非综合征性多生牙的临床特点和诊疗原则
Clinical characteristics and the diagnosis and treatment of non-syndromic supernumerary teeth

摘要： 多生牙又称额外牙,临床表现为牙齿数目超出正常牙数,属于牙齿发育异常的一种。在某些系统性疾病及综合征中常合并有多生牙的存在,本文主要针对非综合征性多生牙的一般特征、病因、影响、诊断及治疗时机进行综述,以期为临床工作提供参考和依据。
Abstract: Supernumerary teeth, also known as extra teeth, clinically manifest as in excess of the usual configuration of the normal number of teeth. These are associated with certain systemic diseases and syndromes. The general characteristics, etiology, influence, diagnosis, and treatment timing of non-syndromic supernumerary teeth were reviewed in this article with the aim of providing certain instructions and pieces of evidence for clinical work.
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