Estimation of quality of voice after removal of neoplasms T1 and T2 of glottis with simultaneous reconstruction of vocal fold with pedunculated sterno-thyroid muscle flap

Copyright © 2014 Polish Otorhinolaryngology - Head and Neck Surgery Society. Published by Elsevier Urban & Partner Sp. z.o.o. All rights reserved..

INTRODUCTION: In recent years there has been an increasing number of cases of cancer, including cancer of the larynx. The choice of treatment should be primarily dictated by the complete elimination of cancer, but from the point of view of the patient, an important factor to keep in mind, is the quality of the voice that will be created at the end of the therapeutic process.

AIM: The aim of this study was to evaluate the voice quality of patients after partial surgery of the larynx with vocal fold reconstruction pedunculated sterno-thyroid muscle flap.

MATERIALS AND METHODS: The study included 30 men aged 53-72 years who were treated at the Clinic of Otorhinolaryngology Department of Medical-Dental Medical University of Warsaw on account of cancer of the larynx, qualified according to the TNM classification T1 or T2. The radical removal of cancer was associated with resection of one vocal fold, laryngeal pouches and ventricular fold. In 15 patients, included to the group I at the end of phase oncology surgery, a reconstruction of "vocal fold" pedunculated sterno-thyroid muscle flap were performed simultaneously. The group II consisted of 15 patients who underwent surgery that removed only the cancerous lesions. Impact assessments arising after surgery of voice disorders on quality of life were made using the self-test failure of the voice (Voice Handicap Index in the Pruszewicz modification). The nature of the created voice was studied using GRBAS scale. All patients performed the laryngostroboscope examination. With "IRIS" program, prepared by a team at Wrocław University of Technology, the voice was recorded, and then was subjected to acoustic analysis. In addition, noise level and the maximum phonation time was measured.

RESULTS: The results indicate that the patients of group I gained a better voice confirming the values of objective acoustic analysis. The assessment made by the scale GRBAS patients who supplemented the resulting loss after tumour removal, with much less hoarseness of voice, did not have the hyperkinesis and there was no puff character. They had the better flow of voice and phonation time of vowels "a" was much longer. The assessment of quality of life of patients in group I made in a test of the VHI was higher than in group II. The laryngostroboscope examination confirmed a good phonatory occlusion and a nearly regular, healthy vocal fold vibration in patients who had received flap of muscle.

CONCLUSIONS: Evaluation of the quality of voice after removing the tumor multiplicity in the glottis with simultaneous reconstruction "vocal fold" has confirmed that this is a very good surgical technique, which allows radically curing cancer for the simultaneous preservation of a good voice. The operation has limited indications for radiotherapy because of the desire to preserve the phonatory function of the larynx, and thus avoids the negative effects of radiation.

Medienart:

E-Artikel

Erscheinungsjahr:

2014

Erschienen:

2014

Enthalten in:

Zur Gesamtaufnahme - volume:68

Enthalten in:

Otolaryngologia polska = The Polish otolaryngology - 68(2014), 5 vom: 21. Sept., Seite 258-63

Sprache:

Polnisch

Weiterer Titel:

Ocena jakości głosu po usunięciu nowotworów T1 i T2 głośni z jednoczesną rekonstrukcją fałdu głosowego uszypułowanym płatem z mięśnia mostkowo-tarczowego

Beteiligte Personen:

Ratajczak, Jan [VerfasserIn]
Wójtowicz, Piotr [VerfasserIn]
Krzeski, Antoni [VerfasserIn]

Links:

Volltext

Themen:

Chordektomia
Cordectomy
English Abstract
Estimation of voice
Glottic carcinoma
Journal Article
Ocena głosu
Płat z mięśnia mostkowo-tarczowego
Rak głośni
Sterno-thyroid muscle flap

Anmerkungen:

Date Completed 14.09.2016

Date Revised 06.10.2014

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.otpol.2014.04.001

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM242486606