The diagnosis of laryngealstenosis can be achieved through a multitude of imaging modalities. … With reference to laboratory tests, laryngealstenosis is normally not diagnosed via blood tests. … Various factors can have an effect on the clinical presentation of a patient affected by laryngealstenosis.
Laryngealstenosis is a congenital or acquired narrowing of the airway that may affect the supraglottis, glottis, and/or subglottis. … Whited  found a 12% incidence of laryngealstenosis in patients with tracheal intubation for 11 days or longer, a 5% incidence between 6-10 days of intubation, and a 2% … This procedure permanently widens the airway at this location, and may be performed for laryngealstenosis or bilateral vocal cord paralysis.
Complete laryngealstenosis can occur. … Excluding trauma, LPR is the primary cause of laryngealstenosis, including subglottic stenosis and posterior laryngealstenosis; pH-metry-documented LPR has been found in … Potentially life-threatening manifestations of LPR include paroxysmal laryngospasm, laryngealstenosis, and laryngeal carcinoma.