Abbreviations: TECD, total endocardial cushion defects; SA-SV, single atrial-single ventricle; HLHS, hypoplastic left heart syndrome; PLSVC, persistent superior vena cava; LAIS, left atrial isomerism syndrome; RAIS, right atrial isomerism syndrome; TAPVC, total anomalous pulmonary venous collection; LAA-ARSA-LDA, left aortic arch with aberrant right subclavian artery and left ductus arteriosus; RAA-ALSA-LDA, right aortic arch with aberrant left subclavian artery and left ductus arteriosus; MRAA, mirror image right aortic arch; LBCV, left brachiocephalic vein

TABLE 2 Extra-cardiac structural malformations associated with CAT