安徽医科大学学报2001，Vol.36Issue(1)：59-61,3.
大肠息肉内镜表现与病理特征及恶变关系研究
Correlation between endoscopic characteristics of
colorectal polyps and pathologic feature and canceration
吴正祥 1吴红阳 2张明黎 1张开光 1郑邦海 1王巧民1
作者信息
- 1. 安徽省立医院消化科
- 2. 安徽省立医院病理科
- 折叠
摘要
Abstract
Objective To investigate the location, size, morphology and histopathology of colorectal polyps and the correlation of which with canceration. Methods The documents of 361 patients with bowel polyp s detec ted by scree ning colonoscopy performed on 2 764 consulting patients from 1995 to 1998 we re re trospectively reviewed and analyzed. Results Forty two polyps with malignent change in 42 patients were found. The rate of malignent change from be nign seemed dependent on its size, morthology and type of histopathology, being ≤5 mm, 0%; 6～9 mm, 0.9%; 10～19 mm，11.8%；≥20 mm, 38.5%;adenoma,9.7%;hyp erplastic polyp,4.5%; inflammantory polyp, 1/80; villous adenoma, 23.8%. Conclusion Polyp with bigger valume, more villous structure has more cr isis of malignent change. Hyperplastic polyp and inflammantory polyp have also m alignent change. Colorectal polyps is to be extirpated regardless of size and type.关键词
肠息肉/病理学/结肠镜检查分类
医药卫生引用本文复制引用
吴正祥,吴红阳,张明黎,张开光,郑邦海,王巧民..大肠息肉内镜表现与病理特征及恶变关系研究[J].安徽医科大学学报,2001,36(1):59-61,3.
