直肠癌根治术后早期拔除留置尿管时间的临床随机对照研究金文锋(一五七医院辽宁沈阳110045)【摘要】目的:分析研究直肠癌根治术后早期拔除留置尿管时间与急性尿潴留之间关系。方法:选取我院自2012年1月至2013年1月收治的80例直肠癌根治术患者作为研究对象,根据患者术后早期拔除留置尿管的时间不同,将患者分为A、B、C三个组别,其中A组患者与术后第二天拔除留置尿管,B组患者于术后第三天拔除留置尿管,C组患者于术后第五天拔除留置尿管,对于三组患者拔除留置尿管后畸形尿潴留以及泌尿系统感染、下尿路不适等症状的发生情况,以实现直肠癌根治术后早期拔除留置尿管时间的临床分析和研究。结果:3组患者拔除尿管后在急性尿潴留的发生率之间没有较大差异,在泌尿系统感染的发生率以及下尿路不适程度之间存在较为突出差异。其中,术后第二天拔除留置尿管患者的泌尿系统感染发生率以及下尿路不适程度均比术后第三天拔除留置尿管患者低,而术后第三天拔除留置尿管患者的泌尿系统感染发生率以及下尿路不适程度则比术后第五天拔除留置尿管患者低。结论:对于完全自主神经保护患者,直肠癌术后第二天进行留置尿管拔除能够有效降低患者的泌尿系统感染以及下尿路不适症状的发生率,值得临床借鉴和参考。【关键词】直肠癌;手术治疗;留置尿管;拔除时间;随机对照;临床分析【中图分类号】R735.3+7【文献标识码】A【文章编号】1004-6194(2015)01-0056-01【Abstract]Objective:Tostudytherelationshipbetweenthetimeofearlyremovalofindwellingcatheterandacuteurinaryretentionafterradicalresectionforrectalcancer.Methods:selectedinourhospitalfrom2012Januaryto2013years1monthweretreated80casesofrectalcancerpatientsastheresearchobject,accordingtopatientswithpostoperativeearlyremovalofindwellingcathetertime,thepatientsweredividedintoa,B,Cthreegroups,includinggroupApatientswithpostoperativeseconddayremovalofindwellingcatheter;groupBpatientsinpostoperativethirddayremovalofindwellingcatheter,groupCpatientsinpostoperativefifthdayremovalofindwellingcatheterforthethreegroupsofpatientswithremovalofindwellingcatheteraftermalformationofurinaryretentionandurinarysysteminfection,urinarydiscomfortandothersymptomsoccur,inordertoachieveradicalresectionofrectalcarcinomapostoperativeearlyremovalofindwellingcathetertimeclinicalanalysisandresearch.Results:after3groupsofpatientswithurethralcatheterbetweentheincideneeofacuteurinaryretentioninnobigdifferenee,thereareprominentdifferencesbetweentheurinarysysteminfectionandtheincideneeoflowerurinarytractdiscomfort・Afteroperation,theseconddayofremovalindwellingcatheterinpatientswithurinarysysteminfectionrateandlowerurinarytractdiscomfortdegreewerethanafterthethirddayoftheremovalofindwellingcatheterinpatientswithlow,andpostoperativeremovedafterthethirddayoftheindwellingcatheterinpatientswithurinarysysteminfectionrateandlowerurinarytractdiscomfortdegree,thanafterthefifthdayoftheremovalofindwellingcatheterinpatientswithlow.Conclusion:forfullyautonomicnervepreservationinpatients,theseconddayaftersurgeryforrectalcancerofindwellingcathetercaneffectivelyreducethepatientswithurinarysysteminfectionandlowerurinarytractsymptomsoccurrencerate,worthyofclinicalreferenee.【Keywords]rectalcancer,surgicaltreatment,indwellingcatheter,extract!ontime,randomizedcontrolledclinicalanalysis临床中,直肠癌作为一种具有相对较高发病率与死亡率的病症,在大肠癌中占有相对较多的比率。临床中进行肓肠癌病症根治的主要方式为外科手术,但是,在对于患者进行外科手术治疗中,手术创伤以及麻醉则会导致患者的盆壁副交感神经受到损伤,再加上手术治疗后,盆腔结构变化导致的膀胱后倾等情况,容易引起患者发牛急性尿潴留,并且具有相对...