Improving Antibiotic Stewardship among Asymptomatic Newborns Using the Early-onset Sepsis Risk Calculator.

Introduction: Neonatologists have long struggled with identifying and treating early-onset sepsis (EOS) without overexposing newborns to unnecessary antibiotics.

Methods: In January 2016, we instituted an EOS protocol based mainly on the 2012 AAP guidelines. We subsequently conducted 2 additional plan-do-study-act cycles to decrease antibiotic usage by integrating the EOS risk calculator into our algorithm.

Differential effect of exogenous interleukin-10 versus glucocorticoids on gene expression and pro-inflammatory cytokine release by polymorphonuclear leukocytes and monocytes of the newly born.

Bronchopulmonary dysplasia (BPD) is one of the most common causes of mortality and morbidity in neonatal intensive care units. Persistent inflammation, with an abnormal influx of polymorphonuclear leukocytes (PMNs) followed by monocytes (MONOs), occurs early in the pathogenesis of BPD. Anti-inflammatory therapy with better efficacy and safety than dexamethasone (DEX) is needed.

Multifocal stenosing ulcerations of the small intestine revealing vasculitis associated with C2 deficiency.

A patient with cryptogenic multifocal ulcerous stenosing enteritis characterized by repeated bouts of intestinal obstruction, ulcerative stenosis of the small bowel relapsing after surgical resection, and steroid sensitivity is described. Fourteen strictures of the jejunum were found at laparotomy. Despite resection, abdominal pain persisted.