Endoscopic findings of colonic polyps with different pathological types

VernacularTitle:普通内镜下不同病理类型结直肠息肉表现分析
Author: Yan FENG ; Ye ZONG ; Xiaolan ZHANG ; Shutian ZHANG
Publication Type:Journal Article
Keywords: Intestinal polyps; Endoscopy,gastrointestinal
From: Chinese Journal of General Practitioners 2012;(7):538-540
CountryChina
Language:Chinese
Abstract: The endoscopic findings of 884 cases of colonic polyps with different pathological types were retrospectively analyzed.Among all cases,there were 418 cases of tubular adenoma (47.3％ ),92 cases of fluff tubular adenoma ( 10.4％ ),334 cases of inflammatory polyps ( 37.8％ ) and 40 cases of hyperplastic polyps (4.5％ ).There were significant differences in age,location,polyp surface morphology and Yamada grouping among colonic polyps with different pathological types (P ＜0.05).The average age of fluff tubular adenoma group [ (64 ± 12)y] was the highest among all patients; and the average diameter of polyps was the largest [ ( 1.38 ± 1.09 ) cm ],lobulated and mulbenry,polyps were the most common forms; and the majority of fluff tubular adenoma was Yamada type Ⅲ or Ⅳ.The results indicate that fluff tubular adenoma was associated with higher age,larger polyp size,surface morphology and Yamada grouping (P ＜0.05).