intraventricular hemorrhages in preterm infants. We studied the neurodevelopmental
outcomes of extremely preterm infants in relation to the severity of intraventricular
hemorrhage. METHODS: A regional cohort study of infants born at 23 to 28 weeks' gestation
and admitted to a NICU between 1998 and 2004. Primary outcome measure was moderate
to severe neurosensory impairment at 2 to 3 years' corrected age defined as developmental …