyenburg Complexes and Liver Enzyme Riddles - Diagnostic Dilemma
Caleb Rashidian
Rashid, Sahalia

Wayne State University School of Medicine / Detroit Medical Center
P0610 - From Dysphagia to Discovery: Unveiling a Mediastinal-Esophageal Fistula and Right Upper Lobe Abscess Post-Radiation Therapy
Sahalia Rashid
P0611 - Metastatic Prostate Cancer to the Esophagus: A Rare Cause of Dysphagia
Sahalia Rashid
P1688 - Shaken, Not Stirred: Unveiling Invasive Listeria Bacteremia From an Infected Milkshake
Sahalia Rashid
Rashid, Shazia

Ochsner LSU Health
P4121 - Does Taking More Endoscopic Images Impact Adenoma Detection? A Quality Improvement Initiative at Our Tertiary Hospital
Shazia Rashid
Rashi, Fnu

Henry Ford Macomb Hospital
P2318 - When Food Makes You Skip a Beat: Esophageal Cancer Presents as Supraventricular Tachycardia
Fnu Rashi
P3391 - An Adventurous Tract - Double Pylorus in Chronic Liver Disease
Fnu Rashi
Rasouliyan, Lawrence

OMNY Health
P3171 - Characteristics of Glucagon-Like Peptide-1 Receptor Agonist Mentions in Unstructured Notes of Specialty Dermatology Clinics
Lawrence Rasouliyan
Rath, Smruthi

Icahn School of Medicine at Mount Sinai
P2422 - A Rare Case of Residual Schistosomiasis Found on Screening Colonoscopy
Smruthi Rath
P3052 - A Case of Ibuprofen Induced Autoimmune Hepatitis Resulting in Acute on Chronic Liver Failure
Smruthi Rath
Ratliff, Tyler

University of Arkansas for Medical Sciences
P3273 - Jejunal Diverticulosis as a Rare Cause of GI Bleeding
Tyler Ratliff
Rau, Rohan

Albert Einstein Medical Center
P2094 - Squamous Cell Carcinoma of the Rectum: A Review of Endoscopic Features and Case Report
Rohan Rau
P2441 - Minimally Invasive Diagnosis of Linitis Plastica With EUS-FNA
Rohan Rau
P2540 - A Life-Threatening Rectal Dieulafoy Lesion Requiring a Multi-Disciplinary Approach
Rohan Rau
P2980 - Temporary Biliary Stenting During Liver Transplant to Prevent Anastomotic Biliary Strictures: A Single Center Retrospective Study
Rohan Rau
P3952 - An Infrequent Finding on Endoscopy: A Case of Squamous Papilloma
Rohan Rau
Rausa, Daniel

Lenox Hill Hospital, Northwell Health
P2735 - Buprenorphine: A Solution to the Negative Effects of Opioids in IBD
Daniel Rausa
Rau, Sameeha

David Geffen School of Medicine at UCLA
P2041 - A Rare Case of an Asymptomatic Solitary Colonic Ganglioneuroma Found on Screening Colonoscopy
Sameeha Rau
Ravilla, Jayasree

Monmouth Medical Center
P3534 - Abdominal Discomfort Surprises: Spontaneous Formation of Recurrent Biloma
Jayasree Ravilla
Rayamajhi, Sushil

University of Central Florida, HCA Healthcare GME
P4747 - Invasive Liver Abscess Syndrome Predisposed by Klebsiella Pneumoniae-Related Prostate Abscess in a Nondiabetic Patient: A Case Report
Sushil Rayamajhi
Raza, Daniyal

LSU Health
P0141 - Pancreaticobiliary Abnormalities in a Patient With Inflammatory Bowel Disease: Looking Beyond the Obvious
Daniyal Raza
P0312 - Sevelamer-Associated Colitis: A Case Study in a Patient With Suspected Colonic Mass
Daniyal Raza
P0499 - Analysis of Variation in Interstitial Cells of Cajal Among Male and Females in Gastroparesis Patients With Different Etiologies: a Retrospective Cohort Study
Daniyal Raza
P1103 - Appendiceal Orifice Polyp Resection: Exploring Full-Thickness Endoscopic Technique - A Case Report and Discussion
Daniyal Raza
P1349 - Elevated CA 19-9 in Alcoholic Hepatitis: Exploring Benign Causes and Clinical Implications
Daniyal Raza
P1663 - Sarcina Ventriculi: Navigating a Rare Culprit in Gastrointestinal Pathology
Daniyal Raza
Raza, Hasan

