We consecutively managed 25 cases of fetal chylothorax with hydrops (pleuroamniotic shunting in 20/25 cases). Three of the 16 liveborn infants died before day 5 from malformations (n = 1) or complications of antenatal origin (n = 2). Eleven of the 13 survivors were treated in our unit. Four infants whose chylothorax had resolved before birth following antenatal shunting were delivered at term, and had no respiratory disease. Seven infants, whose chylothorax persisted, were delivered prematurely and required intensive respiratory care (with mechanical ventilation for a median duration of 34 days). The 11 infants were maintained on total parenteral nutrition for a median duration of 31 days. They were discharged home after complete clinical recovery at a median age of 64 days. Antenatal pleuroamniotic shunting may improve the prognosis of congenital chylothorax with hydrops. Chylothorax persisting at birth resolves progressively with medical management.
The incidence of neonates with gastroschisis increased between 2010 and 2014. Incidence was highest in the West. No difference in mortality and resource utilization was observed.
Despite improvements in nutritional management, preterm infants continue to face high rates of postnatal growth restriction. Because variability in breast milk composition may result in protein and energy deficits, targeted fortification has been advocated. We conducted an interventional study to compare body composition and growth outcomes of very low birth weight infants fed targeted protein-fortified human milk (HM) with those fed standard fortified HM. If mother’s own milk was not available, donor milk was used. Weekly analysis of HM with mid-infrared spectroscopy was conducted and additional protein was added to the fortified HM to ensure a protein intake of 4 g/kg/day. Weekly anthropometric measurements were done. Prior to discharge or at 37 weeks, corrected age skinfold thickness (SFT) measurements as well as body composition measurement using air displacement plethysmography were done. Among 36 preterm infants enrolled, those in the targeted group (n = 17) received more protein and had a larger flank SFT at study end than those in the standard group (n = 19). A pilot post-hoc analysis of subjects having at least 30 intervention days showed a 3% higher fat-free mass in the targeted group. Use of a targeted fortification strategy resulted in a higher protein intake and fat-free mass among those receiving longer intervention.
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