我院于1993年1月至2005年12月,内镜室在1012例结肠镜检查中,检出并经病理证实腺瘤性息肉78例,检出率7.7%,现报告分析如下。1、临床资料:在78例大肠腺瘤性息肉中,男47例,女31例,男女之比为1.5:1,年龄23~78岁,平均年龄50.5岁。2、内镜检查:息肉分布:位于直肠3l例(39.74%):乙状结 Our hospital from January 1993 to December 2005, the endoscopy room in 1012 colonoscopy, detected and pathologically confirmed 78 cases of adenomatous polyps, the detection rate of 7.7%, the report is analyzed as follows. 1, clinical data: In 78 cases of adenomatous polyps, 47 males and 31 females, male to female ratio of 1.5: 1, aged 23 to 78 years old, with an average age of 50.5 years. 2, endoscopy: polyp distribution: located in the rectum 3l cases (39.74%): sigmoid knot