肌电图对手部肌肉萎缩的鉴别诊断价值研究

Differential Diagnostic Value of Electromyography for Muscular Atrophy of Hand

目的:研究肌电图检查在手部肌肉萎缩中的鉴别诊断价值。方法:在我院2019年1月-2020年5月收诊的手部肌肉萎缩患者中选出100例为研究对象,均采用KEYPOINT4通道肌电图仪检查,分析检查结果。结果:本组100例患者经肌电图检查显示颈椎病24例,腕管综合征34例,肘管综合征10例,平山病18例和运动神经元病14例,不同病因患者的神经传导异常率、肌电图异常率存在一定差异。结论:肌电图检查能明确手部肌肉萎缩患者的病变水平、分布,明确病因,指导临床诊疗。

objective:to study the differential diagnosis value of electromyography in hand muscle atrophy.Methods:From January 2019 to May 2020,100 cases of hand muscle atrophy were selected,KEYPOINT4 channel electromyography,Analyze the results of the inspection.Results:In this group,24 cases of cervical spondylosis were detected by electromyography,Carpal tunnel syndrome,34 cases,Ten cases of elbow syndrome,Pingshan disease 18 cases and motor neuron disease 14 cases,The abnormal rate of nerve conduction and electromyography in patients with different etiology were different.Conclusion:Electromyography can determine the level and distribution of hand muscle atrophy,Identify the cause,Guide clinical diagnosis and treatment.