盐水灌注导管在肾去交感神经消融术中的应用  

Application of Saline-Irrigated Catheter in Renal Sympathetic Denervation

作　　者：欧振宏 陈芸霖 殷跃辉 OU Zhenhong;CHEN Yunlin;YIN Yuehui(Chongqing Medical University Graduate School,Chongqing 400010,China;Department of Cardiology,The Second Affiliated Hospital of Chongqing Medical University,Chongqing 400010,China)

机构地区：[1]重庆医科大学研究生院,重庆400010 [2]重庆医科大学附属第二医院心血管内科,重庆400010

出　　处：《心血管病学进展》2021年第7期637-641,共5页Advances in Cardiovascular Diseases

摘　　要：盐水灌注导管通过降低电极组织界面温度,能进一步安全地增加消融深度和产生符合肾动脉周围神经分布的消融损伤。已有研究证实其可安全地应用于肾去交感神经消融术中,实现较非灌注导管相似或更佳的去神经效应。现就盐水灌注导管在肾动脉消融中的应用做一综述。Saline-irrigated catheter can further increase the depth of lesion more safely and produce the ablation damage in line with the distribution of nerves around the renal artery by reducing electrode tissue interface temperature.Studies have confirmed that saline-irrigated catheter can be safely applied to renal sympathetic denervation and achieved a similar or better effect than non-irrigated catheter.This article reviewed the application of saline-irrigated catheter in renal sympathetic denervation.

关 键 词：盐水灌注导管 肾去交感神经消融术 射频导管消融 

分 类 号：R54[医药卫生—心血管疾病]