## Abstract We performed singleβfiber electromyography by axonal stimulation (stimulated SFEMG) of the frontalis and orbicularis oculi muscles of 20 patients with ocular myasthenia gravis (OM) and 46 controls. In controls, mean consecutive differences (MCD) ranged from 5 to 55 ΞΌs (average, 14.7 Β± 2
Single fiber EMG and repetitive stimulation of the same muscle in myasthenia gravis
β Scribed by Dr. James M. Gilchrist; Dr. Janice M. Massey; Dr. Donald B. Sanders
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 421 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0148-639X
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π SIMILAR VOLUMES
We performed single fiber electromyography by axonal stimulation (SFEMG-AS) of the frontalis muscle of 16 patients with ocular myasthenia gravis (OM) and 33 controls. In the controls, values of mean consecutive differences (MCD) ranged from 5 to 55 micros (average, 14.7 +/- 2.8 micros) and mean MCD
Voluntary and stimulation single-fiber electromyography were performed in the extensor digitorum communis muscle of 15 myasthenic patients. The increase in mean and individual mean consecutive difference as well as the proportion of blocking in the volitional activation were greater than in the stim