and limb skeletal muscle: Lessons in contrast.
Effects of electrical stimulation of cricothyroid and thyroarytenoid
muscles on voice fundamental frequency.
To treat the thyroarytenoid
muscle, the patient was placed in supine position with the neck extended by using a shoulder bag.
1 mL) of Botulinum Toxin injections to the thyroarytenoid
muscles (see Figure 2) using a transcricoid approach under electromyography guidance.
Carbon dioxide laser-assisted thyroarytenoid
Predominance of FOG and FG muscle fibers correspond to the data obtained in physiological studies of laryngeal muscles of primates, dogs and rabbits (Hall-Craggs, 1968; Hast, 1969), in which the thyroarytenoid
muscle was classified as fast.
The characteristic Parkinsonian vocal deficit is breathy, whispery, often unintelligible speech due to glottic insufficiency and associated thyroarytenoid
Part 3 ("Physiology") concerns the principal phenomena involved in the generation of vocal sound; topics covered are the adduction of the arytenoids, tension of the vocal ligaments, progressive posterior occlusion of the glottis, chest register, falsetto register, increase and decrease in volume, the vibrating surface of the cord, movement of the vestibule of the glottis, the s uperior thyroarytenoid
ligaments, the ventricles of Morgagni, and epiglottic action.
The medial surfaces of the vocal folds can become parallel without pressing the vocal folds together if cricothyroid and thyroarytenoid
muscle activities are balanced.
Laryngeal electromyography demonstrated 25% decreased recruitment in the right cricothyroid and thyroarytenoid
REKER & REDERT modified the original kashima procedure which involved complimentary resection in the body of lateral thyroarytenoid
muscle anteriorly from the initial triangular incision.
Surgical treatment for adductor spasmodic dysphonia: efficacy of bilateral thyroarytenoid
myectomy under microlaryngoscopy.