单心室息后的长期存活:瑞典全国性队列研究
Magnus Dalén1,2, Michal Odermarsky3,4, Petru Liuba3,4
1Department of Cardiothoracic Surgery Karolinska University Hospital Stockholm Sweden.
Journal of the American Heart Association
|March 18, 2024
概括
在单心房息治疗中,右心室的优势与较差的长期生存和结果有关. 这一发现影响了患有复杂先天性心脏缺陷的儿童的手术治疗策略.
科学领域:
- 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.
- 心脏外科手术 心脏外科手术
背景情况:
- 单心室息治疗的长期存活数据有限.
- 主导心室形态对结果的影响尚未得到充分证实.
研究的目的:
- 调查接受单心室息治疗的患者的长期存活率和结果.
- 评估主导心室形态对这些结果的影响.
主要方法:
- 在瑞典 (1994-2019) 进行的全国性队列研究,包括所有接受单心室息治疗的婴儿.
- 从机构记录,手术报告和心声回声图中收集的数据.
- 从瑞典死亡原因登记处获得的生命状态和死亡数据.
主要成果:
- 包括766名患者;56.4%的患者有右心室 (RV) 主导.
- 对于左心室主导 (91.0%) 和RV主导 (71.1%) 的10年生存率显著更高.
- 在初始息和Fontan循环后,RV的优势对结果产生了负面影响;73.5%的心脏移植接受者有RV形态.
结论:
- 在单心室息治疗中,RV主导显著影响长期预后.
- 了解心室形态对于预测手术治疗后的结果至关重要.
- 研究结果为管理患有先天性心脏异常的患者提供了临床相关的见解.
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