在跨吸管跨吸管中替换米特拉门时,应用性接入管理
Tillmann Kerbel1, Mirjam G Wild2, Michaela M Hell3
1Department of Cardiac Surgery, Medical University of Vienna, Austria.
The Annals of thoracic surgery
|February 27, 2025
概括
跨管中门置换期间的接入并发症很少见,但与糟糕的结果有关. 仔细选择患者和手术培训可以帮助预防这些并发症.
科学领域:
- 心血管外科心血管外科
- 医疗器械 医疗器械
- 解剖学研究 解剖学研究
背景情况:
- 在跨型心肌置换术 (tMVR) 中的手术技术和患者解剖学尚不清楚.
- 很少有研究研究了导致TMVR并发症的因素.
研究的目的:
- 调查手术技术和解剖学的作用在跨的中枢置换中.
- 在tMVR中识别顶部接入并发症 (AAC) 的风险因素.
主要方法:
- 对127名用Tendyne门系统接受TMVR的患者的计算机断层扫描,手术报告和计划幻灯片的回顾性分析.
- 在15个欧洲中心的AAC患者和无AAC患者的比较.
主要成果:
- 记录了8例 (6.3%) 的AAC,主要是每个中心的早期病例.
- 患有AACs的患者有较薄的顶心肌肉和较长的手术时间,需要更多的循环支持和回收.
- AAC与程序内,住院和30天死亡率的增加显著相关.
结论:
- 在tMVR中,上接入并发症是罕见的,但具有短期不良结果的高风险.
- 彻底查上心肌和专门的外科培训可以减少AAC并改善患者的治疗结果.
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