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口腔颌面部外伤是常见的意外伤害,占全身外伤的5%,其中有90%患者伴有牙齿外伤。儿童牙齿外伤的发生率更高,由于儿童外伤患者处于生长发育阶段,其治疗和预后较复杂,治疗计划的制定除急诊处理外,还要考虑牙体牙髓的治疗、咬合诱导以及进一步的修复治疗等多方面因素。外伤乳牙的治疗除了对症处理外,还应预估外伤对继承恒牙胚的影响。本文依据年轻恒牙及乳牙的特点,结合临床经验,分类总结了儿童牙外伤的治疗方法。
Oral and maxillofacial trauma is a common accidental injury, accounting for 5% of systemic trauma, of which 90% of patients with dental trauma. The incidence of dental trauma in children is higher. Because children with traumatic injury are in the stage of growth and development, their treatment and prognosis are complicated. In addition to the emergency treatment, the treatment plan should also consider the treatment of dental pulp, bite induction, and further repair Treatment and many other factors. In addition to symptomatic treatment of traumatic deciduous teeth, but also predict the impact of trauma on the succession of permanent tooth germ. Based on the characteristics of young permanent teeth and deciduous teeth, combined with clinical experience, this article summarizes the treatment of tooth trauma in children.