Table 2.

Type of congenital heart defects by assessment time points

Congenital heart defects subtypes	N (%)
Neonatal
N = 31
Cardiac defect
Arch anomaly + VSD	5 (16.1)
d-TGA	5 (16.1)
HLHS	4 (12.9)
Isolated arch anomaly	2 (6.5)
l-TGA/Coarctation	1 (3.2)
Single ventricle with pulmonary stenosis/atresia	6 (19.4)
TAPVR	2 (6.5)
TOF	3 (9.7)
Truncus arteriosus	3 (9.7)
Cyanotic
No	8 (25.8)
Yes	23 (74.2)
Cardiac defect repaired
No	31 (100)
Yes	0 (0)
3 Months
N = 24
Cardiac defect
Arch anomaly + VSD	2 (8.3)
d-TGA	4 (16.7)
HLHS	3 (12.5)
Isolated arch anomaly	2 (8.3)
l-TGA/Coarctation	1 (4.2)
Single ventricle with pulmonary stenosis/atresia	7 (29.2)
TAPVR	2 (8.3)
TOF	1 (4.2)
Truncus arteriosus	2 (8.3)
Cardiac defect repaired
No (remain cyanotic)	11 (45.8)
Yes	13 (54.2)
6 Months
N = 23
Cardiac defect
Arch anomaly + VSD	3 (13.0)
d-TGA	5 (21.7)
HLHS	3 (13.0)
Isolated arch anomaly	2 (8.7)
l-TGA/Coarctation	1 (4.3)
Single ventricle with pulmonary stenosis/atresia	4 (17.4)
TAPVR	3 (13.0)
TOF	2 (8.7)
Cardiac defect repaired
No (remain cyanotic)	9 (39.1)
Yes	14 (60.8)
9 Months
N = 19
Cardiac defect
Arch anomaly + VSD	2 (10.5)
d-TGA	5 (26.3)
HLHS	3 (15.8)
Isolated arch anomaly	1 (5.3)
l-TGA/Coarctation	1 (5.3)
Single ventricle with pulmonary stenosis/atresia	3 (15.8)
TAPVR	3 (15.8)
Truncus arteriosus	1 (5.3)
Cardiac defect repaired
No (remain cyanotic)	6 (31.6)
Yes	13 (68.4)

Cyanotic defects included single ventricles, unrepaired d-TGA, TOF, truncus arteriosus, and TAPVR

d-TGA dextro-transposition of the great arteries; l-TGA levo-transposition of the great arteries; HLHS hypoplastic left heart syndrome; TAPVR total anomalous pulmonary venous return; VSD ventricular septal defect; TOF tetralogy of fallot