自由流体疗法增加了手术后急性损伤的患者进行 laparoscopic 袖子胃切除术用dexmedetomidine
Insun Park1, Chang Ik Choi2, Ah-Young Oh3
1Seoul National University Bundang Hospital, Seongnam-Si, Republic of Korea.
Obesity surgery
|November 12, 2025
概括
在腹腔镜袖子胃切除术 (LSG) 中,手术内用德克斯梅德托米丁并没有降低急性损伤 (AKI) 的风险. 然而,自由的流体治疗增加了德克斯梅托米丁组的AKI风险,突出显示了流体管理在减肥手术中的重要性.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 麻醉学 麻醉学
- 腹部外科 腹部外科
背景情况:
- 腹腔外科手术增加了术后急性损伤 (AKI) 的风险.
- 德克斯梅德托米丁可以减轻非腹部外科手术中的AKI.
- 在腹腔镜袖子胃切除术 (LSG) 期间调查德克斯梅托米丁在AKI预防中的作用至关重要.
研究的目的:
- 为了评估手术内用德克斯梅德托米丁是否会在LSG后降低AKI.
- 为了确定手术内流体治疗率对接受德克斯梅托米丁的LSG患者AKI风险的影响.
主要方法:
- 分析了2019年1月至2022年12月期间接受LSG的567名成年患者.
- 患者被分为德克斯梅德托米丁 (DEX) 和对照组.
- 术后的AKI使用病改善全球结果标准进行评估.
主要成果:
- 整体术后AKI发生率为2.5%,DEX和对照组之间没有显著差异.
- 在DEX组中,自由流体治疗 (≥5毫升/千克/小时) 与明显更高的AKI发病率 (7.1%与0.7%) 有关.
- 在DEX组中,自由流体治疗是AKI的独立风险因素 (OR,1.969;p=0.008),但在对照组中并非如此.
结论:
- 在外科手术中使用的德克斯梅德托米丁并没有显著改变LSG患者的AKI率.
- 自由的手术内流体治疗,而不是限制性,与接受德克斯梅托米丁的LSG患者的术后AKI风险增加有关.
- 谨慎的手术内流体管理对于预防用德克斯梅托米丁治疗的LSG患者的AKI至关重要.
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