在同时进行大动脉和心心膜置换期间,对大动脉连续性重建的结果
James A Brown1, Nina M Verghis1, Sarah Yousef1
1Division of Cardiac Surgery, Department of Cardiothoracic Surgery, University of Pittsburgh, Pittsburgh, PA.
Journal of cardiothoracic and vascular anesthesia
|February 13, 2024
概括
在双门更换过程中,Commando手术涉及到动脉膜连续性的重建,短期风险较高,但长期存活率相对较高. 这种心脏手术技术可能是一个持久的选择,尽管最初的并发症.
科学领域:
- 心脏外科手术 心脏外科手术
- 心血管研究研究心血管研究
- 外科手术的结果
背景情况:
- 科曼多手术涉及同时更换大动脉和心心膜,并进行大动脉连续性的重建.
- 这种复杂的心脏手术通常在以前进行了门手术或内心炎的患者中进行.
- 由于该程序的复杂性,该程序的结果需要仔细评估.
研究的目的:
- 评价指挥手术的结果 (大动脉和中枢置换与AMC重建).
- 为了比较Commando程序的短期和长期结果与标准的双替换.
- 为了确定AMC重建是否影响双门更换后的长期生存.
主要方法:
- 从2010年到2022年,对331名接受了双重大动脉和 mitra 门置换的患者进行了回顾性分析.
- 患者被分为两组:接受AMC重建 (Commando手术) 的患者和没有接受AMC重建的患者.
- 分析了包括手术死亡率,发病率和长期存活率在内的结果.
主要成果:
- 突击队组 (21名患者) 之前的门手术,重复手术和紧急手术的比率更高.
- 在指挥团中观察到更高的操作死亡率,延长的通风和更长的绕道/缺血时间.
- 卡普兰-梅尔生存分析和考克斯回归分析显示,两组之间长期生存率没有显著差异.
结论:
- 突击队手术与短期发病率和死亡率的增加有关.
- 尽管初始风险较高,但甲骨管连续性重建显示了可比的长期耐用性和生存率.
- 对于接受双置换手术的精选患者来说,AMC重建可能是一个可行的选择.
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