在左心室辅助装置植入中对手术内右心室肌动脉工作指数的评估:一个案例报告
Jakob Labus1, Eckhard Mauermann2, André Foit1
1From the Department of Anesthesiology and Intensive Care Medicine, University Hospital of Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
A&A practice
|July 15, 2024
概括
右心室心肌工作是一种回声心脏成像方法,提供了对心脏功能的洞察. 这种技术在手术中成功地用于左心室辅助装置,显示了其在手术期间监测的潜力.
科学领域:
- 心血管生理学心血管生理学
- 心声回声扫描 (Echocardiography) 是一种心声回声扫描.
- 手术监测 手术监测
背景情况:
- 右心室肌肉工作 (RVMI) 是对心脏功能的非侵入性心声扫描评估.
- RVMI与心肌工作和氧气消耗的侵入性测量相关.
- 之前没有描述过使用过食管心声学 (TEE) 进行RVMI的手术内应用.
研究的目的:
- 使用TEE描述RVMI的手术内应用.
- 评估左心室辅助器件 (LVAD) 植入期间监测RVMI的可行性.
主要方法:
- 在LVAD植入过程中,TEE被用于获得心声回声数据.
- 评估了右心室心肌张力和负载条件.
- 计算了右心室心肌工作指数.
主要成果:
- 通过TEE成功实施了通过手术内测量RVMI的技术.
- 在LVAD植入程序期间,对RVMI指数进行了持续监测.
- 证明了使用RVMI用于手术内决策的可行性.
结论:
- 在使用TEE的LVAD植入过程中,可以有效地监测右心室心肌工作.
- 在外科手术期间的RVMI监测可能有助于在LVAD手术期间的外科决策.
- 这项技术提供了一种新的方法,可以在心脏手术期间实时评估右心室功能.
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