Symptomatic aortic thrombosis in a preterm neonate.

Symptomatic aortic thrombosis is a devastating condition in the neonatal intensive care unit (NICU), which is now increasingly being diagnosed with the availability of bedside ultrasound. Early intervention can go a long way towards preventing adverse outcomes. In our case, a preterm, very low birth weight, growth-restricted baby developed aortic thrombosis with hypertensive emergency and later limb-threatening ischaemia, which usually requires thrombolysis.