text: <unk>  is a group of heart defects that will causes neonatal cyanosis. The patient appears blue<unk> , due to deoxygenated blood bypassing the lungs and entering the systemic circulation. This can be caused by right-to-left or bidirectional shunting, or malposition of the great arteries. Such defects include persistent truncus arteriosus, total anomalous pulmonary venous connection, tetralogy of Fallot, transposition of the great vessels, and Ebstein's anomaly.
option_0: Congenital cyanotic heart disease
option_1: Congenital heart disease cyanotic
option_2: Cyanotic heart defect
option_3: Congenital heart block
option_4: Patent foramen ovale post-surgical complications
option_5: Congenital heart disease
option_6: Heart valve dysplasia
option_7: Cerebral hypoxia