Background: Non-Rhesus D antigen non-ABO, minor blood group alloimmunization in pregnant women is being increasingly recognized as a significant contributor to the development of the hemolytic disease of the fetus and newborn (HDFN). We report severe HDFN in a neonate born to an Rh-positive mother with sickle cell disease, following anti-C and anti-S alloimmunization. Clinical Description: A male baby born to a repeatedly transfused mother with sickle cell disease developed severe jaundice at 22 h of life. The baby was found to have severe anemia and indirect hyperbilirubinemia, but no encephalopathy, hepatosplenomegaly, or features of sepsis. Management and Outcome: His blood group was O positive and the direct Coombs test was 4+. Minor blood group typing showed the presence of anti-C and anti-S antibodies. The baby improved after receiving a double-volume exchange transfusion with matched blood and phototherapy. Conclusion: Severe hemolytic disease of the newborn (HDN) may be caused by minor blood group alloimmunization, especially seen in mothers with a history of multiple transfusions. Antenatal screening for alloimmunization in high-risk mothers can ensure timely diagnosis and treatment of HDN and prevent the harmful effects of neonatal hyperbilirubinemia.
Background: Postnatal growth depends on multiple factors such as gestational age, associated morbidities, and the nutrition and varies from one newborn to another. Preterm babies in neonatal intensive care unit are very much susceptible to growth faltering even after adequate nutrition and supplements. The positioning of preterm infants in neonatal intensive care has an impact on their survival and neurological outcome. Prone positioning is known to improve oxygenation, minute ventilation, and functional residual capacity. Quiet undisturbed sleep in preterms has helped them to conserve energy for growth. Objective: To determine the effect of prone versus supine position on weight gain in infants less than 32 weeks of gestational age. Design: Prospective observational study. Participants: Twenty-two neonates were recruited. Results: On day 1, in the prone position, 63.6% gained weight vs. 59.1% in the supine position (P = 0.425). On day 2, in prone, 72.7% has gained vs. 63.6% in supine (P = 0.359). On day 3, in prone, 68.2% gained weight vs. 63.6% in supine position (P = 0.426). Conclusion: Nursing a baby in a prone position has demonstrated weight gain over nursing in a supine position though not statistically significant.
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