Diagnostic imaging/Diameter of ductus

Frequencies (n = 86)

Percentage (%)

X-ray

Cardiomegaly

84

97.67

Increased pulmonary vascularity

74

86.04

Normal x-ray

2

2.32

Echocardiography

Right ventricular hypertrophy

3

3.49

Left ventricular hypertrophy

55

63.95

Left ventricle dilatation

73

84.88

Pulmonary hypertension

63

73.25

Diameter of ductus (mm)

≤3

8

9.30

3 - 5

45

52.32

6 - 9

27

31.39

≥10

6

6.98