Objective: Currently, no clinically feasible objective measures exist that are specific to the signs of adductor laryngeal dystonia (LD), deterring effective diagnosis and treatment. This project sought to establish concurrent validity of a new automated acoustic outcome measure, designed to be specific to adductor laryngeal dystonia (AdLD): the…

Background: Published best-practice guidelines and standardized protocols for voice assessment recommend multidisciplinary evaluation utilizing a comprehensive range of clinical measures. Previous studies report variations in assessment practices when compared with these guidelines. Aims: To provide an up-to-date evaluation of current global…

This investigation compared five parameters of phonatory function in an examination of the use of acoustic measures in differential diagnosis in 39 subjects in 3 neuropathological groups (Parkinson, Huntington, cerebellar ataxia) and a normal control group. Results indicated higher variability in perturbation in all the neuropathological groups.…

This article offers guidelines for the evaluation and treatment of the child or adult client with vocal disorders, including the importance of obtaining a thorough history; the physical examination, including use of such technology as video strobolaryngoscopy; and medical, surgical, or rehabilitation treatment. A team effort, involving both…

This report is the result of three expert panels (on language and language impairments, balance and balance disorders, and voice and voice disorders) which met in 1994 and 1995 and reported research accomplishments, federal program goals, and research opportunities to the National Deafness and Other Communication Disorders Advisory Board. For…