University of Illinois
P1139 - Outcomes of COVID-19 in Hospitalized Patients With and Without Liver Transplantation: Analysis of National Inpatient Sample 2020-2021
Hasan Raza
P1273 - Noncirrhotic Portal Hypertension: A Rare Complication of Oxaliplatin-Based Chemotherapy
Hasan Raza
P1544 - A Deceptive Entity: Tumor in the Terminal Ileum With Bizarre Stromal Cells on Histology
Hasan Raza
Raza, Muhammad Umar

WellSpan Health York Hospital
P2043 - Brain Metastasis Secondary to Adenocarcinoma of Colon After Curative Resection of Primary Lesion
Muhammad Umar Raza
P2044 - Fecal Impaction Caused by Bird Feed
Muhammad Umar Raza
Razavian, Matthew

Larkin Community Hospital
P2093 - Colonic Rectal Schwannoma: A Case Report and Review of Literature
Matthew Razavian
Read, Andrew

University of Michigan
P4161 - Diagnosis of GI Tract Cancers in New Onset Iron Deficiency Anemia in a National Retrospective Cohort (2005-2019)
Andrew Read
Redd, Walker

University of North Carolina at Chapel Hill School of Medicine
P3928 - Marked Improvement in Esophageal Food Impaction Biopsy Rate (FIBR) After Implementation of a Multicenter Behavioral Intervention
Walker Redd
P3929 - Differences in Clinical Presentation and Treatment Response of Patients With Eosinophilic Esophagitis Complicated by Symptoms of Esophageal Food Impaction
Walker Redd
Reddy, Anvit

University of Florida College of Medicine
P0572 - Tube Trouble: A Rare Case of a Duodenal Ulcer After Dobhoff Placement
Anvit Reddy
P0779 - A Rare Case of Concomitant Gastric Antral Vascular Ectasia and Heyde Syndrome
Anvit Reddy
P0892 - Underrepresentation of Minorities in the Major Biologics Trials for Crohn's Disease
Anvit Reddy
P0893 - DEXA Downplayed: The Proportion of Clinic Patients Referred for DEXA Scan at a Tertiary Care Center
Anvit Reddy
P1102 - A Rare Roadblock: A Case of Sporadic Ampullary Tubulovillous Adenoma Leading to Acute Pancreatitis
Anvit Reddy
P1345 - Attack of the Maca: Drug-Induced Liver Injury Secondary to Lepidium meyenii
Anvit Reddy
Reddy, Dheeraj

Texas A&M School of Medicine
P3409 - A Tale of Two Ascites: Krukenberg Tumors in the setting of Gastric Cancer and Chronic H. Pylori
Dheeraj Reddy
Reddy, Keerthi

Emory University School of Medicine
P2000 - A Case of Endometriosis in a Colon Polyp
Keerthi Reddy
P2275 - A Case Report of Black Esophagus
Keerthi Reddy
Reddy, Nikhil

University of Chicago Medical Center
P0959 - Colonic Tissue Expression of MAdCAM-1 Is Associated With Response to Vedolizumab in Patients With Inflammatory Bowel Disease
Nikhil Reddy
Reddy-Patel, Naomi

St. Luke's University Hospital
P0066 - Anticoagulation in Acute Pancreatitis Related Thrombosis: Practice Variations
Naomi Reddy-Patel
P0067 - To Consult, or to Not Consult? That is the Question
Naomi Reddy-Patel
P0507 - Per-Oral Endoscopic Myotomy (POEM) Results in Improvement in an Endoscopic Score for Achalasia (the CARS Score)
Naomi Reddy-Patel
P0603 - Case Report: Esophagogastric Junction Outflow Obstruction Due to Infiltrative Amyloidosis
Naomi Reddy-Patel
Reddy, Pranay

