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Obeidat, Kinan

University of Texas Medical Branch
P3211 - The Experience of Bone Health Evaluation and Management Among Adult Patients with Celiac Disease at a Tertiary Center
Kinan Obeidat
Oberai, Pooja

Takeda
P0896 - A Randomized, Double-Blind, Placebo-Controlled Trial of Vedolizumab With and Without Upadacitinib in Adults With Crohn’s Disease: Design and Rationale for the VICTRIVA Study
Pooja Oberai
O'Connor, Kevin

California Pacific Medical Center
P1434 - An Atypical Case of Ketamine-Induced Hepatocellular Liver Injury
Kevin O'Connor
Odah, Tarek

Mayo Clinic
P2576 - Primary Sclerosing Cholangitis: Evaluating Colorectal Cancer Risk With and Without Concurrent Inflammatory Bowel Disease
Tarek Odah
P2577 - Efficacy of Upadactinib in the Management of Perianal Disease in Patients With Crohn’s Disease
Tarek Odah
P2578 - Exploring Gastrointestinal Symptoms and Inflammatory Bowel Disease in Hypermobile Ehlers-Danlos Syndrome and Hypermobility Spectrum Disorder
Tarek Odah
P2706 - HIV Screening Prior to Immune - Suppressive Therapy for Inflammatory Bowel Diseases: Essential or Optional?
Tarek Odah
Oelerich, Karina

Beth Israel Deaconess Medical Center
P0653 - Evidence of Altered Enteric Nervous System Structure Associated With Severe Dysmotility in a Patient With Ehlers-Danlos Syndrome
Karina Oelerich
Ogbu, Chukwuemeka

Cape Fear Valley Health
P4664 - The Prevalence of Low Fecal Elastase Among Patients With Pancreatic Adenocarcinoma
Chukwuemeka Ogbu
P4665 - Oral Health Characteristics in U.S. Adults With and Without Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)
Chukwuemeka Ogbu
P4666 - Association of Oral Health and Metabolic Dysfunction-associated Steatotic Liver Disease (MASLD): Analysis of Data From NHANES 2017-2020
Chukwuemeka Ogbu
Ohta, Hidetoshi

Sapporo Orthopaedics and Cardiovascular Hospital
P0622 - Digital Phonoenterography Enhanced With Artificial Intelligence Holds Promise in Analyzing Gastrointestinal Functional Disorders
Hidetoshi Ohta
Oh, Yesol

Wright State University
P0710 - Urinary Bladder Distension: An Unusual Cause of Incomplete Colonoscopy
Yesol Oh
Okafor, Munachimso

University Hospitals Cleveland Medical Center, Case Western Reserve University
P4220 - Feeding on Blood: Hookworm Infection an Unexpected Cause of Overt Gastrointestinal Bleeding
Munachimso Okafor
Okiye, Porsha

Augusta University Medical Center
P1637 - A Rare Case of Gastric Necrosis Post-Cardiac Arrest
Porsha Okiye
P4096 - A Comparison of Distal Attachment Devices, Artificial Intelligence, and Standard Colonoscopy for Adenoma Detection Rate and Withdrawal Times: Advantage or Hinderance
Porsha Okiye
Okuampa, David

Louisiana State University Health
P0265 - Rare Presentation of Rectal Melanocytic Nevus Treated with Endoscopic Banding
David Okuampa
P0450 - Hidden Hazards: Desiccant Canister Ingestion During Sodium Sulfate Bowel Preparation – A Case Report and Safety Recommendations
David Okuampa
P0540 - Bridge Over Swallowed Waters: A Case of Esophageal Mucosal Bridge-Induced Dysphagia
David Okuampa
P1081 - A Case of True Achalasia in the Context of Advanced Gastric Adenocarcinoma
David Okuampa
Okwori, Onoja-Frederick

University Hospitals Cleveland Medical Center, Case Western Reserve University
P3528 - Smoking: An Independent Risk Factor for Acute and Recurrent Pancreatitis
Onoja-Frederick Okwori
P4736 - Autoimmune Hepatitis in the 8th Decade of Life
Onoja-Frederick Okwori
Olasehinde, Temitope

University Hospitals Cleveland Medical Center, Case Western Reserve University
P2134 - Glucagon-Like Peptide-1 Receptor Agonist (GLP-1RA) Use Reduces Risk of Early-Onset Colorectal Cancer in Patients with Type 2 Diabetes-Mellitus (T2DM)
Temitope Olasehinde
Olayode, Adegboyega

Emory University School of Medicine
P1928 - Trends in the Incidence of Early-Onset Colorectal Cancer in Texas from 2000–2019
Adegboyega Olayode
Oliver, Logan

