Summary

Arteriovenous malformation is a recognised cause of persistent pulmonary hypertension in a newborn (PPHN). Vein of Galen malformation (VOGM) is a rare vascular malformation which can be life-threatening if not diagnosed and treated early. We describe a case of a term baby who presented at day 4 of life with PPHN secondary to VOGM. The neonate underwent two transarterial interventional embolisation procedures on day 9 and then another one due to developing ventricular dilation on day 44. He remains stable since and was doing well at clinical review at 10 weeks and 4 months of age. VOGM usually presents in the neonatal period with high-output cardiac failure. In a baby who presents atypically with pulmonary hypertension, a cranial ultrasound scan should be considered to look for extracardiac shunting in the brain, especially, VOGM.