University of Kansas Medical Center
P2068 - The Art of Disguise: CMV Masquerading as Colonic Malignancy
Pranay Reddy
Reddy, Shravani

University of California, Irvine
P3362 - Beyond Borders: A Rare Case of Metastatic Gastric Signet Ring Cell Adenocarcinoma Leading to Rectal Stricture and Obstructive Defecation
Shravani Reddy
Reddy, Varsha

Centinela Hospital Medical Center
P0337 - An Interesting Case of Ogilvie’s Syndrome With Extensive Distention to the Sigmoid Colon in an 83-Year-Old Woman
Varsha Reddy
Redij, Renisha

Trinity Health Livonia Hospital
P1420 - Possible Case Of Hereditary Hemochromatosis Overshadowed By Hepatic Sarcoidosis
Renisha Redij
Reed, Natalie

Atrium Health
P3249 - Obstructive Conundrum: Desmoid Fibromatosis as a Rare Cause of Small Bowel Obstruction
Natalie Reed
Refaat, Mohamed

University of Missouri - Kansas City School of Medicine
P0674 - Efficacy of Topical Antimicrobials in Preventing Peristomal Infections Associated With PEG Tube Placement: A Systematic Review and Meta-Analysis
Mohamed Refaat
Regueiro, Miguel

Cleveland Clinic
P2690 - Impact of Mirikizumab on Clinically Meaningful Improvements in Fatigue as Measured by FACIT-F in Patients With Moderately to Severely Active Crohn’s Disease
Miguel Regueiro
P2691 - Improvement in Fatigue With Mirikizumab Therapy and Associations With Clinical Outcomes in Patients With Moderately to Severely Active Crohn’s Disease: Results From the PHASE 3 VIVID-1 Study
Miguel Regueiro
P4257 - Disease Characterization and Safety Contextualization in Patients with Ulcerative Colitis Using a Healthcare Administrative Database in the United States
Miguel Regueiro
Rehana, Rita

Ascension Macomb-Oakland Hospital
P2178 - Novel Hemostatic Gel Used in Bleeding Esophageal Ulcer Promotes Mucosal Healing
Rita Rehana
P3105 - Kombucha: Can You Liver With or Without It?
Rita Rehana
Rehman, Asad

HCA Kingwood
P0081 - Spontaneous superior and inferior pancreaticoduodenal artery pseudoaneurysms in the setting of a retroperitoneal hematoma surrounding the pancreatic head
Asad Rehman
P1079 - Esophageal Perforation After Percutaneous Endoscopic Gastrostomy (PEG) Tube Placement: A Complication Treated Successfully With Endoscopic Stent and Suture
Asad Rehman
Rehman, Sheema

Henry Ford Health
P2195 - Risk Factors for Esophageal Variceal Ligation Ulcer Bleeding
Sheema Rehman
P2196 - Esophageal Variceal Ligation Ulcer Bleeding: Outcomes of Different Modalities Used for Treatment
Sheema Rehman
P2886 - Effect of Mammalian Target of Rapamycin (mTOR) Inhibitor Everolimus Upon Skin and Other Malignancy Following Liver Transplantation
Sheema Rehman
Ren, Stephanie

New York University Langone Health Long Island
P1004 - Ulcerative Colitis or Not? A Case of Dysplasia, Gastrointestinal Bleeding and Juvenile Polyposis in a 27-Year-Old
Stephanie Ren
Restrepo, Nicolas

Baylor College of Medicine
P3857 - Short-Form Videos for Colorectal Cancer Screening Awareness
Nicolas Restrepo
Rezaie, Ali

Cedars-Sinai Medical Center
P1528 - Achieving Organoleptic Acceptability with Elemental Formula: A Prospective Single-Blind Comparative Study
Ali Rezaie
Reznik, Elizabeth

New York-Presbyterian/Weill Cornell
P3782 - Streptococcal Proctitis in a Healthy Adult Female Following Scarlet Fever
Elizabeth Reznik
P4066 - Association Between Rosacea and Gastrointestinal Disorders: A Single-Center Retrospective Cohort Study
Elizabeth Reznik
P4239 - Macrophage Activation Syndrome Complicated By Fatal Gastrointestinal Bleed
Elizabeth Reznik
Richards, David

