Airway Disorders
These are disorders that affect the upper airway, or manifestations of such disorders.
Involuntary inspiratory phonation
Nonorganic breathing disorder, laryngeal (aka vocal cord dysfunction)
· Idiopathic subglottic stenosis
· Granulomatosis with Polyangiitis (GPA, Wegener’s Granulomatosis)
·· Forme fruste Wegener’s granulomatosis
· Nonorganic breathing disorder, tracheal (aka nonorganic “asthma” or pseudo-asthma)