什么是心律失常射频消融术?
Whatisanarrhythmiaradiofrequencyablation?
心律失常射频消融术是一种破坏引起心律失常的细胞的手术。心律失常是一种不规则的心率，如非常快的心跳或心律不一致的心跳。射频消融术有助于心脏恢复并保持正常节律。在手术过程中，医生将一根细导管插入心脏，以定位导致心律失常的区域。来自导管末端电极的热量破坏了这些组织，这有助于防止不正常的心跳。消融这个术语的意思是摧毁有问题的区域。医生有时称射频消融为导管消融。并非所有的心律失常都是危险的或需要治疗的。医生通常只建议其他干预不能改善或治疗有害或症状性心律失常。Arrhythmiaradiofrequencyablationisaproceduretodestroycellsthatcauseheartarrhythmias.Anarrhythmiaisanirregularheartrate,suchasaveryfastheartbeatoraheartbeatthatdoesnotfollowaconsistentrhythm.Radiofrequencyablationhelpstheheartreturntoandremaininanormalrhythm.Duringtheprocedure,doctorsinsertathincatheterintothehearttotargetareasthatarecausingthearrhythmia.Heatfromelectrodesattheendofthecatheterdestroysthesetissues,whichhelpspreventabnormalheartbeats.Thetermablationmeansdestroyingproblemareas.Doctorssometimescallradiofrequencyablationcatheterablation.Notallarrhythmiasaredangerousorrequiretreatment.Doctorsusuallyonlyre