全身麻醉药物对围术期神经认知功能影响的研究进展

睿 江(承德医学院，中国)
俊羽 高(承德医学院，中国)
艳 路(承德医学院，中国)

摘要

围术期神经认知障碍（Perioperative Neurocognitive Disorders, PND）是老年人常见的手术后并发症，严重降低患者的恢复质量，并加重医疗经济负担。随着人口老龄化加剧，越来越多的老年人需要接受手术治疗，这种趋势使得PND成为丞待解决的问题。全身麻醉能为手术创造理想的操作环境，然而，越来越多的临床和实验数据显示，麻醉药物可能会引发大脑形态和功能的改变，对术后认知功能有所影响。因此，本文就常见的吸入麻醉药物和静脉麻醉药物对神经认知功能的研究进展进行综述，以期为开展麻醉与认知功能的相关研究提供参考。

关键词

全身麻醉；围术期认知功能障碍；老年

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DOI: http://dx.doi.org/10.12345/yzlcyxzz.v9i1.35869