Pediatrics and Neonatology (Nov 2022)
Serum electrolyte abnormalities in pediatric patients presenting to an emergency department with various diseases: Age-related differences
Abstract
Background: This study evaluated the prevalence and frequency of serum electrolyte abnormalities (SEAs) in children presenting to a pediatric emergency department (PED) with various diseases. Methods: Pediatric patients (≤18 years) with blood electrolyte panels obtained in the PED of Lin-Kou Chang Gung Memorial Hospital, Taiwan, in the 5 years from January 1, 2016, to August 31, 2021, were enrolled in this retrospective observational study. Patients were divided into three age groups: Group A, 4 years old was hypokalemia. In infants and young children, SEAs were associated with a longer PICU stay.