前牙中切牙区多生牙常为１～２个，笔者诊治１例多达６个埋伏牙，甚为罕见，今作如下报告。患者，段某某，女，１１岁，学生。因１｜迟萌，曾在当地就医，并于３月前未拍Ｘ线片切龈助萌。因上前牙影响美观前来就诊。检查发现１｜１间隙４ｍｍ，１｜唇侧错位，低于平面２... Anterior teeth incisors often have teeth 1 to 2, the author diagnosis and treatment of up to 6 cases of an ambush, very rare, made the following report. Patient, section XX, female, 11 years old, student. Because 1 | late adorable, had a local medical treatment, and in March did not take X-ray film gingival help Meng. Affected by the upper front teeth beauty to come for treatment. Inspection revealed 1 | 1 gap 4mm, 1 | labial dislocation, lower than  plane 2 ...