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PLos One:使用LARIAT装置进行左心耳封堵术后的长期结局

2018-12-27 xiangting MedSci原创

长期结局表明,使用Lariat的LAAC对于高危房颤患者是一种安全有效的治疗方法,其可以预防卒中并降低出血风险。

使用LARIAT装置进行左心耳封堵术(LAAC)为房颤患者口服抗凝治疗(OAC)提供了替代方案。这项研究目的是呈现这些患者(AF)LAAC的长期临床结局。

这是一项前瞻性、单中心研究,纳入139名使用Lariat进行LAAC的患者。记录血栓栓塞事件、严重出血和死亡率。计算LAAC后血栓栓塞和出血风险的降低率。

平均CHADS2评分为1.8±1.0,平均CHA2DS2-VASc评分为2.9±1.6,HAS-BLED评分为3.1±1.1。在428.4患者年的随访后(平均4.2±1.0年),血栓栓塞率为0.6%,计算的血栓栓塞风险降低81%。严重出血率为0.8%;计算的出血风险降低78%。总死亡率为1.6%。

长期结局表明,使用Lariat的LAAC对于高危房颤患者是一种安全有效的治疗方法,其可以预防卒中并降低出血风险。

原始出处:

Radoslaw Litwinowicz. Long term outcomes after left atrial appendage closure with the LARIAT device-Stroke risk reduction over five years follow-up.  PLos One. 19 December 2018.

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    2019-08-31 ycmayy
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    2018-12-29 jxrzshh

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