OBJECTIVES To assess the merits of computer-aided voice analysis procedures for very irregular voices of patients after total and laser surgical partial laryngectomy, and to characterize qualitative differences in speech and voice function between these 2 groups of patients. DESIGN Cross-sectional study. SETTING University hospital in Göttingen, Germany PATIENTS Twenty-nine patients with ...

The aim of this study was to obtain acoustic correlates to vocal quality of a group of men and women with and without voice disorders, based on evaluations of a group of judges experienced in the field of vocal rehabilitation. In male subjects, perceptual evaluation of normal, hoarse and rough voice qualities was related to the following acoustic features: frequency perturbation measures (JITA,...

The ability to speak and communicate with one's voice is a unique human characteristic and is fundamental to many activities of daily living, such as talking on the phone and speaking to loved ones. When the larynx is removed during a total laryngectomy (TL), loss of voice can lead to a devastating decrease in a patient's quality of life, and precipitate significant frustration over their inabi...

INTRODUCTION The purpose of this paper is to review the literature on the behavioral treatment of voice disorders in teachers. The focus is on phonogenic disorders, that is voice disorders thought to be caused by voice use. METHODS Review of the literature and commentary. RESULTS The review exposes distinct holes in the literature on the treatment of voice problems in teachers. However, eme...

Objective speech evaluation using acoustic measurement is needed for the proper rehabilitation of maxillectomy patients. For digital evaluation of consonants, measurement of voice onset time is one option. However, voice onset time has not been measured in maxillectomy patients as their consonant sound spectra exhibit unique characteristics that make the measurement of voice onset time challeng...

To increase the interest of a child in motor training we have tried to use a humanoid social robot that acts like a coach to encourage the patient. The humanoid robot "KineTron" was assembled from commercially available Bioloid Premium robotic kit. Nine movement scenarios of robot behaviour combined with voice and music were developed. During the training session, a therapist activates one of t...