Pasteurella multocida as a Rare Cause of Neonatal Meningitis Complicated by Empyema.

A neonatal male injured by the family dog developed meningitis secondary to Pasteurella multocida . After initially defervescing with IV antibiotic treatment, he became febrile again, and imaging revealed a skull fracture and fluid collection. Following neurosurgical evacuation and an extended course of antibiotics, the patient was discharged home.

Nucleated red blood cells as a biomarker for mortality in infants and neonates requiring veno-arterial extracorporeal membrane oxygenation for cardiac disease.

Introduction: Nucleated red blood cells (NRBC) are rare in the peripheral circulation of healthy individuals and their presence have been associated with mortality in adults and very low birth weight newborns, however, its value as a biomarker for mortality in infants requiring veno-arterial (VA) extracorporeal membrane oxygenation (ECMO) has yet to be studied. We sought to determine if NRBC can serve as a biomarker for ECMO mortality and inpatient mortality in infants requiring V-A ECMO.

Methods: A single-center retrospective chart review analyzing infants <1 year of age requiring VA ECMO due to myocardial dysfunction or post-cardiotomy between January 1, 2011 to June 30, 2020.

Nucleated red blood cells as a biomarker for mortality in neonates following cardiac surgery.

Introduction: Nucleated red blood cells (NRBCs) are immature red cells that under normal conditions are not present in the peripheral circulation. Several studies have suggested an association between elevated NRBC and poor outcome in critically ill adults and neonates. We sought to determine if elevations in NRBC value following cardiac surgery and following clinical events during the hospital stay can be used as a biomarker to monitor for mortality risk in neonates post-cardiac surgery.