Year: 2024
Type: article
Study design: Case Report
Abstract: Paradoxical vocal fold movement (PVFM) is laryngeal motor dysfunction that is associated with many causes. This type involves involuntary vocal fold adduction during inspiration, reduction of the inspiratory flow volume curve and a perception of breathing difficulty. We present a case of 65-year-old male with gradual onset of inspiratory troubles related with PVFM, and observed pre/post transforming respiratory retraining with body movement.
Authors: Sung-Shin Park, Seong Keun Kwon
Institutions: Seoul National University, Seoul National University Hospital
Language: English
Subfield: Pulmonary and Respiratory Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4405877765
