在主要肺切除过程中预测零泄漏,以尽量减少胸部排水时间:回顾性分析
Kuniyo Sueyoshi1, McAndrew Merlini1, Kosuke Otsubo1
1Department of Thoracic Surgery, St Luke's International Hospital, Akashi-Cho 9-1, Chuo-ku, Tokyo, 104-8560, Japan.
Journal of cardiothoracic surgery
|March 14, 2024
概括
一个新的算法预测了肺切除后的空气泄漏事件 (ALE),识别了需要提前切除胸管的患者,以加快手术恢复.
科学领域:
- 胸部外科手术 胸部外科手术
- 肺部医学 肺部医学
- 医疗信息学 医疗信息学
背景情况:
- 早期的胸管切除可以改善手术后的恢复.
- 识别有风险出现空气泄漏发作 (ALE) 的患者对于优化胸腔管管理至关重要.
研究的目的:
- 在胸腔镜肺切除后开发空气泄漏事件 (ALE) 的预测算法.
- 建立一个支持早期胸管切除的知识基础.
主要方法:
- 对接受胸腔镜解剖肺切除的患者的回顾性分析.
- ALE的定义是使用数字胸腔排水装置的气流≥10毫升/分钟.
- 多变量回归和手术内水密封测试,以构建ALE预测算法.
主要成果:
- 在485次切除中,空气泄漏事件 (ALE) 发生在43%的病例中.
- 预测ALE的预测因素包括男性性别,较低的BMI,肺气,叶外切除术和上叶手术.
- 该算法实现了80%的负预测值,用于识别没有ALE的患者.
结论:
- 开发的算法可以帮助识别适合加速胸管切除的患者.
- 通过预测建模优化胸管持续时间,可以提高患者的康复率.
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