Trauma to the larynx is rare but may prove to be fatal. There are two types of laryngeal trauma: penetrating and blunt. Laryngeal injuries may heal, even with a minor injury, fibrous union, a deformity, and impaired laryngeal function [ 1 - 9 ]. These wounds can be penetrating or blunt and can develop in the supraglottic, glottic, or ...Web