title: Carcinoma in-situ and "micro invasive" adenocarcinoma of colon.
abstract: A case of in-situ and "micro invasive" carcinoma of the colon is reported in a patient who was neither a member of familial polyposis nor had suffered from ulcerative colitis. The in-situ and "micro-invasive" areas were seen in the flat otherwise non-raised mucosa of the colon remote from a large fungating carcinoma. Similar foci were also observed in random sections distal to the large mass. This is the first report of an in-situ and "micro-invasive" carcinoma of colon in a "non-ulcerative colitis" individual.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D001344:Autopsy; D002278:Carcinoma in Situ / Q000473:pathology*; D003093:Colitis, Ulcerative / Q000150:complications; D003110:Colonic Neoplasms / Q000473:pathology*; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications; D008297:Male; D008875:Middle Aged