对于后侧落,前侧落和胆叶落的关修复的结果
Kemin Liu1, Qing Ye1, Yichen Zhao1
1Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, 100069 Beijing, China.
Reviews in cardiovascular medicine
|July 30, 2024
概括
对于后侧叶片脱落 (PLP),前侧叶片脱落 (ALP) 和胆叶片脱落 (BLP) 的 mitra 门修复结果显示长期存活率和复手率相似. 然而,前侧叶片脱落修复具有更高的复发性 mitrale 吐率.
科学领域:
- 心血管外科心血管外科
- 心脏外科手术的结果
- 中心门疾病的疾病.
背景情况:
- 退行性额回 (DMR) 是一种常见的疾病,需要手术干预.
- 密特拉修复 (MVr) 是DMR的首选治疗方法,旨在恢复门功能并改善患者的治疗结果.
- 不同类型的 mitra 脱落,包括后侧叶片脱落 (PLP),前侧叶片脱落 (ALP) 和胆叶片脱落 (BLP),可能有不同的手术修复结果.
研究的目的:
- 为了比较由于PLP,ALP和BLP而导致退行性腹的患者中 mitra门修复的临床结果.
- 评估短期和长期结果的差异,包括存活率,重复手术率和复发性 mitra regurgitation.
主要方法:
- 一项回顾性研究分析了1069名患者,他们在2010年至2019年期间为DMR进行了心肌门修复.
- 患者根据叶片脱落的类型进行分类:ALP (25.5%),BLP (13.8%) 和PLP (60.6%).
- 包括住院死亡率,长期存活率,重复手术率和复发性 mitra regurgitation 在内的结果在三个组中进行了比较,平均随访时间为 5.1 年.
主要成果:
- 患有ALP的患者年轻,心房的患病率更高. 那些患有PLP的人有更多的高血压. ALP和BLP组显示左心室尺寸更大.
- 对于ALP和BLP修复,心肺绕道和大动脉十字时间更长.
- 住院死亡率很低 (10名患者). 十年生存率和无需重新手术的比率在所有前倒症类型中都是相似的. 然而,与PLP相比,ALP修复显示了较高的复发性额头肌吐的累积发病率.
结论:
- 对PLP,ALP和BLP的中枢门修复可以实现相似的长期存活率和无需重新操作的自由.
- 前侧叶片脱落修复与后侧叶片脱落修复相比,与复发性 mitrale 吐的发病率更高有关.
- 这些发现凸显了在评估美特拉门修复结果时考虑特定的叶片脱落形态的重要性.
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