منابع مشابه
Cerebellar voice tremor: an acoustic analysis.
Patients with cerebellar disease may exhibit tremulous phonation as part of their dysarthria. The results of an acoustic analysis of cerebellar voice tremor in a patient with hereditary ataxia and presenting with a purely cerebellar syndrome are reported. Analysis included computation of speech intensity contours, fundamental frequency contours, and spectral parameters from sustained production...
متن کاملVoice Handicap in Essential Tremor: A Comparison with Normal Controls and Parkinson’s Disease
BACKGROUND Although voice tremor is one of the most commonly noted clinical features of essential tremor (ET), there are nearly no published data on the handicap associated with it. METHODS The Voice Handicap Index (VHI) was self-administered by participants enrolled in a research study at Columbia University Medical Center. The VHI quantifies patients' perceptions of handicap due to voice di...
متن کاملComparative effectiveness of propranolol and botulinum for the treatment of essential voice tremor.
OBJECTIVES/HYPOTHESIS To assess the comparative effectiveness of botulinum toxin and propranolol in patients with essential vocal tremor (EVT). STUDY DESIGN Individual prospective cohort study. METHODS Study patients were recruited at the Emory Voice Center from patients seeking treatment for EVT. Exclusion criteria included current β-blocker treatment, spasmodic dysphonia, or other disease...
متن کاملBrief Reports Voice Handicap in Essential Tremor: A Comparison with Normal Controls and Parkinson’s Disease
Background: Although voice tremor is one of the most commonly noted clinical features of essential tremor (ET), there are nearly no published data on the handicap associated with it. Methods: The Voice Handicap Index (VHI) was self-administered by participants enrolled in a research study at Columbia University Medical Center. The VHI quantifies patients’ perceptions of handicap due to voice di...
متن کاملEffect of intensive voice therapy on vocal tremor for parkinson speakers
The effect of intensive voice therapy (Lee Silverman Voice Treatment, LSVT) on vocal tremor features of Parkinson speakers is presented. Vocal tremor is the low-frequency variation of the vocal frequency. Its features differ for Parkinson and normophonic speakers. Here, vocal tremor features have been estimated for a corpus of speakers with Parkinson’s disease, recorded before and after intensi...
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ژورنال
عنوان ژورنال: Practica oto-rhino-laryngologica. Suppl.
سال: 1993
ISSN: 0912-1870
DOI: 10.5631/jibirinsuppl1986.1993.supplement61_84