Predictive value of cerebral doppler resistive index in premature infants with hemodynamically significant patent ductus arteriosus.
BACKGROUND To evaluate cerebral Doppler ultrasonography parameters for predicting hemodynamically significant patent ductus arteriosus (hsPDA) in very premature infants. METHODS This prospective cohort study included preterm infants (gestational age [GA] ≤ 30 weeks) who were admitted to a tertiary neonatal intensive...