Table 3. Detailed Description of Anatomic Structures Constituting the Herniated Lung.

	Bronchus Origin	Supplying Artery	Draining Vein
Anterior lung herniation	RUL & RML in left pulmonary agenesis/aplasia	RPA in left pulmonary agenesis/aplasia	RSPV in left pulmonary agenesis/aplasia
	LUL in right pulmonary agenesis	LPA in right pulmonary agenesis	LSPV in right pulmonary agenesis
Posterior lung herniation not beyond the aorta	RUL (above the carina)	RPA	RSPV (above the carina)
	RLL (below the carina)		RIPV (below the carina)
Posterior lung herniation beyond the aorta	RLL	RPA	RIPV

LPA = left pulmonary artery, LSPV = left superior pulmonary vein, LUL = left upper lobar bronchus, RIPV = right inferior pulmonary vein, RLL = right lower lobar bronchus, RML = right middle lobar bronchus, RPA = right pulmonary artery, RSPV = right superior pulmonary vein, RUL = right upper lobar bronchus