2002
DOI: 10.1590/s0034-72992002000300012
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Eletromiografia da laringe: estudo da contribuição diagnóstica em 30 pacientes com imobilidade de prega vocal

Abstract: Introdução: A eletromiografia (EMG) é utilizada para diagnóstico e prognóstico de doenças neuromusculares. Objetivo: avaliar a contribuição da EMG no diagnóstico da imobilidade de prega vocal. Forma de estudo: Clínico prospectivo. Material e Método: Para avaliação da contribuição diagnóstica trinta pacientes com imobilidade de prega vocal foram divididos em três grupos de acordo com a hipótese diagnóstica firmada clinicamente e submetidos a exame eletromiográfico de laringe. Resultados: A EMGL diagnosticou les… Show more

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Cited by 2 publications
(1 citation statement)
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“…Therefore it is important before the surgery to perform a laryngoscope, and, in some cases which the immobility is observed, is also recommended to perform larynx electromyography, seeking to distinguish immobility cases from palsy using electric activity monitoring 21,22 . Vocal fold immobility may be present before surgery due to neural commitment or vocal fold mechanic fixation, which may be finding in cases with tumor invasion of lamina propria and vocal muscle, or by muscle fixation…”
Section: Discussionmentioning
confidence: 99%
“…Therefore it is important before the surgery to perform a laryngoscope, and, in some cases which the immobility is observed, is also recommended to perform larynx electromyography, seeking to distinguish immobility cases from palsy using electric activity monitoring 21,22 . Vocal fold immobility may be present before surgery due to neural commitment or vocal fold mechanic fixation, which may be finding in cases with tumor invasion of lamina propria and vocal muscle, or by muscle fixation…”
Section: Discussionmentioning
confidence: 99%