University of Texas MD Anderson Cancer Center
P2233 - FLIP Distensibility Index Correlates With Radiation Dose in Cancer Patients With Radiation Exposure and Dysphagia
David Richards
Richards, Olivia

Vanderbilt University
P0682 - A Novel Robotic Platform for Objective Technical Skill Assessment in Colonoscopy
Olivia Richards
Riederman, Brett

Washington University School of Medicine in St. Louis / Barnes-Jewish Hospital
P2582 - Examining the Relationship Between Transmural Response on MRE and Subjective Wellness Assessments in Small Bowel Crohn’s Disease
Brett Riederman
P4898 - Inadequate Implementation of Guideline-Directed Smoking Cessation Treatment in Common Gastrointestinal Disorders: Insights From a Learning Health System
Brett Riederman
Rigdon, Amanda

Lakeland Regional Health
P5079 - Unlocking Relief: Approach to Alleviating Median Arcuate Ligament Syndrome
Amanda Rigdon
Riley, Gregory

NYU Grossman School of Medicine
P3342 - Metastatic Breast Adenocarcinoma Presenting as Linitis Plastica
Gregory Riley
Rim, Daniel

Lewis Katz School of Medicine at Temple University
P2353 - Anorectal Manometry Biofeedback Therapy for Defecation Disorders: Response Rate and Factors Predicting Improvement
Daniel Rim
Rios, Gretchen

University of Puerto Rico, Medical Sciences Campus
P3038 - Mechanical Obstruction in Decompensated Chronic Liver Disease: A Case of Colonic Mass-Induced Severe Constipation and Hepatic Encephalopathy
Gretchen Rios
P3261 - A Rare Encounter: Duodenal Adenocarcinoma Presenting as Gastric Outlet Obstruction
Gretchen Rios
Ritter, Timothy

GI Alliance
P2570 - Real World Experience With Microbiota Treatment for the Prevention of Recurrent Clostridioides difficile Infection
Timothy Ritter
P2571 - Real-World Effectiveness and Onset of Action of Vedolizumab as a First-Line Biologic in Biologic-Naïve Patients With Ulcerative Colitis
Timothy Ritter
Rivera Arauz, Ana

Nassau University Medical Center
P1642 - Shedding Light on a Rare Gastric NET: Case Report on Clinical Diagnosis and Management
Ana Rivera Arauz
P1873 - Navigating Diagnostic and Therapeutic Hurdles in Infected Pancreatic Pseudocysts
Ana Rivera Arauz
P2049 - Unraveling Severe Pseudomembranous Colitis in an Elderly Patient with a Complex Medical History
Ana Rivera Arauz
P2167 - Infrequent Intruder: A Case of Signet Ring Cell Carcinoma in Ulcerative Colitis
Ana Rivera Arauz
P3293 - A Rare Case of a Duodenal GIST Presenting With Severe Gastrointestinal Bleeding
Ana Rivera Arauz
P3329 - Helicobacter pylori-Negative MALT Lymphoma Presenting With Severe Gastrointestinal Bleeding: Insights from a Systematic Review of Published Case Reports
Ana Rivera Arauz
Rivera, Patricia

VA Caribbean Healthcare System
P0152 - From Sour to Sweet: An Unusual Manifestation of Acute Pancreatitis
Patricia Rivera
Rivera, Cristoffer

HCA Florida Healthcare
P3583 - Unmasking the Hidden Foe: Signet Ring Cell Carcinoma of the Ampulla of Vater Discovered Post-Cholecystectomy
Cristoffer Rivera
Rivera-Rosa, Jesus

VA Caribbean Healthcare System
P2473 - Revealing the Hidden Culprit: Dieulafoy Lesion as a Cause of Life-Threatening Gastrointestinal Bleeding in a Patient on Chronic Anticoagulation Therapy
Jesus Rivera-Rosa
Rizvi, Areeba

