多发性硬化症中的运动单位电位异常：周围神经系统缺陷的进一步证据。
Motor unit potential abnormalities in multiple sclerosis: further evidence for a peripheral nervous system defect.
作者信息
Weir A I, Hansen S, Ballantyne J P
出版信息
J Neurol Neurosurg Psychiatry. 1980 Nov;43(11):999-1004. doi: 10.1136/jnnp.43.11.999.
Abstract
We have recently reported abnormalities of single fibre EMG in patients with multiple sclerosis. The present study applies quantitative electrophysiological techniques to the same group of patients. The number of motor units in the extensor digitorum brevis muscle was measured and their characteristics recorded. Also the shortest distal motor latency and fastest motor conduction velocities were estimated. Abnormalities suggesting a patchy denervating/reinnervating process due to pathology in the intramuscular nerve network or at the endplate were found in a number of patients. There was a good correlation between patients with abnormal motor unit potentials and those with abnormal single fibre EMG "jitter".
摘要
我们最近报道了多发性硬化症患者单纤维肌电图的异常情况。本研究将定量电生理技术应用于同一组患者。测量了趾短伸肌中运动单位的数量并记录了其特征。还估计了最短远端运动潜伏期和最快运动传导速度。在许多患者中发现了因肌内神经网络或终板病变导致的提示散在失神经/再支配过程的异常情况。运动单位电位异常的患者与单纤维肌电图“颤抖”异常的患者之间存在良好的相关性。
相似文献
1
Motor unit potential abnormalities in multiple sclerosis: further evidence for a peripheral nervous system defect.多发性硬化症中的运动单位电位异常：周围神经系统缺陷的进一步证据。
J Neurol Neurosurg Psychiatry. 1980 Nov;43(11):999-1004. doi: 10.1136/jnnp.43.11.999.
2
[Subclinical lesions of peripheral nervous system in multiple sclerosis patients].[多发性硬化症患者周围神经系统的亚临床病变]
Neurol Neurochir Pol. 2004 Jul-Aug;38(4):257-64.
3
Single fibre electromyographic jitter in multiple sclerosis.多发性硬化症中的单纤维肌电图颤抖
J Neurol Neurosurg Psychiatry. 1979 Dec;42(12):1146-50. doi: 10.1136/jnnp.42.12.1146.
4
[Electrophysiological methods for diagnosis of entrapment syndromes of peripheral nerves].[周围神经卡压综合征的电生理诊断方法]
Handchir Mikrochir Plast Chir. 2001 Sep;33(5):342-8. doi: 10.1055/s-2001-17771.
5
A quantitative electrophysiological study of motor neurone disease.运动神经元病的定量电生理研究。
J Neurol Neurosurg Psychiatry. 1978 Sep;41(9):773-83. doi: 10.1136/jnnp.41.9.773.
6
The motor unit in muscular dystrophy, a single fibre EMG and scanning EMG study.肌营养不良中的运动单位：单纤维肌电图和扫描肌电图研究
J Neurol Neurosurg Psychiatry. 1983 Nov;46(11):981-95. doi: 10.1136/jnnp.46.11.981.
7
Is peripheral neuron degeneration involved in multiple system atrophy? A clinical and electrophysiological study.外周神经元变性是否与多系统萎缩有关？一项临床和电生理学研究。
J Neurol Sci. 2012 Aug 15;319(1-2):81-5. doi: 10.1016/j.jns.2012.05.011. Epub 2012 May 28.
8
Macroelectromyography in reinnervation.再支配中的宏肌电图检查
Muscle Nerve. 1982;5(9S):S135-8.
9
Motor unit estimations in small muscles of the hand.手部小肌肉运动单位的评估。
J Neurol Neurosurg Psychiatry. 1974 Jan;37(1):55-67. doi: 10.1136/jnnp.37.1.55.
10
Nerve conduction velocity to different muscles in peroneal pressure neuropathy.腓总神经受压性神经病变中不同肌肉的神经传导速度
Electromyogr Clin Neurophysiol. 1991 Apr;31(3):145-50.
