Bronchogenic Cyst

Bronchial Cysts; Bronchogenic Cysts; Cyst, Bronchial; Cyst, Bronchogenic; Cysts, Bronchial; Cysts, Bronchogenic
A usually spherical cyst, arising as an embryonic out-pouching of the foregut or trachea. It is generally found in the mediastinum or lung and is usually asymptomatic unless it becomes infected.