Gastroenterology

Resource Center

News
Research Summaries
Resources
FDA Alerts Pearls of Wisdom From the Journal
Insights
Commentary Podcasts Q&As Videos
Interactive
Polls Quizzes Slideshows
Events & Education

Featured

Case in Point
patient touching stomach
Case in Point
Celiac Disease Presenting as Mild Transaminase Elevation
06/01/2026
Glydel Ann Lopez, MD; Anup Patel, MD
A 9-year-old boy with cystic fibrosis (CF) and pancreatic insufficiency presented to the pulmonology clinic with mildly elevated transaminases and was subsequently found to have celiac disease.
06/01/2026
Photoclinic
Thick multiplanar reformatted (MPR) coronal computed tomography (CT) in the arterial phase demonstrates a large pseudoaneurysm (arrow) arising from the pancreatic transplant arterial anastomosis.
Photoclinic
Endovascular Stent Placement for Transplant-Related Arterio-Enteric Bleed: A Case Report
06/01/2026
Jay Talati, MD; Kevin Pierre, MD; Gia Serrano; Chase Labiste, MD; Jeffrey Vogel, MD; Hugh Davis, MD
A 52-year-old woman with a history of kidney and pancreas transplantation (17 years prior), end-stage renal disease on dialysis, type 1 diabetes mellitus, hypertension, and class 2 pulmonary hypertension...
06/01/2026
Timeline Snapshot
FDA logo on website
Timeline Snapshot
Notable FDA Approvals in May
05/29/2026
May 2026 included several FDA drug and biologic approvals across a range of therapeutic areas. This timeline highlights the key alerts our publication covered throughout the month, giving readers a quick,...
05/29/2026

Interactive Features

Quiz Series
Digestive system image
Quiz Series
Strengthening Knowledge on Disorders of Gut–Brain Interaction: A Symptom-Based Clinical Quiz Series
03/23/2026
Ashton L. Stahl
Disorders of gut–brain interaction are defined not by biomarkers but by symptoms. How well do you understand the physiologic principles behind functional dyspepsia, IBS, and chronic constipation? Take this...
03/23/2026
Pop Quiz
charts and magnifying glass
Pop Quiz
Gastrointestinal-Related Hospitalizations
10/30/2025
Anthony Calabro, MA
Patients with familial chylomicronemia syndrome have a substantially higher risk of developing acute pancreatitis. How common is this gastrointestinal disorder? Take the quiz to test your knowledge!
10/30/2025
3-in-30
colon
3-in-30
Is Your Colorectal Cancer Screening Practice Up to Date?
08/15/2025
Miranda Manier, BA
Colorectal cancer screening guidelines have shifted, but gaps in uptake remain—especially among younger and underserved populations. Test your knowledge of the current recommendations and key disparities in...
08/15/2025
Quiz Series
boy with stomach pain
Quiz Series
Understanding Gastrointestinal Complications in Nephropathic Cystinosis
08/14/2025
Anthony Calabro, MA
Gastrointestinal complications are nearly universal in nephropathic cystinosis, yet their multifactorial origins and clinical impact are often underrecognized. Test your knowledge on the mechanisms,...
08/14/2025
Pop Quiz
pediatric ultrasonography
Pop Quiz
Can Non-Radiologists Reliably Diagnose Pediatric Appendicitis with Ultrasonography?
08/11/2025
Miranda Manier, BA
In resource-limited emergency settings, ultrasonography by non-radiologists is common. How accurate is it for pediatric appendicitis? Test your diagnostic insight.
08/11/2025

Clinical Insights

PUPC Conference Coverage
Joel J. Heidelbaugh, MD and Shanti Eswaran, MD
PUPC Conference Coverage
Improving IBS and Chronic Constipation Care in Primary Practice
09/19/2025
Shanti Eswaran, MD, and Joel Heidelbaugh, MD, share evidence-based strategies to help primary care clinicians diagnose and manage IBS and chronic constipation with confidence.
09/19/2025
Video
Karyn A Goodman, MD, MS
Video
Understanding Esophageal Squamous Cell Carcinoma: Pathophysiology, Knowledge Gaps, and Promising Developments
07/08/2025
Karyn Goodman, MD, MS
In this video, Karyn A. Goodman, MD, MS, Professor and Vice Chair for Research and Quality in the Department of Radiation Oncology at the Icahn School of Medicine at Mount Sinai, provided insights into...
07/08/2025
Case Report Insights
Nandini Patel
Case Report Insights
Case Report Insights: Diagnosing Metastatic Malignant Melanoma From an Unknown Origin
04/02/2025
Nandini N. Patel, BS
In this Consultant Case Report Insights, Nandini N. Patel, OMS III, speak about her study, “Metastatic Malignant Melanoma from Unknown Origin to the Jejunum: A Case Report.” Nandini Patel discusses the...
04/02/2025
Video
Dantas
Video
Altered Gut Microbiota a Potential Indicator of Early Alzheimer Disease
11/20/2024
Gautam Dantas, PhD
In this video, Gautam Dantas, PhD, discusses the results of his study, which showed that altered gut bacteria may be an indicator of the earliest stages of Alzheimer disease. He also talks about whether...
11/20/2024
Conference Coverage
joel j heidelbaugh, MD
Conference Coverage
Wrap-Up—Gastroesophageal Reflux Disease: An Evidence-Based Update
09/18/2024

Joel J. Heidelbaugh, MD

Joel J. Heidelbaugh, MD
In his PUPC 2024 session, "Gastroesophageal Reflux Disease: An Evidence-Based Update", Dr Heidelbaugh presented an evidence-based approach to the diagnostic and treatment options for gastroesophageal reflux...
09/18/2024