Result prenatal ultrasonography of fetus
intrauterine growth retardation, poor head growth, and/or specific birth defects in the fetus ECG Ordered when a cardiac lesion is suspected.
ASD,VSD, tetralogy of Fallot,
abnormalities of heart rate and rhythm, axis, and duration
cardiac structural abnormalities
seizure disorder is suspected.
abnormal MRI/CT head
abnormal CNS structures renal ultrasonography
renal anomalies skeletal x-ray