Skip to Main content Skip to Navigation
Master Thesis

Analyse des résultats vocaux après la pose d'un implant de Montgomery post paralysie laryngée unilatérale : présence d'une dégradation vocale et facteurs favorisant cette dégradation

Abstract : Objectives: In this study we aim to determine the presence of a vocal deterioration after a medialization thyroplasty with a Montgomery implant among patients with unilateral vocal fold paralysis and shed light on factors that may have led to this deterioration. Methods: From the scientific literature and among data present in this study’s patients’ medical records, we compiled a list of factors which lead to the vocal problems after medialization. We then created a database with the patients’ information. Finally, we made descriptive observations and inferential statistics. Results and conclusions: We noticed that 25,8% of the patients had a deterioration of anatomic and functional results and 40% had a deterioration of vocal quality. A majority of patients with an implant extrusion or a laryngeal inflammation had a bad quality of their acoustic parameters and most patients with an anatomic and functional deterioration had a pre- medialization dysphagia. Regarding the duration of dysphonia, the medians for the patients with a bad vocal quality or bad anatomic and functional results were higher than both the medians of patients with a good vocal results, and the median of the general population. Finally, most of the patients are satisfied when they achieve a good vocal quality, good anatomic and functional results, when they underwent surgery with local anesthesia and did not develop any extrusion or inflammation.
Document type :
Master Thesis
Complete list of metadatas

https://dumas.ccsd.cnrs.fr/dumas-02945983
Contributor : Bibliothèque Universitaire de Médecine Nice <>
Submitted on : Tuesday, September 22, 2020 - 5:24:35 PM
Last modification on : Sunday, January 24, 2021 - 3:09:54 AM

File

2020NICEMO31.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : dumas-02945983, version 1

Citation

Élaine Pineaud. Analyse des résultats vocaux après la pose d'un implant de Montgomery post paralysie laryngée unilatérale : présence d'une dégradation vocale et facteurs favorisant cette dégradation. Médecine humaine et pathologie. 2020. ⟨dumas-02945983⟩

Share

Metrics

Record views

29

Files downloads

9