Acquired double pylorus.
We have reported two cases of double pylorus or duplicated pyloric channel as an unusual complication of peptic ulcer disease. It is usually noted as an incidental finding on x-ray films or at endoscopy. Double pylorus seems to be an acquired lesion arising from gastric ulceration and does not necessarily require surgical correction.
D000368:Aged; D002927:Cimetidine / Q000627:therapeutic use; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008751:Methylene Blue; D008875:Middle Aged; D011379:Prognosis; D011708:Pylorus / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D013276:Stomach Ulcer / Q000473:pathology*
D002927:Cimetidine; D008751:Methylene Blue