Facial dystonia in pathologically proven multiple system atrophy: A video report
β Scribed by Gregor K. Wenning; Niall P. Quinn; Susan E. Daniel; Helen Garratt; C. David Marsden
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 357 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0885-3185
No coin nor oath required. For personal study only.
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## Abstract We report on a woman with a an 8βyear history of multiple system atrophy with predominance of parkinsonism who developed jawβlocking oromandibular dystonia within hours after insertion of illβfitting dentures. Dystonia spread rapidly to involve other facial muscles and the larynx causin
## Abstract Sphincter electromyography (spEMG) is often used as an ancillary test when multiple system atrophy (MSA) is suspected. Our aim was to determine the clinical features associated with spEMG being performed, the influence of the result on the final clinical diagnosis, and its utility as a