Impact of SARS-CoV-2 Infection on the Association Between Laboratory Tests and Severe Outcomes Among Hospitalized Children.

Background: To assist clinicians with identifying children at risk of severe outcomes, we assessed the association between laboratory findings and severe outcomes among severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-infected children and determined if SARS-CoV-2 test result status modified the associations.

Methods: We conducted a cross-sectional analysis of participants tested for SARS-CoV-2 infection in 41 pediatric emergency departments in 10 countries. Participants were hospitalized, had laboratory testing performed, and completed 14-day follow-up.

[Experience in pediatric patients with COVID-19 during the first pandemic wave].

Coronavirus 2 infection has spread rapidly throughout the world. Most of the current publications describe different behavior between an adult and pediatric population, this last one is associated with less clinical severity. The purpose of this study was to analyze the process of care, the epidemiological and clinical features, the evolution and the use of resources in pediatric patients with SARS-Cov-2 infection, treated during the first pandemic wave, at the beginning of 2020.

Outcomes of SARS-CoV-2-Positive Youths Tested in Emergency Departments: The Global PERN-COVID-19 Study.

Importance: Severe outcomes among youths with SARS-CoV-2 infections are poorly characterized.

Objective: To estimate the proportion of children with severe outcomes within 14 days of testing positive for SARS-CoV-2 in an emergency department (ED).

Design, Setting, And Participants: This prospective cohort study with 14-day follow-up enrolled participants between March 2020 and June 2021.

Detection and management of Anaphylaxis in children.

Introduction: Anaphylaxis is an emergency condition. According to the latest international guide lines, early recognition and treatment with intramuscular epinephrine are associated with increased survival.

Objective: To determine the level of knowledge of pediatricians in a tertiary Pediatric Hos pital about the diagnostic criteria and treatment of anaphylaxis.

How Are Clinicians Treating Children With Sepsis in Emergency Departments in Latin America?: An International Multicenter Survey.

Objective: Guidelines adherence in emergency departments (EDs) relies partly on the availability of resources to improve sepsis care and outcomes. Our objective was to assess the management of pediatric septic shock (PSS) in Latin America's EDs and to determine the impact of treatment coordinated by a pediatric emergency specialist (PEMS) versus nonpediatric emergency specialists (NPEMS) on guidelines adherence.

Methods: Prospective, descriptive, and multicenter study using an electronic survey administered to PEMS and NPEMS who treat PSS in EDs in 14 Latin American countries.

Ascorbic acid for the treatment of methemoglobinemia: the experience of a large tertiary care pediatric hospital.

The purpose of reporting this series of patients is to illustrate the role of ascorbic acid in the treatment of severe acquired methemoglobinemia (metHb), especially when methylene blue is not available. Medical records of affected patients were reviewed to collect history of exposures, food ingestion, physical examination, pulse oximetry, blood gas, and co-oximetry results, and outcomes. Five cases of acquired metHb are presented here, all of whom received treatment with ascorbic acid and fully recovered after 24 hours of treatment.