Figure 1: Pattern of congenital lung malformations. BC: Bronchogenic cyst, CLE: Congenital lobar emphysema, CPAM: Congenital pulmonary airway malformation, EBPS: Extra lobar pulmonary sequestration, IBPS: Intralobar pulmonary sequestration, LH: Lung hypoplasia, PAVM: Pulmonary arteriovenous malformation