AUTHOR=De Marco Giacomo , Vazquez Oscar , Paris Elio , Cochard Blaise , Steiger Christina , Dayer Romain , Ceroni Dimitri TITLE=Bacteriological diagnosis of osteoarticular infections caused by Kingella kingae; a narrative review JOURNAL=Frontiers in Pediatrics VOLUME=Volume 12 - 2024 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1520636 DOI=10.3389/fped.2024.1520636 ISSN=2296-2360 ABSTRACT=In recent years, advancements in modern laboratory diagnostics have identified Kingella kingae (K. kingae) as the major cause of osteoarticular infections in early childhood. The introduction of novel diagnostic methods has ushered in a new era, transitioning from underrated infections to recognizing K. kingae as the primary etiology of skeletal system infections in children. This article provides a new perspective on K. kingae, exploring innovative diagnostic methods that have improved and will continue to transform the management of these infections.