Phonatory function in arytenoid adduction.
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Arytenoid adduction pdf
Arytenoid adduction was included in 22 of these procedures. 5 in the Gore-Tex alone group. Jectively improved when arytenoid adduction was used P. slightly higher in the arytenoid adduction group 14 vs. Or Arytenoid Adduction Combined with Medialization Laryngoplasty through Type I Gore-Tex Thyroplasty or Medialization Laryngoplasty.Thyroplasty, Arytenoid Adduction, and Injection Laryngoplasty....
متن کاملTransoral arytenoid adduction with minimal cervical incision.
INTRODUCTION Arytenoid adduction (AA) is a type of approximation laryngoplasty for unilateral vocal-fold paralysis (UVFP) patients that was firstly introduced by Morrison in 1948. The main mechanism for this procedure is vocal fold repositioning by means of pulling the muscular process of the arytenoid cartilage in the direction of the lateral cricoarytenoid (LCA) muscle. AA is especially usefu...
متن کاملVocal Fold Medialization, Arytenoid Adduction, and Reinnervation
127 Restoration of vocal function with laryngeal framework surgery (laryngoplastic phonosurgery) was introduced at the beginning of the 20th century. Today, these procedures have emerged as the dominant surgical management approach for the treatment of the aerodynamic incompetence and acoustic deterioration associated with vocal fold paralysis/paresis. Other indications include cancer defects, ...
متن کاملArytenoid adduction with nerve-muscle pedicle transfer vs arytenoid adduction with and without type I thyroplasty in paralytic dysphonia.
IMPORTANCE Optimal glottal closure as well as symmetrical vocal fold masses and tensions are essential prerequisites for normal voice production. Successful phonosurgery depends on restoring these prerequisites to achieve long-term improvement. OBJECTIVE To evaluate the efficacy of the laryngeal framework surgical treatments (arytenoid adduction with and without thyroplasty type I [AA ± Th-I]...
متن کاملA comparison of type I thyroplasty and arytenoid adduction.
Glottal incompetence is a common laryngeal disorder causing impaired swallowing and phonation. The resultant voice has been characterized as weak and breathy with a restricted pitch range. Currently, medialization thyroplasty and arytenoid adduction are two of the surgical treatments for patients with glottal incompetence. However, few studies have evaluated the changes in objective measures of...
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1987
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.80.1877