侵入性血液动力学评估的附加值,用于预测Fontan后手术后的结果
Kathleen P Wood1, Kristin E Bonello2, Sarah T Plummer3
1Department of Pediatrics, Duke Pediatric and Congenital Heart Center, Duke University Medical Center, Durham, NC, USA.
Cardiology in the young
|August 27, 2024
概括
在所有接受Fontan息治疗的患者中,可能不需要Fontan前心脏导管. 侵入性血液动力学数据没有改善风险预测超出非侵入性因素,建议采取更有选择性的方法.
科学领域:
- 儿童心脏病学 儿童心脏病学
- 生产性心脏病 手术 手术 生产性心脏病
- 心脏重症监护室的重症监护室是心脏重症监护室.
背景情况:
- 常规心脏导管治疗在Fontan息治疗之前是标准的.
- 非侵入性评估的进步质疑其普遍的必要性.
研究的目的:
- 为了确定侵入性血液动力学数据是否改善了对Fontan后不良结果的风险预测.
- 评估Fontan前导管注射的附加值.
主要方法:
- 使用回顾性数据开发了一个多变量模型.
- 包括非侵入性因素 (临床病史,心声图) 和侵入性血液动力学.
- 预测的组合不良结果:长期停留,再接收,死亡/移植在6个月内.
主要成果:
- 基线非侵入性模型预测了68%的患者的结果.
- 系统性右心室,早期的手术时代和同时进行的手术与不良结果有关.
- 侵入性血液动力学数据没有显著改善模型性能.
结论:
- 侵入性血液动力学数据为非侵入性风险分层提供了有限的附加值.
- 在Fontan前导管可能被保留用于特定的指示,如解剖学评估或干预.
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