University of Minnesota
P1624 - Collagenous Gastroduodenitis in a Pediatric Patient
Areeba Rizvi
Rizwan, Aliza

Henry Ford Health
P0318 - Role of Azathioprine as an Effective Alternative Therapy for Patients With Refractory Microscopic Colitis
Aliza Rizwan
Robertson, Wesley

Banner University Medical Center
P0267 - A Rare Case of Proctitis-Induced Group A Streptococcal Toxic Shock Syndrome
Wesley Robertson
Robinson, Ashley

Advocate Lutheran General
P1712 - Age and Ethnicity Based Analysis of Increasing Pancreatic Cancer Incidence in Young Women, 2000-2021
Ashley Robinson
Robinson, Benjamin

Atrium Health
P1808 - Infiltrative Desmoid Fibromatosis of the Pancreatic Tail Diagnosed by Endoscopic Ultrasound-Guided Fine-Needle Aspiration
Benjamin Robinson
P2696 - Concurrent Management of Crohn's Ileitis and Alopecia Universalis With Upadacitinib
Benjamin Robinson
Robitschek, Emily

University of California San Francisco
P4692 - Applying Large Language Models to Better Understand Psychosocial Factors Influencing Successful Liver Transplant Completion
Emily Robitschek
Robles, Jeffrey

CUNY School of Medicine and Northwell Health Staten Island University Hospital
P1862 - The Problem to a Solution: A Case on Local Anesthetic-Related Acute Pancreatitis
Jeffrey Robles
Rocray, Rachel

University of Mississippi Medical Center
P1547 - Perforated Closed Loop Obstruction Secondary to Adhesion in the Absence of Prior Abdominal surgery
Rachel Rocray
Rodriguez Castro, Jose

Aventura Hospital
P1704 - Acquired Double Pylorus Due to Tobacco Use: A Case Report
Jose Rodriguez Castro
P3008 - Benign Transient Hyperphosphatasemia in Adults: A Case Report
Jose Rodriguez Castro
Rodriguez-Amador, Orlando

VA Caribbean Healthcare System
P2705 - A Frequently Used Biologic Therapy With an Uncommon Ending
Orlando Rodriguez-Amador
P3043 - A Rare Subtype of Hepatic Cancer: Lymphoepithelioma-Like Hepatocellular Carcinoma
Orlando Rodriguez-Amador
Rodriguez, Bjorn

St. George's University School of Medicine
P1126 - Single-Stage EUS-Guided Gastrogastrostomy Secured With Clips With Anchor Prongs to Treat Massive Gastrointestinal Hemorrhage in Roux-en-Y Gastric Bypass
Bjorn Rodriguez
Rodriguez, Luis

Valley Hospital Medical Center
P2505 - BRTO as a Definitive Treatment for Gastric Varices with Concurrent Splenorenal Shunt
Luis Rodriguez
P3065 - Variceal Coils Eroding Into Stomach
Luis Rodriguez
Rodriguez-Martino, Natalia

Saint Luke's Hospital
P1694 - MALT Lymphoma Associated With CMV Gastritis in an Immunocompromised Patient: Case Report
Natalia Rodriguez-Martino
P1695 - Resistant MALT Lymphoma After Eradication of Helicobacter Pylori in a 31-year-old Hispanic Female: A Case Report
Natalia Rodriguez-Martino
P1696 - A Near-Miss Case of Median Arcuate Ligament Syndrome: Case Report
Natalia Rodriguez-Martino
Rodriguez, Vanessa

Vanderbilt University Medical Center
P3556 - Migrated Surgical Clip Causing Choledocholithiasis More Than 20 Years After Cholecystectomy
Vanessa Rodriguez
Roepke, Erik

University of Alabama at Birmingham
P4060 - Disorder of Brain-Gut interaction: A Single Institution Report of Healthcare Utilization Patterns
Erik Roepke
P4211 - Bound for Trouble: Acute Sevelamer-Induced GI Bleeding in a Non-CKD Patient
Erik Roepke
Rogers, Hayley

University of Texas Southwestern
P2760 - Race as a Risk Factor for Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis
Hayley Rogers
Roila, Nutdanai

