一个27年的经验与心室前庭隔膜缺陷纠正的经验
Mina Farag1, Mireia Isern Hacker1, Philippe Grieshaber1
1Department of Cardiac Surgery, Division of Congenital Cardiac Surgery, Heidelberg University, Congenital, Heidelberg, Germany.
The Thoracic and cardiovascular surgeon
|March 28, 2025
概括
在心室隔膜缺陷 (AVSD) 的手术纠正后的长期存活率是有利的,并且随着时间的推移而有所改善. 死亡的关键风险因素包括早产和维修时体重低.
科学领域:
- 心血管外科心血管外科
- 儿童心脏病学 儿童心脏病学
- 遗传性心脏病是一种先天性心脏病.
背景情况:
- 心房隔膜缺陷 (AVSD) 是一种复杂的先天性心脏缺陷,需要手术干预.
- 在AVSD的双心室修复后的长期结果对于患者管理至关重要.
- 了解死亡率和重新手术的风险因素对于改善手术结果至关重要.
研究的目的:
- 调查心室隔膜缺陷 (AVSD) 手术纠正后的长期结果,包括存活率和重新手术率.
- 为了确定与AVSD修复后的死亡率和重新手术相关的独立风险因素.
- 评估不同类型的AVSD和手术时代对患者结果的影响.
主要方法:
- 在1995年至2022年期间,对248名接受AVSD双心脏修复的患者进行了回顾性分析.
- 将AVSD分为完整型,部分型和过渡型.
- 统计分析以确定生存率,重新手术发生率和不良结果的风险因素.
主要成果:
- 整体存活率在10年为88.3%,15年为83.8%,25年为79.6%,与手术时代相比有显著改善.
- 死亡的独立风险因素包括早产 (HR:2.43) 和体重低 (<4kg) (HR:3.05).
- 重复手术发生率为19.4%,左心室回 (LAVVR) 是主要的迹象;在10年后,无需重复手术的发生率为78.2%.
结论:
- 对AVSD的双修复提供了有利的长期存活率,随着外科手术技术的进步,这种情况有了显著的改善.
- 过早生育,在修复时体重低,以及早期的术后LAVVR是影响死亡率和重新手术率的关键因素.
- 建议对早产婴儿和患有相关心血管异常的婴儿进行密切的术后跟踪,以减轻风险.
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