摘要：

颅锁骨发育不全（cleidocranial dysplasia, CCD）较为少见，通常因口腔问题就诊时而被发现。临床上需尽早完善此类病例的相关检查，对口腔颌面部问题进行处理，以便重建稳定的咬合关系，提高生活质量。本文报告1例CCD，并结合其治疗过程进行文献回顾，总结该病的临床表现、病因、诊断、治疗等特点。

关键词: 颅锁骨发育不全, 基因突变, 正畸-正颌联合治疗, 多生牙

Abstract:

Cleidocranial dysplasia (CCD) is rare, which was usually found accidentally when they consulted a doctor due to oral problems. Clinically, it is necessary to improve relevant examinations and deal with oral and maxillofacial problems for such cases. It is essential to rebuild a stable occlusal relationship and improve the quality of life. This paper reports a rare case of CCD and reviews the current literature on the clinical manifestations、etiology、diagnosis and various treatment modalities of this disease.

Key words: cleidocranial dysplasia, genetic mutation, orthodontic and orthognathic combined treatment, supernumerary tooth

中图分类号: 

• R782.05