Naval Medical Center San Diego
P4769 - A Case of Recurrent Liver Injury Associated Acute Pancreatitis (LIAAP)
Logan Oliver
Olliverrie, Akil

NYC Health + Hospitals/South Brooklyn Health
P0166 - Unicentric Castleman Disease: A Case Report on a Rare Disease Entity
Akil Olliverrie
P0167 - Defying the Prognostic Odds: A Case of Unpredicted Survival in Stage IV Ampullary Carcinoma
Akil Olliverrie
P1377 - A Case Report of Synchronous Dual Primary Malignancies: Diffuse Large B Cell Lymphoma and Hepatocellular Carcinoma
Akil Olliverrie
P1378 - Treatment Dilemma in Autoimmune Hepatitis With Concomitant Hepatitis B/D Infection
Akil Olliverrie
Olson, Sean

University of Florida
P1423 - A Case of Isolated Hepatic Artery Thrombosis in a Non-Transplant Patient
Sean Olson
Oluaderounmu, Oladimeji

NYC Health + Hospitals/Metropolitan
P0287 - A Case of Ischemic Colitis Masking as Malignant Tumor
Oladimeji Oluaderounmu
P0554 - Unmasking Exfoliative Esophagitis Induced by Hot Ginger Beverage Consumption: A Unique Case Presentation
Oladimeji Oluaderounmu
P1438 - Low Utilization of Nutrition Counselling Among Hospitalized US Patients with NAFLD – Insights from the National Inpatient Sample Database 2016-2020
Oladimeji Oluaderounmu
Oludiran, Funmilayo

UChealth-Parkview Medical Center
P3527 - Acute Cholecystitis With Cope's Sign
Funmilayo Oludiran
Omeish, Haya

Henry Ford Health
P2098 - A Mysterious Case of Abdominal Pain and Distention Revealing Eosinophilic Enteritis
Haya Omeish
P3955 - A Rare Case of Pancreatic Cancer Causing Secondary Achalasia
Haya Omeish
P4569 - How Accurate Is FIB-4 vs Fibroscan in Clinical Practice: Comparing Methodology of Liver Fibrosis Assessment
Haya Omeish
P4708 - A Case of Acute Budd Chiari Syndrome Treated With Portosystemic Shunting
Haya Omeish
P4873 - Primary Care Physicians' Experiences of Obesity Counseling and Management in Culturally and Linguistically Diverse Populations
Haya Omeish
P4953 - Abdominal Imaging Versus Tissue Biopsy: A Challenging Case of Abdominal TB
Haya Omeish
Omiwade, Oluwaposi

Scripps Mercy Hospital
P4950 - A Case of Olmesartan-Induced Enteropathy in Patient With Persistent Watery Diarrhea
Oluwaposi Omiwade
Omoladun-Tijani, Temitope

Brown Medicine/Lifespan
P0760 - Unveiling a Mysterious Case of ATTR Gastrointestinal Amyloidosis
Temitope Omoladun-Tijani
P1077 - Navigating the Biliary Tree: Novel ERCP Techniques for Biliary Stent Exchange
Temitope Omoladun-Tijani
O'Neill, Hannah

Houston Methodist Hospital
P1335 - Iatrogenic Mucosal Kaposi’s Sarcoma in a Heart-Liver Transplant Recipient
Hannah O'Neill
Onstad, Andrea

Oshi Health
P5068 - A Rare Case of Severe Refractory Eosinophilic Gastroenteritis Successfully Treated in a Multidisciplinary Hybrid GI Care Model
Andrea Onstad
Orakwue, Chimsom

New York-Presbyterian / Weill Cornell Medical Center
P2072 - Clear Cells Outside Their Natural Habitat: Incidental Clear Cell Tubular Adenoma Found in Colonoscopy of a Young Woman
Chimsom Orakwue
P2521 - A Rare Case of Gastrointestinal Bleeding Secondary to Gastric Mucormycosis
Chimsom Orakwue
Orman, Tristan

University of Mississippi Medical Center
P0446 - Geospatial Analysis of Preventative Resource Distribution and Colorectal Cancer Outcomes in Mississippi (MS): Emphasis on Disparities Between Rural and Urban Populations
Tristan Orman
Ornelas, Rafael

Oregon Health & Science University
P1144 - Disparities in the Decision to Evaluate for Liver Transplant in Patients Referred With Underlying Alcohol-Associated Liver Disease (ALD)
Rafael Ornelas
Orosa, Matthew

