双肺通风与人工肺胸对大脑脱和早期术后认知结果的研究:一项随机对照试验
Lihua Lei1,2, Yanlin Wu1,2, Wencong Chen3,4
1Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, Fujian, China.
Surgical endoscopy
|March 26, 2024
概括
与二氧化碳人造肺胸两次肺通风 (TLV) 显著降低了脑和事件,并延迟了老年患者的神经认知恢复,这些患者接受了微创性食道切除术,与一次肺通风 (OLV) 相比. 对于这个患者群体来说,TLV可能是一个有益的选择.
科学领域:
- 麻醉学和重症监护医学
- 胸部外科手术 胸部外科手术
- 神经科学是一个神经科学.
背景情况:
- 在接受微创食道切除术 (MIE) 的老年患者中,大脑脱和术后神经认知变化尚不清楚.
- 使用二氧化碳人工肺胸部进行两次肺通风 (TLV) 对这些结果的影响需要进一步调查.
研究的目的:
- 为了比较TLV和一个肺通风 (OLV) 对MIE期间大脑脱度的影响.
- 在老年MIE患者中评估和比较TLV和OLV之间的早期术后认知结果.
主要方法:
- 一项前性随机对照试验,涉及接受MIE的老年患者 (≥65岁).
- 患者被随机分配到TLV或OLV组.
- 主要结局:脑和事件 (CDE) 的发生率;次要结局:和曲线下的累积面积 (AUC.20) 和延迟的神经认知恢复.
主要成果:
- 与OLV组相比,TLV组的CDE发病率明显较低 (10.71%与48.14%,P=0.002).
- 此外,TLV还导致AUC.20值降低 (P=0.007),神经认知恢复延迟的发生率降低 (7.4%与40.7%,P=0.009).
- 年龄和AUC.20被确定为术后第7天延迟神经认知恢复的预测因素.
结论:
- 与二氧化碳人工肺胸部的TLV与与OLV相比,在接受MIE的老年患者中,大脑脱和神经认知恢复延迟的发病率较低.
- 对于这种患者群体来说,TLV 提供了一个潜在的有利的通风策略.
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