ADENOMATOUS AND CARCINOMATOUS CHANGES WITHIN HYPERPLASTIC COLONIC EPITHELIUM

被引:110
作者
COOPER, HS
PATCHEFSKY, AS
MARKS, G
机构
[1] THOMAS JEFFERSON UNIV HOSP, DEPT PATHOL, PHILADELPHIA, PA 19107 USA
[2] THOMAS JEFFERSON UNIV HOSP, DEPT SURG, PHILADELPHIA, PA 19107 USA
[3] THOMAS JEFFERSON UNIV JEFFERSON MED COLL, PHILADELPHIA, PA 19107 USA
关键词
D O I
10.1007/BF02586805
中图分类号
R57 [消化系及腹部疾病];
学科分类号
摘要
Hyperplastic colonic polyps are benign, nonneoplastic proliferations; unlike tubular and villous adenomas, they do not predispose the patient to colonic cancer. Theoretically, these hyperplastic polyps, like normal colonic epithelium, should be able to undergo adenomatous transformation and possibly develop into cancer. In this report, we discuss an unusual case of a patient with numerous hyperplastic polyps, in which adenomatous changes occurred and cancer developed. We also discuss the significance of these changes as they relate to the polyp-cancer sequence. © 1979 American Society of Colon and Rectal Surgeons.
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收藏
页码:152 / 156
页数:5
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