Periventricular hemorrhagic infarction (PVHI) in an preterm infant, previously referred to as grade IV germinal matrix hemorrhage-intraventricular hemorrhage

Cranial ultrasound images of a preterm infant, gestational age 26 weeks, with a left-sided PVHI (arrows), previously referred to as grade IV germinal matrix hemorrhage-intraventricular hemorrhage. Coronal (A) and parasagittal (B) views. Magnetic resonance image, T2-weighted sequence at 30 weeks postmenstrual age, of the same infant, showing the left-sided PVHI with cystic evolution (arrows). Axial (C) and parasagittal (D) views.