The Practicing Endoscopist

GI Endoscopy tips Saturday mornings.

The most practice-oriented online publication in GI Endoscopy. Real cases, practical pearls, and high-quality endoscopic images, written by clinicians for clinicians.

Edited by Klaus Mönkemüller, MD, PhD, FASGE, FJGES · Professor of Medicine, Virginia Tech Carilion School of Medicine

  • 28,000+ clinician readers
  • 70+ countries
  • 148 teaching cases

Browse by topic

Latest Acetic Acid (Vinegar) Chromoendoscopy for Colon Polyps Diffuse aceto-whitening marks a serrated lesion. Focal erythema without whitening pointed to dysplasia in a villous adenoma. How 2.5% acetic acid works in the colon. Read article

Editor's picks

Latest articles

Browse all 148 articles