Changes in cerebral oxygenation and hemodynamics during cranial ultrasound in preterm infants

Objectives: To evaluate whether application of a transducer on the anterior fontanelle during cranial ultrasound (US) examination effects cerebral hemodynamics and oxygenation in preterm infants. Study design*: During cranial US examination, changes …

Effects of midazolam and morphine on cerebral oxygenation and hemodynamics in ventilated premature infants

Background: Midazolam sedation and morphine analgesia are commonly used in ventilated premature infants. Objectives: To evaluate the effects of midazolam versus morphine infusion on cerebral oxygenation and hemodynamics in ventilated premature …

Effects of rapid versus slow infusion of sodium bicarbonate on cerebral hemodynamics and oxygenation in preterm infants

Background: Sodium bicarbonate (NaHCO3) is often used for correction of metabolic acidosis in preterm infants. The effects of NaHCO 3 administration on cerebral hemodynamics and oxygenation are not well known. Furthermore, there is no consensus on …