نتایج جستجو برای: maximum phonation time
تعداد نتایج: 2110234 فیلتر نتایج به سال:
Tracheo-oesophageal voice prostheses are currently widely used following total laryngectomy. Data on maximum phonation time and spectrum have been studied by various Authors and are well known. On the contrary, intensity and fundamental frequency control have received little attention. Intensity and fundamental frequency play an important role in the prosodic aspects of speech. Fundamental freq...
The purpose of this work is to evaluate and to compare the acoustic properties of oesophageal voice and voice prosthesis speech production. A group of 14 Italian laryngectomized patients were considered: 7 with oesophageal voice and 7 with tracheoesophageal voice (with phonatory valve). For each patient the spectrogram obtained with the phonation of vowel /a/ (frequency intensity, jitter, shimm...
OBJECTIVE To compare functional and oncological outcomes of cricohyoidoepiglottopexy (CHEP) and near-total laryngectomy with epiglottic reconstruction (NTLER) techniques in early glottic carcinoma. DESIGN Case series, clinical study. SETTING Two tertiary care referral centers. PATIENTS Seventeen patients with T1b glottic squamous cell carcinoma were treated with CHEP and 21 were treated w...
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