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737例体检者结肠镜检查结果分析

, PP. 821-823

Keywords: 结肠息肉,结肠镜,无症状体检,中-重度不典型增生息肉

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Abstract:

目的探讨无症状人群进行结直肠镜体检的意义。方法回顾性分析我院接受结肠镜检查的737例无症状体检者的临床资料,分析其息肉检出率及息肉与部位、年龄和性别间的关系。结果737例受检者中男性439例、女性298例,平均(48.3±9.3)岁,发现结肠息肉143例(19.7%),共217枚,其中中-重度不典型增生息肉23例(3.2%),腺瘤118例(16.2%);结直肠炎症32例(4.4%);直肠癌2例(0.3%)。结肠息肉在男性中的检出率(24.8%)显著高于女性(12.2%)(P<0.05)。结肠息肉和中-重度不典型增生息肉的检出率均随年龄的增长而升高的趋势,40~、50~60及≥61岁组检出率均高于≤40岁年龄组(P<0.05);近端结肠息肉患者的比例增高,息肉直径多小于0.5cm。结论结肠镜是筛查结直肠病变安全、有效的手段;无症状体检者结肠病变多以结肠息肉为主,男性、年龄大于50岁者结肠息肉检出率高。

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