介入影像学thromboembolism,VTE)方面已得到广泛应用,其中经导管局部溶栓是解除深静脉血栓(deepvenousthrombosis,DVT)、恢复肢体静脉血流的主要治疗方式,滤器置入是降低肺栓塞(pulmonaryemholism,PE)发生风险的重要手段1191。然而,长期留置滤器的远期并发症如滤器移位、血•管损伤和继发血栓形成等也已引起普遍关注⑴⑹,应用町冋收式滤器,在有效解决DVT或解除PE发生风险后进行滤器冋收,已成为RetrievablevenacavafiltersintheinterventionaltreatmentofvenousthrombiembolismZHANGXitong,ANJinn1i,WANGYitang,YANCJDongwei,RENDongming,HANHongbo<,HONGDuoi,XIAOLiangi,XIAYonghuii,XUKei(I.DepartmentofRadiology,theFirstHospitalofChinaMedicalUniversity,Shenyang110001,China;2.DepartmentofInterventionalRadiology,Shenyang242HospitaLShenyang110033,China;3・DepartmentofGeneralSurgery,ChaoyangCentralHospital,Chaoyang122000,China;4.DepartmentofInterventionalRadiology,GeneralHospitalofAnshanSteelCompany,Anshan114002.China)[Abstract]ObjectiveToevaluatetheefficacy,safetyandabilityofretrievablefiltersincatheterdirectedthrombolysisofvenousthronibiemboIism.MediodsOnehundredpatientswithacuteorsubacutedeepvenousthrombosis(DVT)weretreatedwithlocalcatheterdirectedthrombolysisandretrievablefiltersimplantation.SeventytwoOptEasefiltersand28GuntherTulipfilterswereplacedinvenacava・PercutaneousfiltersretrievingwercperformedinpatientswithbetteriliacfemoralveinflowaftereffectiveIocalthrombolysis.ResultsTwokindsoffilterswereimplantedintoinferiorvenacava(n=98)andsuperiorvenacava(n=2)successfully・Nofiltermisplacesandrecurredpulmonaryembolism(PE)occurredduringthetreatment.ExceptonefailedretrieveofOptEasefilter,15Tulipand9OptEasefilterswereretrievedsuccessfullythroughjugularorfemonilroute・Perioperationcomplicationsincludedhematomasataccessin10patients,intracranialhemorrhagein2patientsandhematuriain4patients・ConclusionAIIthetwokindsoftheretrievablevenacavafilterscanbeimplantedandretrievedsimplyandsafely・Theretrieva1offiltersshouldbeadvocatedforpatientswithDVT・[Keywords]Venousthrombosis;Pulmonaryembolism:Thrombolytictherapy;Venacavafilter可回收式滤器在静脉血栓栓塞病变介入治疗中的应用张曦彤「安建立I,王毅堂2,杨东炜3,任东铭4,韩洪波I,洪铎I,肖壳1,夏永辉1,徐克1(1.中国医科大学附屈第一医院放射科,辽宁沈阳110001;2.沈阳242医院介入科,辽宁沈阳110033;3.朝阳市中心医院普外科,辽宇朝阳12200();4.鞍山钢铁集因公司总医院介入科,辽宁鞍山114002)[扬要]目的评价两种可回收式滤器在静脉血栓栓塞病变介入治疗中的有效性及安全性。方法100例急性和亚急性肢体深静脉血栓形成(DVT)患者(其中肺栓塞62例)接受经导管局部溶栓的同时,置入可回收式滤器(OptEase72例.Tulip28例)。对局部溶栓效果较好者考虑进行滤器回收。结果两种滤器均成功置入下腔询脉(98例)和上腔静脉(2例),无滤器移位。除I例滤器回收失败外,24枚滤器置入后7-50天(平均180天)经颈静脉(Tulip滤器15例)或经股静脉(OptEase滤器9例)回收成功。患者住院期间均未发生肺栓塞加重。10例穿刺部位出现较大血肿,2例发生脑出血,4例出现肉眼血尿。结论可回收式滤器可安全用于DVT的介入治疗,防止致命性肺栓塞的发生;回收简便、安全。[关键词]静脉血栓形成;肺栓塞;溶栓治疗;腔博脉滤器[中图分类号]R8I6;R5436[文献标识码]A[文章编号]10033289(2010)10196404介入腔内技术在治疗静脉血栓栓樂性疾病(venous[基金项目]国家十_五科技支撐计划课题顶目(2007BAI05B04)°[作者简介]张唯彤(1963!),男,辽宁沈阳人,博士,主任医师、教授。研究方向:血管、肿瘤疾精介入治疗。[通讯作考]张曦形,中国医科大学附属第一医院放射科,1100()1°Email:zxtj「@sina・com1疇...