Laryngopharyngeal reflux disease in singers: Pathophysiology, clinical findings and perspectives of a new patient-reported outcome instrument

European Annals of Otorhinolaryngology, Head and Neck Diseases
Jerome R LechienC Finck

Abstract

Laryngopharyngeal reflux (LPR) is an inflammatory disease associated with the development of voice disorder and vocal fold lesions. The occurrence of LPR in professional voice users as singers can have a dramatic impact of daily life. The aims of this paper is to review the current literature about the pathophysiological mechanisms underlying the development of voice disorder, especially in singers, and to propose a new patient-reported outcome instrument to assess complaints of these patients. Many clinical and experimental studies reported that LPR leads to the development of significant macroscopic and microscopic histological changes in the mucosa of the vibratory margin of the vocal folds. Epithelial cell dehiscence, microtraumas, Reinke's space modifications, inflammatory infiltrates, mucosal drying, and epithelial thickening are associated with LPR. These histological changes may modify the biomechanical properties of the vocal fold tissue leading to hoarseness. In practice, singers with LPR may have normal or discretely pathological speaking voice but impaired singing voice (vocal fatigue, hoarseness, and loss of range). To date, the literature about the specific LPR signs and symptoms in singers is almost non-existent....Continue Reading

Citations

Dec 5, 2020·American Journal of Otolaryngology·Xiang-Ping LiZe-Hong Lv
Sep 29, 2020·Physical Medicine and Rehabilitation Clinics of North America·Jovauna CurreyBrandee L Waite
Jun 11, 2021·Logopedics, Phoniatrics, Vocology·Marion BeaudNathalie Henrich Bernardoni

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Journal of Voice : Official Journal of the Voice Foundation
Jerome R LechienJames A Burns
Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery
Jae Ho ChungDong Soo Han
Ear, Nose, & Throat Journal
Robert Thayer Sataloff, Mary J Hawkshaw
The Laryngoscope
Nora SiupsinskieneRobert J Toohill
© 2022 Meta ULC. All rights reserved