502例大肠息肉患者的临床病理特征  

Clinic analysis of 502 cases of colorectal polyps

作　　者：张小艳[1] 王曙升 徐俊荣[1] 杨振威[1] 李晓芳[1] 赵恒芳[1] 

机构地区：[1]西安市中心医院消化科,陕西西安710003 [2]陕西省肿瘤医院,陕西西安710061

出　　处：《现代肿瘤医学》2016年第2期264-267,共4页Journal of Modern Oncology

基　　金：西安市社会发展引导计划-医疗卫生应用研究项目[编号:SF1202(5)]

摘　　要：目的:研究大肠息肉在不同年龄、不同性别组患者的内镜及病理特点。方法:回顾我院2013年1月至2014年12月,因各种原因行结肠镜检查发现大肠息肉者502例,分析其发病年龄、性别、息肉分布部位及病理特点。结果:大肠息肉的检出率随患者年龄增长而增加,40岁开始有统计学差异;大肠息肉主要好发于乙状结肠,但其与其他部位相比差异无统计学意义;无论发病年龄及息肉发生部位,均以腺瘤及腺瘤性息肉伴不典型增生最为多见。结论:提高对大肠息肉的认识,有助于早期发现及治疗大肠息肉,对防止大肠癌的发生有一定意义。Objective： To study the enteroscopic and pathological features of colorectal polyps. Methods： The clinical and enteroscopy data of 502 cases of colorectal polyps were collected. Age of onset,sex,distribution and pathology were retrospectively analyzed. Results： The detection rate of colorectal polyps increasing with age. There was significant difference in 40 age group. The colorectal polyps were often detected in sigmoid colon,but there was no statistical significance with other groups. Adenomatous polyps with or without dysplasia were more common in all groups. Conclusion： To understand colon polyps is helpful to early detection and treatment of colon polyps,which is very important to prevert the occurrence of colorectal cancer.

关 键 词：大肠息肉 肠镜特点 临床分析 

分 类 号：R735.34[医药卫生—肿瘤]