Laryngeal electromyography in movement disorders: preliminary data
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de neuro-psiquiatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2004000400034 |
Resumo: | This study describes preliminary laryngeal electromyography (LEMG) data and botulinum toxin treatment in patients with dysphonia due to movement disorders. Twenty-five patients who had been clinically selected for botulinum toxin administration were examined, 19 with suspected laryngeal dystonia or spasmodic dysphonia (SD), 5 with vocal tremor, and 1 with Gilles de la Tourette syndrome (GTS). LEMG evaluations were performed before botulinum toxin administration using monopolar electrodes. Electromyography was consistent with dystonia in 14 patients and normal in 5, and differences in frequency suggesting essential tremor in 3 and Parkinson tremors in 2. The different LEMG patterns and significant improvement in our patients from botulinum toxin therapy has led us to perform laryngeal electromyography as a routine in UNICAMP movement disorders ambulatory. |
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Arquivos de neuro-psiquiatria (Online) |
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Laryngeal electromyography in movement disorders: preliminary datalaryngeal electromyographymovement disordersbotulinum toxinThis study describes preliminary laryngeal electromyography (LEMG) data and botulinum toxin treatment in patients with dysphonia due to movement disorders. Twenty-five patients who had been clinically selected for botulinum toxin administration were examined, 19 with suspected laryngeal dystonia or spasmodic dysphonia (SD), 5 with vocal tremor, and 1 with Gilles de la Tourette syndrome (GTS). LEMG evaluations were performed before botulinum toxin administration using monopolar electrodes. Electromyography was consistent with dystonia in 14 patients and normal in 5, and differences in frequency suggesting essential tremor in 3 and Parkinson tremors in 2. The different LEMG patterns and significant improvement in our patients from botulinum toxin therapy has led us to perform laryngeal electromyography as a routine in UNICAMP movement disorders ambulatory.Academia Brasileira de Neurologia - ABNEURO2004-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2004000400034Arquivos de Neuro-Psiquiatria v.62 n.3a 2004reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/S0004-282X2004000400034info:eu-repo/semantics/openAccessKimaid,Paulo A.T.Quagliato,Elizabeth M.A.B.Crespo,Agrício N.Wolf,AlineViana,Maura A.Resende,Luiz A.L.eng2004-08-24T00:00:00Zoai:scielo:S0004-282X2004000400034Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2004-08-24T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse |
dc.title.none.fl_str_mv |
Laryngeal electromyography in movement disorders: preliminary data |
title |
Laryngeal electromyography in movement disorders: preliminary data |
spellingShingle |
Laryngeal electromyography in movement disorders: preliminary data Kimaid,Paulo A.T. laryngeal electromyography movement disorders botulinum toxin |
title_short |
Laryngeal electromyography in movement disorders: preliminary data |
title_full |
Laryngeal electromyography in movement disorders: preliminary data |
title_fullStr |
Laryngeal electromyography in movement disorders: preliminary data |
title_full_unstemmed |
Laryngeal electromyography in movement disorders: preliminary data |
title_sort |
Laryngeal electromyography in movement disorders: preliminary data |
author |
Kimaid,Paulo A.T. |
author_facet |
Kimaid,Paulo A.T. Quagliato,Elizabeth M.A.B. Crespo,Agrício N. Wolf,Aline Viana,Maura A. Resende,Luiz A.L. |
author_role |
author |
author2 |
Quagliato,Elizabeth M.A.B. Crespo,Agrício N. Wolf,Aline Viana,Maura A. Resende,Luiz A.L. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Kimaid,Paulo A.T. Quagliato,Elizabeth M.A.B. Crespo,Agrício N. Wolf,Aline Viana,Maura A. Resende,Luiz A.L. |
dc.subject.por.fl_str_mv |
laryngeal electromyography movement disorders botulinum toxin |
topic |
laryngeal electromyography movement disorders botulinum toxin |
description |
This study describes preliminary laryngeal electromyography (LEMG) data and botulinum toxin treatment in patients with dysphonia due to movement disorders. Twenty-five patients who had been clinically selected for botulinum toxin administration were examined, 19 with suspected laryngeal dystonia or spasmodic dysphonia (SD), 5 with vocal tremor, and 1 with Gilles de la Tourette syndrome (GTS). LEMG evaluations were performed before botulinum toxin administration using monopolar electrodes. Electromyography was consistent with dystonia in 14 patients and normal in 5, and differences in frequency suggesting essential tremor in 3 and Parkinson tremors in 2. The different LEMG patterns and significant improvement in our patients from botulinum toxin therapy has led us to perform laryngeal electromyography as a routine in UNICAMP movement disorders ambulatory. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2004000400034 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2004000400034 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-282X2004000400034 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
dc.source.none.fl_str_mv |
Arquivos de Neuro-Psiquiatria v.62 n.3a 2004 reponame:Arquivos de neuro-psiquiatria (Online) instname:Academia Brasileira de Neurologia instacron:ABNEURO |
instname_str |
Academia Brasileira de Neurologia |
instacron_str |
ABNEURO |
institution |
ABNEURO |
reponame_str |
Arquivos de neuro-psiquiatria (Online) |
collection |
Arquivos de neuro-psiquiatria (Online) |
repository.name.fl_str_mv |
Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia |
repository.mail.fl_str_mv |
||revista.arquivos@abneuro.org |
_version_ |
1754212757072248832 |