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随着结肠镜检查的普及 ,结肠黑变病的检出率逐年升高。现将我院 1996至 2 0 0 1年经结肠镜检查发现的 4 3例结肠黑变病病例分析如下。1 病例及分析4 3例中男性 18例 ,女性 2 5例 ,年龄 30～ 80岁 ,病程 6个月～ 30年。其临床表现主要为 :便秘、便秘腹泻交替、腹痛、腹胀。其中
With the popularity of colonoscopy, the detection rate of colorectal disease increased year by year. Now my hospital from 1996 to 2001 colonic colonoscopy found 43 cases of colorectal melanosis cases are as follows. 1 case and analysis of 43 cases of 18 males and 25 females, aged 30 to 80 years, duration of 6 months to 30 years. The main clinical manifestations: constipation, constipation diarrhea alternating, abdominal pain, abdominal distension. among them