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Pregled bibliografske jedinice broj: 52251

THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY


Štajner-Katušić, Smiljka; Horga, Damir; Krapinec, Sanja
THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY // ICPLA 2000
Hewlett, N; Windsor, F.: ICPLA, 2000. (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 52251 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY

Autori
Štajner-Katušić, Smiljka ; Horga, Damir ; Krapinec, Sanja

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
ICPLA 2000 / - Hewlett, N; Windsor, F. : ICPLA, 2000

Skup
8th Meeting of the International Clinical Phonetics & Linguistics Association

Mjesto i datum
Edinburg, Škotska, 16-19.08.2000

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
voice quality; vocal-cord polyp; phonosurgery

Sažetak
Speakers voice is a carrier of important linguistic, paralinguistic and organic information in the process of speech communication. In the present investigation the voice quality of the polypoid vocal cords before and after surgery was estimated and its acoustical characteristics were measured. The clinical part of the investigation was carried out in the University Clinics “Sestara milosrdnica” in Zagreb (Croatia). Sample of subjects consisted of 30 subjects (15 males and 15 females) who were examined in the voice clinic because of the breathy voice and the polyp of one vocal cord was diagnosed. In the diagnosis procedure the laryngostroboscopy was made. The surgery was made under the general endotracheal anesthesia by means of conventional phonosurgery and laryngomicroscopy. The subjects recorded a short story and phonation of isolated vowels in laboratory conditions before the surgery and two weeks and one month after. The influence of the medical variables on the acoustical characteristics of the voice and on the subjective estimation of the voice quality was investigated. Three groups of variables were: 1. medical ones (the size of the polyp, the distance of the polyp from the front commisure and the width of the polyp grasp and the vocal cord), 2. acoustical variables were obtained by means of Multi-Dimentional Voice Program 5105 (shimmer, jitter, fundamental frequency, phonation time) and AS program (long-term average spectrum). 3. the voice quality variables consisting of several parameters were estimated by experts on seven graded scale. The results of comparison show significant improvement of the voice quality after the surgery.

Izvorni jezik
Engleski

Znanstvena područja
Filologija



POVEZANOST RADA


Projekti:
130721

Ustanove:
Filozofski fakultet, Zagreb

Profili:

Avatar Url Damir Horga (autor)


Citiraj ovu publikaciju:

Štajner-Katušić, Smiljka; Horga, Damir; Krapinec, Sanja
THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY // ICPLA 2000
Hewlett, N; Windsor, F.: ICPLA, 2000. (poster, međunarodna recenzija, sažetak, znanstveni)
Štajner-Katušić, S., Horga, D. & Krapinec, S. (2000) THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY. U: ICPLA 2000.
@article{article, year = {2000}, keywords = {voice quality, vocal-cord polyp, phonosurgery}, title = {THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY}, keyword = {voice quality, vocal-cord polyp, phonosurgery}, publisher = {ICPLA}, publisherplace = {Edinburg, \v{S}kotska} }
@article{article, year = {2000}, keywords = {voice quality, vocal-cord polyp, phonosurgery}, title = {THE VOICE OF POLYPOID VOCAL CORDS BEFORE AND AFTER SURGERY}, keyword = {voice quality, vocal-cord polyp, phonosurgery}, publisher = {ICPLA}, publisherplace = {Edinburg, \v{S}kotska} }




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