结合的提取和无VDD心脏起器植入在d-TGA患者在 Senning程序后
Hamza Hamayel1, Fateh Awwad1, Mohammed Abutaqa2
1Department of Cardiology, An-Najah National University Hospital, Nablus, Palestine.
JACC. Case reports
|February 5, 2026
概括
在Senning手术后,无心脏起器为大动脉 (d-TGA) 的dextro-transposition患者提供了一个可行的解决方案. 这个案例证明了成功的无VDD心脏起器植入与系统提取一起,实现有效的心房同步.
科学领域:
- 心脏病学 心脏病学
- 电子生理学 电子生理学
- 遗传性心脏病是一种先天性心脏病.
背景情况:
- 在大动脉 (d-TGA) 的dextro-transposition的森宁手术后,导电异常很常见.
- 常常需要永久性节奏,但像感染或故障等起器系统并发症可能需要提取.
- 无心脏起器是输血系统的潜在替代品.
研究的目的:
- 评估无VDD心脏起器植入在患有d-TGA后Senning手术需要提取心脏起器系统的患者中的可行性.
- 评估无步调在这个复杂的患者群体中恢复心房 (AV) 同步的能力.
主要方法:
- 一名30岁的男性,有史以来d-TGA的森宁手术,呈现出感染的起器和挤出.
- 进行了一项综合手术,涉及到现有起器系统的完整提取.
- 一个无VDD心脏起器 (Micra AV2) 被成功植入,实现了AV同步.
主要成果:
- 提取和无心脏起器植入的联合程序在技术上是成功的.
- 植入的Micra AV2实现了有效的心房同步.
- 患者在手术后经历了快速恢复.
结论:
- 将无VDD心脏起器植入与提取相结合,对于经过d-TGA后Senning手术的患者来说是一个可行的策略.
- 在复杂的先天性心脏解剖学中,无节奏为实现AV同步提供了有效的解决方案.
- 这种方法为选定的d-TGA患者提供了一个有希望的替代步调策略.
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