吴蕾若 许多

    [摘要]?目的?探討不同时间点服用西甲硅油在肠镜检查前肠道准备中的作用。方法?选取2022年1月至12月于温州医科大学附属第一医院行肠镜检查的330例患者为研究对象，根据随机数字法将患者分为A、B、C三组，每组各110例。A组患者于肠镜检查前1h服用西甲硅油，B组于检查前2h服用西甲硅油，C组于检查前4h服用西甲硅油。比较三组患者肠腔内的气泡量评分、生理盐水冲洗量及操作医生满意度。结果?三组间肠腔内的气泡含量、生理盐水冲洗量及操作医生满意度比较，差异均有统计学意义(P<0.05)，但B组最好。结论?在行肠镜检查前2h口服西甲硅油，可明显减少肠腔内的气泡，提升肠镜检查观察视野的清晰度，提高操作医生的满意度。

    [关键词]?肠镜检查；肠道准备；祛泡剂；西甲硅油

    [中图分类号]?R445.9?[文献标识码]?A ?[DOI]?10.3969/j.issn.1673-9701.2024.03.017

    Effect?of?oral?administration?of?silicone?oil?defoaming?agent?at?different?times?on?intestinal?preparation?for?colonoscopy

    WU?Leiruo，?XU?Duo

    Endoscopy?Center，?the?First?Affiliated?Hospital?of?Wenzhou?Medical?University，?Wenzhou?325000，?Zhejiang，?China

    [Abstract]?Objective?To?explore?the?effect?of?taking?silicone?oil?at?different?time?points?in?intestinal?preparation.?Methods?A?total?of?330?patients?who?underwent?colonoscopy?at?the?First?Affiliated?Hospital?of?Wenzhou?Medical?University?from?January?to?December?2022?were?selected?as?the?study?subjects.?The?patients?were?divided?into?three?groups?according?to?random?number?method ......