TreatingSymptomaticAorticStenosisWithTranscatheterAorticValveReplacement:IsThereTimetoWait?JAHAeditorialJan08,:8(1),e./JAHA..本文由“天纳”临床学术信息人工智能系统自动翻译点击文末“阅读原文”下载本文PDFIntroductionThetranscatheteraorticvalvereplacement(TAVR)landscapeintheUnitedStateshassignificantlychangedoverthepast5years.Notonlyhasthetechnologyimproved,butwiththeapprovalofTAVRforpatientsatintermediateriskforsurgicalaorticvalvereplacement,thenumberofpatientswhoareeligibleforaTAVRprocedurehasincreasedconsiderably.In,thereweresitesintheUnitedStatesperformingTAVRprocedures.By,thenumberofsiteshadclimbedto,withTAVRproceduresperformedduringtheinterveningyears.1In,theannualnumberofTAVRproceduressurpassedthenumberofsurgicalaorticvalvereplacementsforthefirsttime.3Worldwide,TAVRfortreatmentofaorticstenosishasanestimatedgrowthof40%peryear.4ResultsofclinicaltrialsfurtherinvestigatingtheroleofTAVRinlow‐riskpatientsandthosewithasymptomaticsevereaorticstenosisarealsoexpectedinthe







































北京有没有专业看白癜风的医院
白癜风症状图片及治疗


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