TableĀ 3

Significant echocardiographic findings in babies with test positive pulse oximetry screening

Transposition of great arteries2
Severe pulmonary stenosis with Ebstein's anomaly1
Pulmonary atresia2
Coarctation of aorta/hypoplastic arch3
Atrio-ventricular septal defect1
Tetrology of Fallot1
Significant PDA1
Significant VSD3
Significant ASD1
  • *PPHN defined clinically with preductal and postductal difference in saturations with echocardiogram findings of significant tricuspid regurgitation and evidence of right to left shunt across the PFO and/or PDA.

  • ASD; atrial septal defect; PDA; patent ductus arteriosus; PFO; patent foramen ovale; PPHN, persistent pulmonary hypertension of the newborn; TAPVD, total anomalous pulmonary venous drainage; VSD; ventricular septal defect.