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Endoscopic detection of a tiny cecal ulcer containing carcinoma in-situ
D K Rex1, T A Broadie, M T Hull
1Division of Gastroenterology, Indiana University Medical Center, Indianapolis.
Indiana Medicine : the Journal of the Indiana State Medical Association
|October 1, 1991
Abstract:
A 3-mm cecal ulcer without any adjacent polypoid structure was detected in a 66-year-old asymptomatic man undergoing screening colonoscopy. Biopsies demonstrated carcinoma in-situ. The literature on tiny colonic carcinomas and carcinoma in-situ in the absence of any polyp is reviewed in this article.