منابع مشابه
A case of bilateral vocal fold mucosal bridges, bilateral trans-vocal fold type III sulci vocales, and an intracordal polyp.
INTRODUCTION We present a patient with a novel finding of bilateral mucosal bridges, bilateral type III trans-vocal fold sulci vocales, and a vocal fold polyp. Although sulci and mucosal bridges occur in the vocal folds, it is rare to find multiples of these lesions in a single patient, and it is even more uncommon when they occur in conjunction with a vocal fold polyp. To our knowledge, this i...
متن کاملThe Effects of Size and Type of Vocal Fold Polyp on Some Acoustic Voice Parameters
Background: Vocal abuse and misuse would result in vocal fold polyp. Certain features define the extent of vocal folds polyp effects on voice acoustic parameters. The present study aimed to define the effects of polyp size on acoustic voice parameters, and compare these parameters in hemorrhagic and non-hemorrhagic polyps.Methods: In the present retrospective study, 28 individuals with hemorrha...
متن کاملMonitoring vocal fold abduction through vocal fold contact area.
A number of commercial devices for measuring the transverse electrical conductance of the thyroid cartilage produce waveforms that can be useful for monitoring movements within the larynx during voice production, especially movements that are closely related to the time-variation of the contact between the vocal folds as they vibrate. This paper compares the various approaches that can be used ...
متن کاملPliability of the vocal fold mucosa in relation to the mucosal upheaval during phonation.
OBJECTIVES To quantitatively evaluate the effect of vocal fold lengthening on pliability of the mucosa measured along the superior-inferior axis and to examine the relation of the location of mucosal upheaval (MU) during phonation to the changes in pliability pattern of the mucosa when the vocal fold was lengthened. DESIGN Investigation of mechanical characteristics of the vocal fold in relat...
متن کاملEndoscopic mucosal suturing of vocal fold with placement of stent for the treatment of glottic stenoses.
BACKGROUND Stenosis of the glottis can influence both phonation and respiration. The management of laryngeal web is difficult because of the tendency of readhesion to recur locally. METHODS Twenty-five patients with web from the anterior glottis to the entire membranous portion of the vocal folds were included. All patients underwent endoscopic mucosal suturing or combined with placement of l...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1991
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.94.12_1853