对埃布斯坦异常的形修复或三管替换后的比较结果和风险分析
Rebekah Boyd1, David Kalfa1, Stephanie Nguyen1
1Section of Pediatric and Congenital and Cardiac Surgery, Division of Cardiac, Thoracic and Vascular Surgery, Department of Surgery, Morgan Stanley Children Hospital New York-Presbyterian Hospital, Columbia University Vagelos College of Physicians and Surgeons, New York, NY.
JTCVS open
|July 10, 2023
概括
对埃布斯坦异常的形修复显示出优秀的长期结果,三管功能稳定,重新干预率低. 虽然最初的吐率更高,但形修复可以避免三管置换时出现的重复手术和狭窄风险的增加.
科学领域:
- 心血管外科心血管外科
- 遗传性心脏病是一种先天性心脏病.
- 膜心脏疾病 膜心脏疾病
背景情况:
- 埃布斯坦异常是一种罕见的先天性心脏形,具有有争议的管理策略.
- 圆修复技术已经成为埃布斯坦异常手术结果的重大进步.
- 圆修复和三门替换之间的比较结果数据对于指导临床决策至关重要.
研究的目的:
- 为了比较经过形修复的埃布斯坦异常患者的手术和长期结果,与三管置换相比.
- 评估圆修复技术在治疗埃布斯坦异常时的有效性和安全性.
- 评估重新手术的风险,三腹吐,狭窄,以及干预后的右心室功能.
主要方法:
- 在2006年至2021年期间治疗的85名埃布斯坦异常患者的回顾性分析.
- 患者接受了形修复 (平均年龄为16.5岁) 或三管置换 (平均年龄为40.8岁).
- 统计分析包括单变量,多变量和卡普兰-梅尔方法来评估结果.
主要成果:
- 与三管置换 (5%) 相比,经过形修复后的初始残留/复发三管吐率较高 (36%),但长期随访时没有差异 (35%与37%相比).
- 三巴置换组的重复手术率 (37%vs9%) 和三巴缩率 (21%vs0%) 显着更高.
- 在形修复后,Kaplan-Meier无需重新干预的自由度优于形修复后 (97%在2年后) 与三管置换后 (84%在2年后);RV功能在置换后恶化.
结论:
- 圆修复为埃布斯坦异常提供了优秀的长期结果,其特点是稳定的三管功能和低的重新干预率.
- 尽管最初的反率较高,但形修复与三管置换相比,不会增加重新手术或死亡的风险.
- 三膜置换与重新手术,狭窄和右心室功能受损的风险增加有关.
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