【摘要】 儿童年轻恒磨牙大面积缺损临床上常见，影响患儿咀嚼功能及颌骨发育，因混合牙列期的特点，其修复方式与成人不同。该文列举现在临床上常用的年轻恒磨牙大面积缺损的治疗方法，就目前儿童年轻恒磨牙牙体缺损的修复方式进行回顾性综述，并讨论各个方式的优缺点，以期为临床修复方式的选择提供参考。更多还原

【Abstract】 Clinically, it is common for children to have large-area defects of young permanent molars, which affect the masticatory function and jaw development of children. However, due to characteristics of mixed dentition, the repair method is different from that of adults. With commonly used clinical methods for the treatment of large-area defects of young permanent molars listed, this article reviews current methods for repairing dental defects of young permanent molars in children, and discusses the advantages and disadvantages of each method, hoping to provide reference for the choice of clinical restoration methods.更多还原