Central mechanism of perioperative neurocognitive disorders:research progress based on electroen-cephalogram and magnetic resonance imaging
- VernacularTitle:围术期神经认知障碍的中枢机制:基于脑电图和磁共振成像的研究进展
- Author:
Jinrong YANG
1
;
Xuyang WANG
;
Jing WANG
;
Changwei WEI
;
Anshi WU
Author Information
- Keywords: Perioperative neurocognitive disorders; Electroencephalogram; Magnetic resonance imaging; Central mechanism
- From: The Journal of Clinical Anesthesiology 2024;40(2):195-199
- CountryChina
- Language:Chinese
- Abstract: Perioperative neurocognitive disorders(PND)are common perioperative diseases,which bring heavy burden to patients and society.Due to complex pathogenesis of PND and the lack of relia-ble diagnosis and intervention means,and electroencephalography(EEG)and magnetic resonance imaging(MRI)have the advantage of providing objective indicators,so their application in the study of PND has gradually become a hot topic.In this review,the intraoperative processed EEG indices,EEG spectral analy-sis,EEG functional connectivity analysis,EEG nonlinear dynamics analysis,and perioperative MRI analysis in patients with PND are reviewed,aiming to explore the clinical value of EEG and MRI in predic-ting and diagnosing PND.
