Premium
Carcinoma of the gall‐bladder associated with primary sclerosing cholangitis and ulcerative colitis
Author(s) -
Seo Mitsuru,
Okada Mitsuo,
Kanda Motonobu,
Murayama Hiroshi,
Osamura Shunji,
Ohdera Kouji,
Egashira Yoshiki,
Umeno Toshimi
Publication year - 2000
Publication title -
digestive endoscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.5
H-Index - 56
eISSN - 1443-1661
pISSN - 0915-5635
DOI - 10.1046/j.1443-1661.2000.00002.x
Subject(s) - medicine , barium enema , gastroenterology , ulcerative colitis , sigmoidoscopy , primary sclerosing cholangitis , colonoscopy , colorectal cancer , cancer , disease
A 64‐year‐old Japanese male was admitted to Fukuoka University Hospital to undergo further examination for an elevated γ‐glutamyltransferase (γ‐GTP) level. Endoscopic retrograde cholangiography (ERC) showed dilatation of the intrahepatic bile duct and stenosis of the proximal portion of the common bile duct. No abnormality was found in the gall‐bladder. Since the fecal occult blood test was positive, sigmoidoscopy and a barium enema were performed. Sigmoidoscopy showed a hyperemic and hemorrhagic mucosa in the rectum, but a barium enema study did not show any abnormal findings in the entire colon. We diagnosed the patient to have primary sclerosing cholangitis (PSC) and ulcerative proctitis based on these radiological and endoscopic findings. Bloody stool and fever occurred 4 months after the first admission. The patient’s colitis extended to the entire colon. Because of the failure of corticosteroid therapy, a subtotal colectomy was performed. Given that a mass was intraoperatively palpable in the gall‐bladder, a cholecystectomy was simultaneously performed. In the whole resected colon, diffuse ulcerations and mucosal islands were found. Grossly, a flat polypoid lesion, measuring 2 cm in diameter, was found in the fundus of the resected gall‐bladder. Sections of this lesion in the gall‐bladder revealed cystic atypical glands and some atypical cell clusters invading the subserosa. The present case suggests that careful observations are needed for patients with ulcerative colitis who have an elevated γ‐GTP level even if the colitis is limited to the distal colon and the serum alkaline phosphatase level is normal.