德克斯梅德托米丁的内科治疗缓解了手术后炎症反应,患者接受了 laparoscopy-assisted胃切除术:双盲随机对照试验
Jiae Moon1, Duk-Hee Chun2, Hee Jung Kong1
1Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul 03722, Republic of Korea.
Biomedicines
|December 23, 2023
概括
在胃外科手术患者中,手术内用德克斯梅德托米丁最小限度地降低了炎症,并提供了短期的疼痛缓解. 它没有显著影响手术后的C-反应蛋白水平.
科学领域:
- 麻醉学 麻醉学
- 手术瘤学手术瘤学
- 免疫学 免疫学 免疫学
背景情况:
- 手术压力可能会损害癌症患者的免疫功能,增加感染风险并影响恢复.
- 减少外科手术期间的炎症可能会改善癌症手术后患者的治疗结果.
- 腹腔镜辅助胃切除术是一种常见的手术,手术压力的管理至关重要.
研究的目的:
- 为了评估手术内用德克斯梅德托米丁对炎症反应的影响.
- 评估德克斯梅德托米丁对胃切除术后术后恢复的影响.
- 为了确定德克斯美德托米丁是否可以减轻外科手术压力诱导的免疫损害.
主要方法:
- 一项随机对照试验,涉及84名接受选择性腹腔镜辅助胃切除术的患者.
- 患者被分配给接受德克斯梅德托米丁或对照剂 (安慰剂).
- 关键测量包括C反应蛋白 (CRP),IL-6 (IL-6),疼痛评分 (NRS) 和止痛药要求.
主要成果:
- 两组之间手术后第一天CRP水平没有显著差异.
- 在手术结束时,德克斯梅德托米丁组的IL-6水平较低,手术后疼痛评分 (NRS) 降低.
- 德克斯梅托米丁组在术后第一小时使用救援止痛药的比例较低,但效果是短暂的.
结论:
- 在胃切除术期间注入低剂量德克斯梅德托米丁的抗炎作用有限.
- 虽然提供了一些短期的疼痛缓解,但德克斯梅迪托米丁并没有显著改变关键的炎症标志物,如CRP.
- 需要进一步的研究来优化使用德克斯梅德托米丁来改善手术恢复.
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