Spread of methicillin-resistant Staphylococcus aureus USA300 in a neonatal intensive care unit.

Background: Reports of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) in neonatal intensive care units (NICU) and in otherwise healthy patients without obvious risk factors have been increasing in frequency. Described herein is a cluster of cases of CA-MRSA USA300 strains in an NICU affecting infants, health-care workers and the health-care workers' families.

Methods: Infants and health-care workers with infection and colonization due to MRSA between 1 January 2004 and 30 June 2005 in a tertiary care center NICU in San Antonio, TX were studied.

Severe hemolytic disease of the newborn from anti-e.

Maternal antibody-mediated fetal red blood cell destruction secondary to non-D Rhesus (Rh) antibodies is a significant cause of hemolytic disease of the newborn (HDN). Here, we report a rare case of severe HDN associated with maternal antibody to Rh e. In addition to severe anemia, the infant developed thrombocytopenia, conjugated hyperbilirubinemia and cholelithiasis.

Long-distance air medical transport of extremely low birth weight infants with pneumoperitoneum.

Objective: Long-distance air transport (LDAT) of infants with pneumoperitoneum for pediatric surgical evaluation has not been previously reported. We examined whether extremely low birth weight (ELBW) infants with and without pneumoperitoneum would tolerate transport differently.

Study Design: A retrospective cohort study was conducted comparing ELBW infants diagnosed with pneumoperitoneum to other ELBW infants transported>2000 miles by a trained team from a US Department of Defense tertiary care neonatal intensive care unit in Okinawa, Japan.