Siriraj Hospital, Mahidol University
P3728 - PTEN Hamartoma Tumor Syndrome: A Rare Case in a Young Patient with Colorectal Cancer
Nutdanai Roila
Rojanasopondist, Pakdee

University of Washington
P3665 - Rates of Guideline-Directed, Post-Treatment Surveillance Colonoscopy in Early- and Late-Onset Colorectal Cancer Patients
Pakdee Rojanasopondist
P3666 - Variations in Aspirin, NSAIDs, Statins, and Metformin Use After Colorectal Cancer Treatment between Early- and Late-Onset Colorectal Cancer Patients in an International Multicenter Study
Pakdee Rojanasopondist
Rollins, Samantha

St. Luke's University Health Network
P1705 - A Rare Case of Primary Gastric Melanoma
Samantha Rollins
Romain, Dustin

University of Michigan
P0960 - Understanding the Perspectives and Experiences of Patients With Acute Severe Ulcerative Colitis in the Hospital: A Qualitative Analysis
Dustin Romain
Roman, Elise

University Hospitals Cleveland Medical Center
P4215 - Gastrointestinal Mucormycosis in an Immunocompetent Host
Elise Roman
P4322 - Risk of De-Novo Inflammatory Bowel Disease in Patients After an Episode of Diverticulitis: A Propensity-Matched Multi-Network Analysis
Elise Roman
P4782 - Cholangioblastic Variant of Intrahepatic Cholangiocarcinoma in a 33-Year-Old Female
Elise Roman
Ronnie, Tanisha

Loyola University Medical Center
P3676 - Severe Mycophenolate Induced Colitis 28 Years After Kidney Transplantation
Tanisha Ronnie
Rosario Lora, Dauris

Rush University Medical Center
P3980 - From Bad to Worse: Isolated Severe Esophageal Lichen Planus, Treated With Tacrolimus, Complicated by Esophageal Perforation
Dauris Rosario Lora
Rosario, Dauris

Rush University Medical Center
P3426 - Racial Disparities in Surgical Management and Outcomes In Pancreatic Adenocarcinoma: A Single Center Retrospective Study of the Last 13 Years
Dauris Rosario
P4910 - Improving Internal Medicine Residents Education in the Gastroenterology/Hepatology Inpatient Consult Rotation with the Use of a Clinical Pocket Handbook
Dauris Rosario
Rose, Sushreyta

UTHSCSA
P2416 - Ovarian Cancer Masquerading as a Rectal Mass: An Unusual Case of Recurrent Metastatic Ovarian Cancer
Sushreyta Rose
P2417 - A Unique Case of Disseminated Mycobacterium Avium Complex (MAC) Infection in a 34-Year-Old HIV-Positive Patient
Sushreyta Rose
Roshan, Warman

University of South Florida
P0239 - Non-Neoplastic Polyp Detection Using AI, GI Genius, With Experienced Endoscopist - Pilot Study
Warman Roshan
Rotramel, Hayden

SSM Health St. Louis University Hospital
P0130 - Splenic Vascular Laceration After Endoscopic Necrosectomy and Cyst-Gastrostomy Placement
Hayden Rotramel
P0131 - A Rare Complication of Chronic Pancreatitis
Hayden Rotramel
P0418 - Predictors for No-Show After Endoscopic Mucosal Resection of Colorectal Polyps: Insights from a Retrospective Veterans Affairs Study
Hayden Rotramel
P0780 - Bakri Postpartum Balloon for Hemorrhagic Shock From Rectal Variceal Bleeding and a Review of Current Management
Hayden Rotramel
P1044 - General versus Interventional Gastroenterologists: Comparative Analysis of Follow-Up Outcomes for Endoscopic Mucosal Resection of Colorectal Polyps
Hayden Rotramel
P1045 - Predictors of Readmission Following ERCP: A Five Year Nationwide Study in the United States
Hayden Rotramel
Roy Chaudhury, Nikhil

Medical City Fort Worth
P4963 - From SNF to Oncology Clinic: A Patient with Metastatic Duodenal Adenocarcinoma Masquerading as Pancreatic Malignancy
Nikhil Roy Chaudhury
Roy, Divya

