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在肺移植中通过食管横断心声学评估右心室功能:术前,术后和术后的考虑

Etienne Revelly¹, André Denault², Alex Moore¹

¹Department of Anesthesiology, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada.

|November 24, 2025

概括

在肺移植期间评估右心室 (RV) 功能时,通过食管回声心电图 (TEE) 是至关重要的. 这一综述强调了 TEE 的重点.

科学领域:

心血管外科心血管外科
肺部医学肺部医学
医疗成像医学成像

背景情况:

右心室 (RV) 功能显著影响肺移植结果,特别是在肺高血压患者中.
RV很容易受到外科手术期间的血液动力学变化和外科手术压力因素的影响.

研究的目的:

审查肺移植中RV功能的外科心声学评估.
强调过食管回声心电图 (TEE) 在评估RV性能和指导手术内管理方面的实用性.

主要方法:

一个全面的文献综合,重点关注RV评估的所有外科手术阶段的回声心脏学参数.
对传统和先进的心声回声成像方法的审查.

主要成果:

TEE提供实时RV评估,监测适应和功能障碍,使用像分数面积变化,TAPSE,S',和应变这样的参数.
先进的技术,如3D心声回声和VExUS评分提供增强的体积和血液动力学的见解.
术内TEE有助于优化血液动力学管理,同时迅速识别术后并发症至关重要.

结论:

周术心声谱对于优化RV功能和改善肺移植结果至关重要.
标准化VR评估协议和验证多模式成像是未来的研究优先事项.

关键词:

超声心电图 (Echocardiography) 是一种心声回声仪.肺部移植肺部移植经营期间的管理管理.肺高血压是一种肺高血压.右心力衰竭是什么意思右心室的右心室.

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