用雷米芬坦尼尔进行全身麻醉时血甘氨酸度的变化:一项前性观察试点研究
Takao Kato1, Kikumi Matsuoka2, Asako Nagane3
1Department of Anesthesiology, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN.
Cureus
|December 15, 2025
概括
在大多数患者中,用雷米芬坦尼尔和甘氨酸进行的麻醉并没有提高血甘氨酸水平. 这限制了N-甲基-D-酸盐受体参与麻醉后发和阿片类药物诱导的过敏症的评估.
科学领域:
- 麻醉学和药理学 麻醉学和药理学
- 神经科学是一个神经科学.
- 疼痛管理 疼痛管理
背景情况:
- 雷米芬坦尼尔麻醉与麻醉后发 (PAS) 和阿片类药物诱导的过敏症 (OIH) 有关.
- 无论是PAS还是OIH,都可能涉及N-甲基-D-酸盐 (NMDA) 受体信号传递,其中甘氨酸充当协同激动剂.
- 商用雷米芬坦尼尔含有甘氨酸,这促使对外科手术期间的甘氨酸水平变化进行调查.
研究的目的:
- 为了确定使用含有甘氨酸的雷米芬坦尼尔的全身麻醉是否会提高血甘氨酸水平.
- 为了分析血甘氨酸度的术后过程.
主要方法:
- 一项前性观察性研究,涉及10名接受选择性胰腺双管切除术的成年患者.
- 均衡麻醉使用德斯弗兰,普罗波和雷米芬坦尼尔 (含有甘氨酸).
- 在六个时间点测量了血甘氨酸;经麻醉后的,疼痛和妄想被探索性地评估.
主要成果:
- 在Remifentanil输注期间,血甘氨酸水平没有显著增加.
- 与诱导前相比,雷米芬坦尼尔后2小时和3小时的甘氨酸水平显著降低.
- 一名患者表现出高血糖尽管保留了器官功能;研究缺乏临床结果协会的力量.
结论:
- 含有甘氨酸的雷米芬坦尼尔麻醉剂在大多数器官功能保留的患者中没有提高血甘氨酸的水平.
- 在这种情况下,这些发现限制了对PAS和OIH的NMDA受体介导机制的评估.
- 进一步的研究应该探索高度的雷米芬坦尼尔或同时使用的甘氨酸配方.
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