Short-term neurologic outcomes in pediatric extracorporeal membrane oxygenation are proportional to bleeding severity graded by a novel bleeding scale.

Introduction: This study aimed to characterize the severity of bleeding and its association with short-term neurologic outcomes in pediatric ECMO.

Methods: Multicenter retrospective cohort study of pediatric ECMO patients at 10 centers utilizing the Pediatric ECMO Outcomes Registry (PEDECOR) database from December 2013-February 2019. Subjects excluded were post-cardiac surgery patients and those with neonatal pathologies.

Pharmacokinetics and Proposed Dosing of Levetiracetam in Children With Obesity.

Objective: Characterize levetiracetam pharmacokinetics (PK) in children with obesity to inform dosing.

Methods: Children 2 to <21 years old receiving standard of care oral levetiracetam across two opportunistic studies provided blood samples. Levetiracetam plasma PK data were analyzed with a nonlinear mixed-effects modeling approach.

Implementing an exclusive human milk diet for preterm infants: real-world experience in diverse NICUs.

Background: Human milk-based human milk fortifier (HMB-HMF) makes it possible to provide an exclusive human milk diet (EHMD) to very low birth weight (VLBW) infants in neonatal intensive care units (NICUs). Before the introduction of HMB-HMF in 2006, NICUs relied on bovine milk-based human milk fortifiers (BMB-HMFs) when mother's own milk (MOM) or pasteurized donor human milk (PDHM) could not provide adequate nutrition. Despite evidence supporting the clinical benefits of an EHMD (such as reducing the frequency of morbidities), barriers prevent its widespread adoption, including limited health economics and outcomes data, cost concerns, and lack of standardized feeding guidelines.

The Early Effects of the Coronavirus Disease-19 Pandemic on Pediatric Resident Education: A National Assessment.

Purpose: Residency programs must ensure resident competence for independent practice. The coronavirus disease-19 (COVID-19) pandemic disrupted health care delivery, impacting pediatric residencies. This study examines the impact on pediatric resident education.

Arginine to ornithine ratio as a diagnostic marker in patients with positive newborn screening for hyperargininemia.

Arginase deficiency is a rare inborn error of metabolism that interrupts the final step of the urea cycle. Untreated individuals often present with episodic hyperammonemia, developmental delay, cognitive impairment, and spasticity in early childhood. The newborn screening (NBS) algorithms for arginase deficiency vary between individual states in the US but often include hyperargininemia and elevated arginine to ornithine (Arg/Orn) ratio.

Cefepime-Induced Encephalopathy With Seizures in a Pediatric Patient With End-Stage Renal Disease Rapidly Reversed by High-Efficiency Hemodialysis.

Cefepime-induced encephalopathy with associated complications is a relatively rare but known adverse reaction that appears to occur more commonly in the elderly population with concomitant renal dysfunction or pre-existing central nervous system disease. The description of neurological features in pediatric patients secondary to cefepime-induced encephalopathy has rarely been reported, often delaying diagnosis and treatment. We report a 13-year-old female with end-stage renal disease, maintained on hemodialysis, who developed acute neurological symptoms of aphasia, myoclonus, hallucinations, seizures, and altered mental status after two days of cefepime treatment.

Severity and Cost of RSV Hospitalization Among US Preterm Infants Following the 2014 American Academy of Pediatrics Policy Change.

The American Academy of Pediatrics (AAP) Committee on Infectious Diseases (COID) periodically publishes recommendations for respiratory syncytial virus (RSV) immunoprophylaxis (IP) use in pediatric patients considered to be at highest risk for severe RSV infection. In 2014, for the first time, the AAP COID stopped recommending the use of RSV IP for otherwise healthy infants born at 29 weeks' gestational age (wGA) or later, stating that RSV hospitalization (RSVH) rates in this population are similar to those of term infants. Subsequently, epidemiological studies in the US at national and regional levels provided evidence of the impact of the policy change in 29-34 wGA infants.

Demographics, clinical features, and response to conventional treatments in pediatric Pseudotumor Cerebri syndrome: a single-center experience.

Objective: The goal of this study was to better understand pediatric Pseudotumor Cerebri syndrome, and its relationship to age, obesity, and other medical conditions; and to evaluate response to conventional treatments.

Methods: A retrospective chart review was performed on consecutive patients who were diagnosed with PTCS between January 1, 2007, and July 31, 2014. A total of 78 patients were included in this study: 54 female (69.