NYU Langone Health
P2168 - A Case of Concomitant Duodenal and Colonic Primary Adenocarcinoma in a Patient With PMS2 Deficient Lynch Syndrome
Divya Roy
P2722 - Immune Checkpoint Inhibitors Leading to Refractory Primary UC Flare Requiring Diverting Ileostomy With Long-Term Adjuvant Biological Therapy
Divya Roy
Rozenberg, Felix

SUNY Downstate Health Sciences University
P2678 - Mapping Culturable Microbes of Perianal Fistula in Patients With Crohn’s Disease
Felix Rozenberg
Rozenberg, Jonathan

Carilion Clinic
P2095 - A Case for Gastrointestinal Specific Polyps in Neurofibromatosis-1
Jonathan Rozenberg
P3954 - A Case of Dysphagia due to an Aberrant Right Subclavian Artery: Dysphagia Lusoria
Jonathan Rozenberg
P4706 - Yersinia Enterocolitica Hepatic Abscesses Masquerading as Hepatic Metastases
Jonathan Rozenberg
Rubenstein, Ivana

Broward Health Medical Center
P2057 - Adult Onset Hirschsprung Disease Masquerading as Chronic Constipation
Ivana Rubenstein
Rubin, David

University of Chicago Medicine, Inflammatory Bowel Disease Center
P0654 - Evaluation of Machine Learning Models for the Assessment of the Endoscopic Mayo Score in Ulcerative Colitis: A Systematic Review
David Rubin
P0655 - Training Machine Learning Models for the Assessment of the Endoscopic Mayo Score in Ulcerative Colitis: A Systematic Review
David Rubin
P0825 - Integrated Long-Term Safety of Ozanimod From Clinical Trials Across 2 Different Indications
David Rubin
P0826 - Efficacy and Safety of Guselkumab Maintenance Therapy Among Guselkumab Induction Week 24 Clinical Responders: Results From the Phase 3 QUASAR Maintenance Study
David Rubin
P0827 - Risk of Myocardial Infarction, Stroke, and Thromboembolic Events in Patients With Ulcerative Colitis Treated With Tofacitinib Compared to Biologic Treatments in the United States
David Rubin
P0828 - Risk of Serious Infections in Patients with Ulcerative Colitis Treated with Tofacitinib Compared to Biologic Treatments in the United States
David Rubin
Rubin, Jessica

University of California San Francisco and San Francisco VA Health Care System
P2871 - Trends and Predictors of Cannabis Use Among 410,215 Veterans with Cirrhosis, 2010-2021
Jessica Rubin
Rubin, Samantha

Lenox Hill Hospital, Northwell Health
P1944 - The Effect of Glucagon-Like Peptide-1 Receptor Agonists on Bowel Preparation for Patients Undergoing Colonoscopy
Samantha Rubin
P2148 - Age and Racial Disparities in Fecal Immunochemical Test Adherence in an Urban Primary Care Clinic
Samantha Rubin
P3116 - Rare Case of Spinal Tuberculosis After Liver Transplant
Samantha Rubin
P3299 - Large Brunner’s Gland Hamartoma as a Rare Culprit of Upper GI Bleed
Samantha Rubin
Ruckstuhl, Kristen

Case Western Reserve University / MetroHealth
P1257 - Inadequate Evaluation and Treatment of Alcohol Use Disorder in Patients With Alcoholic Hepatitis: A Single-Center Retrospective Study
Kristen Ruckstuhl
P3244 - A Case of Elusive Small Bowel Melanoma
Kristen Ruckstuhl
Russell, Alison

Creighton University Medical Center
P3697 - Colorectal Anastomosis Stricture With Stent Placement Using Rendezvous Endoscopic Approach: A Case Report
Alison Russell
P4975 - Brunner Gland Adenoma: A Rare Cause of Upper Gastrointestinal Bleeding
Alison Russell
Russell, Emma

Texas A&M School of Medicine
P3013 - Difficult Diagnosis of Disseminated Cryptococcosis in a Patient With Cirrhosis
Emma Russell