儿童颌骨囊肿对继承恒牙发育影响及其综合管理策略OA

Cysts of the jaws in children are pathological cystic lesions in the jaws that commonly occur during the mixed dentition period.Through mechanisms involving me-chanical compression,alterations in the inflammatory microen-vironment,and molecular dysregulation,these lesions can im-pair the normal development and eruption of succedaneous permanent teeth,clinically manifested as dental structural ab-normalities,morphological abnormalities,and eruption distur-bances.Owing to the distinctive anatomical characteristics and growth-related features of the pediatric oral and maxillofa-cial region,diagnostic and therapeutic strategies differ sub-stantially from those in adults,with greater emphasis on mini-mally invasive intervention,preservation of functional struc-tures,and long-term growth considerations.Based on the relat-ed research progress and clinical practice experience at home and abroad in recent years,this review systematically summa-rizes the key diagnosis points and management strategies of common cysts of the jaws in children,elucidates the mecha-nisms underlying their effects on the development and erup-tion of succedaneous permanent teeth,and outlines compre-hensive management principles for affected teeth,including preservation decisions,eruption guidance,and pulp manage-ment,aiming to provide a clinical reference for standardized diagnosis and treatment of cysts of the jaws and function pres-ervation of succedaneous permanent teeth in children.