The study of normal and abnormal neuromuscular transmission with single fibre electromyography

被引:41
作者
Stalberg, E [1 ]
Trontelj, JV [1 ]
机构
[1] UNIV LJUBLJANA, MED CTR, INST CLIN NEUROPHYSIOL, LJUBLJANA 61000, SLOVENIA
关键词
single fibre electromyography; stimulation SFEMG; neuromuscular transmission; jitter; myasthenia gravis; myasthenic syndrome;
D O I
10.1016/S0165-0270(97)02245-0
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The use of single fibre electromyography (SFEMG) in the study of neuromuscular transmission across individual motor endplates in situ is reviewed. The neuromuscular jitter can be studied both during voluntary contraction and electrical activation of the muscle fibre. The differences, pitfalls and advantages of these methods are discussed. Findings in myasthenia gravis and other disorders of the neuromuscular transmission are examined. (C) 1997 Elsevier Science B.V.
引用
收藏
页码:145 / 154
页数:10
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