Double pylorus or antro-bulbar fistula.
A patient suffering from rheumatoid arthritis and a gastric ulcer was found endoscopically to have a double pylorus. One year later the two apertures were found to be fused and appeared endoscopically like a deformed pylorus. We suggest that this lesion, which is usually acquired but may sometimes be congenital, would be better called antro-bulbar fistula.
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D004378:Duodenal Diseases / Q000150:complications / Q000175:diagnosis; D004724:Endoscopy; D005260:Female; D005747:Gastric Fistula / Q000150:complications / Q000175:diagnosis; D006801:Humans; D007412:Intestinal Fistula / Q000150:complications / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications / Q000175:diagnosis; D010439:Peptic Ulcer Perforation / Q000150:complications; D011706:Pyloric Antrum / Q000002:abnormalities*