The Gastrolab Image Gallery
COLLAGES: Pylorus

Collage:A normal pylorus

Collage:
Prepyoric benign ulcer with a Forrest II lesion

Collage:
Pyloric Stenosis due to Prepyloric and Pyloric Benign Ulcers

Collage:A large inflammaotory polyp in the pylorus

Collage:A prepyloric cancer, adenocarcinoma of the intestinal type