Riverside University Health System
P0557 - A Rare Case of Eosinophilic Esophagitis Presenting as Multiple Esophageal Polyps
Matthew Orosa
P0701 - Treatment of a Challenging Duodeno-Cutaneous Fistula With an Amplatzer Vascular Plug
Matthew Orosa
Ortega, Daniela

Morehouse School of Medicine
P1777 - Addressing the Third Person in the Room: A Multidisciplinary Team Perspective on the Accuracy of AI Models to Deliver Information on Pancreatic Cancer and Reliable Reference
Daniela Ortega
P2157 - Mind the Gap: Identifying and Addressing the Knowledge Gap Among Internal Medicine Residents on Colorectal Cancer Screening Options
Daniela Ortega
P2530 - Not Your Average Diverticular Bleeding Case: A Cluster of Terminal Ileum Diverticula
Daniela Ortega
Osagiede, Osayande

Mayo Clinic
P0054 - The Severity of Exocrine Pancreatic Insufficiency by FE-1 Levels Correlates With Tumor Location and Stage, But Does Not Correlate With PDAC Survival
Osayande Osagiede
P0055 - Early Onset Exocrine Pancreatic Insufficiency is Associated With Worse PDAC Survival
Osayande Osagiede
P0056 - Acute Cholangitis In Pancreatic Cancer: Has the Inpatient Prevalence Changed and is it Associated With Worse Outcomes in the Very Elderly?
Osayande Osagiede
Osemwinyen, Etiosa

Cayuga Medical Center
P3154 - A Case of Epstein-Barr Virus-Induced Cholestatic Hepatitis: An Uncommon Presentation of Common Entity
Etiosa Osemwinyen
Oshobu, Ibukunoluwa

University of Missouri Health Care
P2762 - The Efficacy and Safety of Endoscopic Full Thickness Resection of Gastric Subepithelial Lesions. A Single Center Experience
Ibukunoluwa Oshobu
P2827 - A Case of Small Cell Lung Cancer Diagnosed Through an EUS Guided Biopsy of a Splenic Lesion
Ibukunoluwa Oshobu
P3997 - A Case of Esophageal Stricture Dilation Leading to Complete Heart Block in a Patient With Deglutition Syncope
Ibukunoluwa Oshobu
P5001 - Pseudomelanosis Duodeni: An Unusual Endoscopic finding
Ibukunoluwa Oshobu
Osmani, Kashif

University of Illinois College of Medicine
P0986 - Unexpected Complications of Infliximab: A Rare Case of Drug-Induced AIH-PBC Overlap in Crohn's Disease
Kashif Osmani
P1094 - Cystic Duct Take Off From the Right Main Hepatic Duct: Case of an Interesting Anatomic Variant
Kashif Osmani
P1325 - The Unseen Catalyst: Malaria's Role in Escalating Sickle Cell Disease to Liver Transplantation
Kashif Osmani
Osman, Mohamed

NYC Health + Hospitals/Harlem
P0365 - A Case of Severe Amebiasis in a Patient With Sarcoidosis on Low-dose Immunosuppressive Steroid Therapy
Mohamed Osman
P0606 - A Rare Case of an Atypical Heterotopic Gastric Mucosa of the Lower Esophagus in a Young Man With a Symptomatic Helicobacter pylori Infection
Mohamed Osman
P0720 - Wireless pH Capsule Retention Managed Successfully With a Combination of Cold Snare and Retrieval Net
Mohamed Osman
P1127 - Esophageal Duplication Cyst: A Rare Cause of Dysphagia and Chronic Cough in the Elderly Managed Conservatively With Endoscopic Ultrasound Fine Needle Aspiration
Mohamed Osman
P1682 - Gastric Sarcoid: When to Treat
Mohamed Osman
Ospina Galeano, Diana Carolina

Universidad Autónoma de Bucaramanga
P3338 - Factors Associated With Therapeutic Failure in the Eradication of Helicobacter pylori in a Population in Northeast Colombia
Diana Carolina Ospina Galeano
Ostdiek, Riley

University of South Florida
P0096 - PEG Tube-Associated Obstructive Pancreatitis
Riley Ostdiek
Ostler, Ben

Metrodora
P0651 - The Integration of Manual Lymphatic Drainage (MLD) Protocol Within Occupational Therapy Serves as an Adjunctive Therapeutic Approach for Addressing Persistent and Chronic Abdominal Pain
Ben Ostler
Otajonov, Timur

Bassett Medical Center
P3242 - Uncommon Tumors, Uncommon Symptoms: EGIST with Paraneoplastic Hypercalcemia
Timur Otajonov
Otani, Yuki

