肌电图对无名指和小指麻木诊断的研究进展  

RESEARCH PROGRESSES OF ELECTROMYOGRAPHY IN THE DIAGNOSIS OF NUMBNESS OF THE RING FINGER AND LITTLE FINGER

作　　者：张晓星 马军[1] 宋潇潇 

机构地区：[1]石棉县人民医院疼痛科,邮政编码625400

出　　处：《现代电生理学杂志》2017年第4期223-227,共5页Journal of Modern Electrophysiology

摘　　要：无名指和小指间断或持续性的麻木在临床中较为常见,不论是从定位还是定性诊断上,体格检查和普通辅助检查都很难满足临床诊断的需要,肌电图属于神经电生理的一种,通过神经传导、针极肌电、体感诱发电位等来定位和定性诊断,是目前较为精确和可靠的一种检查方法。Broken or persistent numbness of the ring finger and little No matter from the quantitative or the qualitative angle, both physical examina finger is very common in tion and ordinary auxiliary examination are very difficult to meet the needs of clinical diagnosis. Electromyography （EMG） belongs to one part of the electroneurophysiology, which is an accurate and reliable method to detect and qualitative diagnosis through nerve conduction, needle electrode electromyography and somatosensory evoked potential.

关 键 词：肌电描记术 无名指 小指 麻木 

分 类 号：R741.044[医药卫生—神经病学与精神病学]