Functional Dysphonia. (Abnormal Voice)
نویسندگان
چکیده
منابع مشابه
Acoustic prediction of voice type in women with functional dysphonia.
The categorization of voice into quality type (ie, normal, breathy, hoarse, rough) is often a traditional part of the voice diagnostic. The goal of this study was to assess the contributions of various time and spectral-based acoustic measures to the categorization of voice type for a diverse sample of voices collected from both functionally dysphonic (breathy, hoarse, and rough) (n=83) and nor...
متن کاملFunctional dysphonia.
Functional dysphonia-a voice disturbance in the absence of structural or neurologic laryngeal pathology-is an enigmatic and controversial voice disorder that is frequently encountered in multidisciplinary voice clinics. Poorly regulated activity of the intrinsic and extrinsic laryngeal muscles is cited as the proximal cause of functional dysphonia, but the origin of this dyregulated laryngeal m...
متن کاملPsychological effects of dysphonia in voice professionals.
OBJECTIVES/HYPOTHESIS To evaluate the psychological effects of dysphonia in voice professionals compared to non-voice professionals and in both genders. STUDY DESIGN Cross-sectional analysis. METHODS Forty-eight 48 voice professionals and 52 non-voice professionals with dysphonia were included in this study. All participants underwent a complete ear, nose, and throat examination and an eval...
متن کاملAbnormal structure-function relationship in spasmodic dysphonia.
Spasmodic dysphonia (SD) is a primary focal dystonia characterized by involuntary spasms in the laryngeal muscles during speech production. Although recent studies have found abnormal brain function and white matter organization in SD, the extent of gray matter alterations, their structure-function relationships, and correlations with symptoms remain unknown. We compared gray matter volume (GMV...
متن کاملSystematic review of the treatment of functional dysphonia and prevention of voice disorders.
OBJECTIVE To evaluate the effectiveness of interventions for treating functional dysphonia or preventing voice disorders in adults. DATA SOURCES We searched MEDLINE (1950 to 2006), EMBASE (1974 to 2006), CENTRAL (Issue 2 2006), CINAHL (1983 to 2006), PsychINFO (1967 to 2006), Science Citation Index (1986 to 2006), and the Occupational Health databases OSH-ROM (February 2006). REVIEW METHODS...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1932
ISSN: 0035-9157
DOI: 10.1177/003591573202501236