引用本文的文献
1
Estimation of the number of motor units in the human extensor digitorum brevis using MScanFit.使用 MScanFit 估计人类伸趾短肌的运动单位数量。
PLoS One. 2024 Apr 26;19(4):e0302214. doi: 10.1371/journal.pone.0302214. eCollection 2024.
2
Demyelinating optic neuropathy with Miller-Fisher syndrome. The case for overlap syndromes with central and peripheral demyelination.伴米勒-费雪综合征的脱髓鞘性视神经病变。中枢与周围脱髓鞘重叠综合征病例。
J Neurol. 1987 Jun;234(5):353-8. doi: 10.1007/BF00314295.
3
Acute Guillain-Barré syndrome in multiple sclerosis.
J Neurol. 1987 Feb;234(2):128. doi: 10.1007/BF00314120.
4
Multiple sclerosis and hypertrophic demyelinating neuropathy.多发性硬化症和肥厚性脱髓鞘性神经病变。
J Neurol Neurosurg Psychiatry. 1992 Sep;55(9):857. doi: 10.1136/jnnp.55.9.857.
本文引用的文献
1
Peripheral neuropathy in multiple sclerosis.多发性硬化症中的周围神经病变
Neurology. 1958 Jul;8(7):503-10. doi: 10.1212/wnl.8.7.503.
2
[Conduction speed of motor nerves in multiple sclerosis and under the effect of high doses of cortisone].[多发性硬化症及大剂量皮质醇作用下运动神经的传导速度]
Dtsch Z Nervenheilkd. 1965 Aug 25;187(5):522-6.
3
Correlation between muscle strength and peripheral nerve conduction in multiple sclerosis.多发性硬化症中肌肉力量与周围神经传导之间的相关性。
Electromyography. 1971 Dec;11(5):491-513.
4
New method for the estimation of the number of motor units in a muscle. 2. Duchenne, limb-girdle and facioscapulohumeral, and myotonic muscular dystrophies.肌肉中运动单位数量估计的新方法。2. 杜兴氏、肢带型和面肩肱型肌营养不良症以及强直性肌营养不良症。
J Neurol Neurosurg Psychiatry. 1974 Nov;37(11):1195-201. doi: 10.1136/jnnp.37.11.1195.
5
Computer method for the analysis of evoked motor unit potentials. I. Control subjects and patients with myasthenia gravis.分析诱发运动单位电位的计算机方法。I. 对照受试者和重症肌无力患者。
J Neurol Neurosurg Psychiatry. 1974 Nov;37(11):1187-94. doi: 10.1136/jnnp.37.11.1187.
6
The electromyographic jitter in normal human muscles.正常人体肌肉中的肌电图颤抖
Electroencephalogr Clin Neurophysiol. 1971 Nov;31(5):429-38. doi: 10.1016/0013-4694(71)90164-7.
7
Regeneration in Duchenne muscular dystrophy. Electromyographic evidence.杜兴氏肌营养不良症中的再生。肌电图证据。
Arch Neurol. 1976 Sep;33(9):642-50. doi: 10.1001/archneur.1976.00500090048010.
8
Axonal dysfunction in the neuropathy of diabetes mellitus: a quantitative electrophysiological study.糖尿病性神经病变中的轴突功能障碍：一项定量电生理研究。
J Neurol Neurosurg Psychiatry. 1977 Jun;40(6):555-64. doi: 10.1136/jnnp.40.6.555.
9
Peripheral nerve abnormality in multiple sclerosis.
Ann Neurol. 1977 Jul;2(1):41-8. doi: 10.1002/ana.410020107.
10
A quantitative electrophysiological study of acute idiopathic polyneuritis.急性特发性多发性神经炎的定量电生理研究
J Neurol Neurosurg Psychiatry. 1977 Feb;40(2):156-61. doi: 10.1136/jnnp.40.2.156.
Zotero 插件