Single fibre EMG findings in polyneuropathies of different aetiology.
نویسندگان
چکیده
منابع مشابه
Single fibre EMG findings in polyneuropathies of different aetiology.
Single fibre electromyography was carried out in patients with polyneuropathy due to uraemia, diabetes, and alcohol. In the two former groups the fibre density within the motor unit and the impulse transmission were mainly normal. In the latter group the fibre density was significantly increased as signs of reinnervation. Impulse transmission was impaired in a number of the action potential com...
متن کاملSingle fibre EMG findings in polyneuropathies of different aetiology BARBARA
SYNOPSIS Single fibre electromyography was carried out in patients with polyneuropathy due to uraemia, diabetes, and alcohol. In the two former groups the fibre density within the motor unit and the impulse transmission were mainly normal. In the latter group the fibre density was significantly increased as signs of reinnervation. Impulse transmission was impaired in a number of the action pote...
متن کاملSingle fibre EMG findings in polyneuropathies of different aetiology BARBARA THIELE
SYNOPSIS Single fibre electromyography was carried out in patients with polyneuropathy due to uraemia, diabetes, and alcohol. In the two former groups the fibre density within the motor unit and the impulse transmission were mainly normal. In the latter group the fibre density was significantly increased as signs of reinnervation. Impulse transmission was impaired in a number of the action pote...
متن کاملThe Parameters of Single Fibre Emg
THE PARAMETERS OF SINGLE FIBRE EMG To detect abnormal neuromuscular transmission, two parameters are analysed: ‘jitter’ as an indicator of irregularity of neuromuscular transmission, and ‘blocking’ as an indicator of failure of transmission (Stålberg and Trontelj 1994). Each lower motor neurone arising from an anterior horn of the spinal cord connects with a number of muscle fi bres via the ter...
متن کاملCephalic tetanus studied with single fibre EMG.
In a case of cephalic tetanus with left facial spasms and trismus, the repetitive stimulation of the left facial nerve at 3, 10 and 20 Hz showed no facilitation or decrement. The amplitudes of the blink reflex were 50% lower on the affected side. The silent period of the masseter muscles was shortened. Concentric needle examination of the masseters and left facial EMG of the left frontalis musc...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1975
ISSN: 0022-3050
DOI: 10.1136/jnnp.38.9.881