Tracheomalacia, also known as congenital tracheomalacia, is related to laryngomalacia and mediastinitis. An important gene associated with Tracheomalacia is ANO1 (Anoctamin 1), and among its related pathways/superpathways are Hepatic ABC Transporters and Ion channel transport. Affiliated tissues include trachea and skin, and related phenotypes are tracheomalacia and anomalous tracheal cartilage