Speech-induced lingual dystonia
نویسندگان
چکیده
منابع مشابه
Speech-induced lingual dystonia.
Federal University of São Paulo, São Paulo SP, Brazil: Department of Neurology and Neurosurgery; Interdisciplinary Clinical Neurosciences Laboratory; Department of Psychiatry. Dystonia can be classified according to its etiology as primary, dystonia-plus, secondary, heredodegenerative, and psychogenic. Pure lingual dystonia is rare but not uncommon in association with other cranial dystonia. Ho...
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To cite: Shimo Y, Nishina K, Hatano T, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2014208272 DESCRIPTION A 49-year-old woman with no medical history started to show difficulty in speaking 1 year earlier. She was not taking any antipsychotics. Except for difficulty in speaking, her neurological examination results were normal. Her brain MRI was unremark...
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Focal lingual dystonia is a rare condition that can be misdiagnosed as a psychogenic problem because it may interfere with chewing, swallowing, and speaking. We present a patient with an uncommon type of dystonia (speech-induced primary lingual dystonia), that responded well to botulinum toxin injection.
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We report a rare task-specific dystonia in a 26-yearold man with a 4-year progressive speech disorder characterized by oromandibular spasms. Family and medical history were unremarkable; he was never exposed to neuroleptic drugs or toxic agents. Neurologic examination revealed only speech-induced oromandibular dystonic movements, characterized by forced jaw opening, interfering with speech (vid...
متن کاملBotulinum Toxin in the Treatment of Lingual Dystonia Induced by Speaking
Primary lingual dystonia is a rare condition, especially when it is only induced by speaking. Trihexyphenidyl failed to improve the symptoms. Several case series have demonstrated the effectiveness of botulinum toxin injection for the management of focal lingual movement disorders. Only 1 case of botulinum toxin injection for primary lingual dystonia induced by speaking has been reported, but t...
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ژورنال
عنوان ژورنال: Arquivos de Neuro-Psiquiatria
سال: 2010
ISSN: 0004-282X
DOI: 10.1590/s0004-282x2010000400034