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ID:12016335
大小:33.00 KB
页数:9页
时间:2018-07-15
《选择性绿激光汽化术治疗良性前列腺增生》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、选择性绿激光汽化术治疗良性前列腺增生【摘要】目的探讨选择性绿激光前列腺汽化术(PVP)治疗良性前列腺增生(BPH)的方法和评估疗效。方法采用持续硬膜外麻醉与鞍区麻醉,应用PVP治疗280例BPH患者。观察术中汽化情况、出血情况、手术时间、术后留置尿管时间、手术前、后尿流率与国际前列腺症状评分(IPSS)等变化情况。结果246例采用硬膜外麻醉,34例为鞍区麻醉。手术顺利,手术时间28~190min,平均(47.6±19.5)min,无输血患者。术后全部留置尿管;留置尿管时间12~120h,平均(32.6±19.4)h,4例拔除尿管后出现短暂排尿困难,3例迟发性
2、出血,无尿失禁等并发症发生。术后随访3~6个月,最大尿流率由术前平均(6.1±2.5)ml/s增加至术后(18.8±3.2)ml/s,IPSS与术前比较有显著改善,差异有统计学意义(P<0.05)。结论PVP治疗BPH的操作简单、时间短、出血少,留置尿管时间短,尤其适合于高龄、高危患者。【关键词】前列腺增生;前列腺选择性光汽化术;绿激光GreenlightphotoselectivevaporizationofprostateforthetreatmentofbenignprostatichyperplasiaWANGXi,XIONGWei,LUOJun,e
3、tal.Department9ofUrology,TheFirstPeople’sHospitalofChongqing,Chongqing400011,China【Abstract】ObjectiveToevaluatetheefficacyofgreenlightphotoselectivevaporizationofprostate(PVP)forthetreatmentofbenignprostatichyperplasia(BPH).MethodsAtotalof280patientswithBPHweretreatedbyPVPunderepid
4、uralanesthesiaandsaddleanesthesia.Thetherapeuticresultswereassessedusingfollowingvariables:bloodlossduringoperative,operativetime,indwellingcatheterizationtime,meanQmaxandIPSS.ResultsThePVPwassuccessfullyperformedonall280patinets.Themeanoperationtimewas(47.6±19.5)min(rangefrom28to1
5、90min).Nopatientsrequiredbloodtransfusion.Allpatientsneededpost.operativecatheteration.Themeanindwellingcatheterizationtimewas(32.6±19.4)h(rangedform12to120h).Afteroperation,4patientshadtransientdysusuriaand3patientsexperienceddelayedhematuria.Allpatientswerefollowedupfor3to6months
6、aftertreatment.ThemeanQmaxincreasedfrom(6.1±2.5)ml/s9to(18.8±3.2)ml/sandIPSShassignificantlyimprovedpostoperatively.ConclusionPVPisasimple,safeandeffectivemethodfortreatmentofBPHwithshorttreatmentcourse,smallamountofbleeding,andshortindwellingcatheterizationtime,especiallyforelderl
7、yandhighriskpatients.【Keywords】Prostatichyperplasia;Photoselectivevaporizationofprastate(PVP);Greenlight选择性绿激光前列腺汽化术(greenlightphotoselectivevaporizationofprostate,PVP)是近年开展起来的一种治疗前列腺增生症(BPH)的全新微创手术。我院于2006年5月至2007年11月应用PVP治疗BPH患者280例,效果良好,现报告如下。1对象与方法1.1一般资料本组280例。年龄54~94岁,平均75岁。尿
8、路梗阻病史0.5~20年,平均6.5年。急性尿潴留8
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