Gross widening of the trachea and main bronchi, usually congenital.
Synonym(s): Mounier-Kuhn syndrome
[tracheo- + bronchus + G. megas, large]
an abnormally large upper airway, in which the trachea may be as wide as the spinal column.
Congenitally enlarged size of the trachea and bronchi.
Mounier-Kuhn,P., 20th century French physician.
Mounier-Kuhn syndrome - congenital widening of the trachea and bronchi. Synonym(s): tracheobronchomegaly