在缺血性与非缺血性扩展性心肌病相比,静脉管切除术的周围过程结果
Sanchit Duhan1, Shafaqat Ali2, Thannon Alsaeed2
1Department of Cardiology, Carle Foundation Hospital, University of Illinois Urbana-Champaign, Champaign, Illinois, USA.
概括
在缺血性心肌病 (ICM) 患者中,腹腔动心 (VT) 的导管切除导致更多的非致命事件. 非缺血性扩张性心肌病 (NIDCM) 患者在静脉管切除后的再入院率较高.
科学领域:
- 心脏病学 心脏病学
- 电力生理学 电力生理学
背景情况:
- 在结构性心脏病中,对于心室性心跳动 (VT) 的导管切除 (CA) 与不良事件有关.
- 对静脉瘤的CA结果因心肌病不同而有所不同,需要进一步研究.
研究的目的:
- 将缺血性心肌病 (ICM) 和非缺血性扩张性心肌病 (NIDCM) 之间的静脉瘤CA的短期结果进行比较.
主要方法:
- 利用国家再接收数据库 (2016-2020年) 进行静脉瘤切除住院治疗.
- 按心肌病症分层分层的队列,并使用倾向性得分匹配 (PSM) 进行比较.
- 分析了使用Pearson的Chi-squared测试的结果.
主要成果:
- 在ICM患者中,急性心脏骤停 (SCA),主要心脏不良事件和心脏性休克的发生率较高.
- 在NIDCM患者中,心周并发症的发生率显著增加.
- 在NIDCM患者中,再入院率在30,90和180天内都较高;死亡率差异并不显著.
结论:
- 在ICM中静脉管切除与非致命的周围手术并发症的增加有关.
- 在VT切除后,NIDCM患者面临更高的全因再入院率.
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