在我们的日常临床工作中,对于小儿口腔及颌部外伤的处理问题,常由于乳牙须替换或是患儿不合作等理由而未予以重视。由于小儿存在着颌骨、牙胚发育和精神方法的特点,因而在外伤学方面也应有其独特的处理方法。这一点作者与Berenyi(1965)的看法是一致的。作者认为牙再植术对乳牙来讲尽管要考虑到年龄、牙胚的状态等许多问题,但仍是一种有用的方法。 In our daily clinical work, the treatment of pediatric oral and maxillofacial injuries is often not taken seriously due to the reasons such as the need to replace the primary teeth or the uncooperative children. Because of the existence of jaw, tooth germ development and mental methods in children, traumatology should also have its own unique approach. This is consistent with the author's opinion of Berenyi (1965). The author believes that replantation of teeth in terms of deciduous teeth despite taking into account the age, the status of tooth germs and many other issues, but it is still a useful method.