This monograph is devoted to the comprehensive analysis of purulent odontogenic inflammations in pediatric patients. The work explores the etiological and pathophysiological foundations of these infections, taking into account the anatomical and immunological characteristics unique to the developing child. Particular attention is given to the classification, clinical presentation, diagnostic protocols, and therapeutic approaches-including both conservative and surgical treatments. The monograph further discusses the risk of complications and emphasizes the importance of timely diagnosis, preventive strategies, and post-treatment rehabilitation. The study aims to support dental practitioners, pediatricians, and researchers by providing evidence-based insights into the management of purulent odontogenic infections in children, contributing to the development of more effective treatment protocols and preventive measures in pediatric dental care.