Eli Lilly and Company
P4371 - Mirikizumab Pharmacokinetics and Exposure-Response Relationships in Patients With Moderately to Severely Active Crohn’s Disease in Phase 2 and 3 Studies
Yuki Otani
Oum, Muhamad

Saint Agnes Medical Center
P3584 - Pancreatic Lymphoma: A Familiar Entity at an Unusual Location - A Case Report
Muhamad Oum
P4641 - The Impact of Long-Term Aspirin Use on Outcomes Among Hospitalized Patients With Metabolic Dysfunction-Associated Steatotic Liver Disease
Muhamad Oum
P4642 - Patients Admitted With Sepsis and Gastrointestinal Bleeding, Affected by Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD), Exhibit Worse Clinical Outcomes
Muhamad Oum
Ousley, Robert

University of South Alabama
P2019 - A Case of Cyclical Hematochezia: Diagnosing Colonic Endometriosis With EUS-Guided Biopsy
Robert Ousley
Oviedo Garza, Cristian

Hospital Juarez de México
P1617 - The Interaction Between Helicobacter Pylori Infection and Metabolic Syndrome as a Risk Factor for the Development of Premalignant Gastric Lesions in the Mexican Population
Cristian Oviedo Garza
Owen, Charles C.

Eli Lilly and Company
P2669 - Effects of Mirikizumab versus Placebo on Histologic Inflammation Evaluated by Comprehensive Assessment in 5 Intestinal Segments in a Randomized, Controlled Phase 3 Trial of Participants With Crohn’s Disease
Charles C. Owen
P2670 - Effects of Mirikizumab and Ustekinumab on Histologic Inflammation Evaluated by Comprehensive Assessment in 5 Intestinal Segments in a Randomized Controlled Phase 3 Trial of Participants With Crohn’s Disease
Charles C. Owen
Oza, Fouzia

The Wright Center for Graduate Medical Education
P2615 - Geographic and Temporal Differences in Inflammatory Bowel Disease Patient Concerns Across the World: A Comprehensive Review
Fouzia Oza
Ozbay, A. Burak

Exact Sciences
P2118 - Impact of Preference-Based Digital Navigation on Multi-Target Stool DNA Test Adherence in a Large Colorectal Cancer Screening Population
A. Burak Ozbay
P2119 - Next Generation mt-sDNA Has the Best Balance Between the Benefit and Burden of the Age- and Interval-Recommended CRC Screening Among Stool- and Blood-Based Tests
A. Burak Ozbay
P2120 - Impact of Personalized Patient Outreach on Multi-Target Stool DNA Test Adherence in a Large Colorectal Cancer Screening Population
A. Burak Ozbay
Ozguc, Fatma

UTHSCSA
P0793 - Splenic Variceal Bleeding Presenting With Hemorrhagic Shock in Cirrhosis
Fatma Ozguc
P1110 - Laser Lithotripsy: Innovative Solutions for Challenging Gallstones and High-Risk Patients
Fatma Ozguc
P1670 - Rare Presentation of a Rare Pathology: Linitis Plastica Manifesting with Dysphagia
Fatma Ozguc
Ozongwu, Kingsley

Allegheny Health Network
P1282 - Unveiling the Enigmatic Interplay: Malnutrition Masquerading as H63D Heterozygosity in Hereditary Hemochromatosis
Kingsley Ozongwu
Ozturk, Nazli Begum

Corewell Health William Beaumont University Hospital
P0009 - A Cross-Sectional Study of Patient Characteristics and Survival in Patients With Resectable Gallbladder Carcinoma
Nazli Begum Ozturk
P0010 - A Longitudinal Analysis of Cholangiocarcinoma-Related Mortality in the United States
Nazli Begum Ozturk
P0011 - Endoscopic Cystgastrostomy and Necresectomy of Large Walled-Off Necrosis (Retrospective Study)
Nazli Begum Ozturk
P0546 - Atrioesophageal Fistula Following Catheter Ablation for Atrial Fibrillation
Nazli Begum Ozturk
P1290 - Alcohol-Associated Hepatitis and Concurrent Non-Immune Hemolytic Anemia
Nazli Begum Ozturk
P1291 - Pyogenic Liver Abscess due to Streptococcus intermedius in the Setting of Metastatic Colorectal Cancer
Nazli Begum Ozturk
P1292 - A Rare Case of Acute Promyelocytic Leukemia Following Simultaneous Liver-Kidney Transplantation
Nazli Begum Ozturk
P1553 - An Unusual Presentation of Celiac Disease in an Adult as Celiac Crisis
Nazli Begum Ozturk