Progress on the application of high frequency oscillations in the scalp electrocorticography in pediatric epilepsy
10.3760/cma.j.issn.1673-4408.2023.12.004
- VernacularTitle:头皮脑电高频振荡在儿童癫痫中的应用研究进展
- Author:
Yuechi SHEN
1
;
Sanqing XU
Author Information
1. 华中科技大学同济医学院附属同济医院儿科，武汉 430030
- Keywords:
Children;
Scalp electrocorticography;
High frequency oscillations;
Epilepsy
- From:
International Journal of Pediatrics
2023;50(12):805-809
- CountryChina
- Language:Chinese
-
Abstract:
Epilepsy is a prevalent chronic neurological disorder that affects millions of individuals worldwide, with pediatric epilepsy incidence ranging from approximately 0.41‰ to 1.87‰.In recent years, there has been growing interest in high frequency oscillations(HFOs)as a novel biomarker for epileptic seizures due to their non-invasiveness, non-radiation, and promptness.This article provides a concise review of the research findings and advancements in HFOs of scalp electrocorticography, as well as their clinical applications and limitations in pediatric epilepsy.The article emphasizes the significant clinical utility of HFOs in localizing the epileptogenic zone, assessing the severity of epilepsy, evaluating treatment efficacy, detecting susceptibility to epilepsy, and predicting epileptic seizures.
