Ischaemic colitis associated with carcinoma of the colon.
In a retrospective study of one hundred and seventy patients with ischaemic colitis, we found eight patients with partially obstructive carcinoma of the colon located distally, seven located in the sigmoid and one in the splenic flexure. The frequency of this association (1-4.7% in the literature and 5.3% in our series) requires careful examination by radiologist and surgeon. The radiologist should be alert to the association of ischaemic damage proximal to an obstructive colorectal cancer. The surgeon must examine any colonic segment removed for carcinoma in order to exclude an ischaemic process in the area of the anastomosis and prevent leakage at the anastomosis or stricture formation.
D000368:Aged; D002277:Carcinoma / Q000209:etiology*; D003092:Colitis / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D003106:Colon / Q000098:blood supply*; D003110:Colonic Neoplasms / Q000209:etiology*; D003125:Colostomy; D005260:Female; D006801:Humans; D007511:Ischemia / Q000473:pathology*; D008297:Male; D011859:Radiography; D012189:Retrospective Studies