Life-threatening respiratory failure due to cranial dystonia after dental procedure in a patient with multiple system atrophy.

  • Farsin Hamzei
  • Michel Rijntjes
  • Joystone Gbadamosi
  • Kornelius Fuchs
  • Cornelius Weiller
  • Alexander Münchau

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Abstract

We report on a woman with a an 8-year history of multiple system atrophy with predominance of parkinsonism who developed jaw-locking oromandibular dystonia within hours after insertion of ill-fitting dentures. Dystonia spread rapidly to involve other facial muscles and the larynx causing stridor with respiratory failure necessitating crush intubation.

Bibliographical data

Original languageEnglish
Article number8
ISSN0885-3185
Publication statusPublished - 2003
pubmed 12889091