多发性钙化上皮瘤1例及基因检测分析

Multiple calcified epithelioma:a case report and gene analysis

钙化上皮瘤(calcified epithelioma,CE)也称为毛母质瘤(pilomatricoma,PM),是起源于毛囊外根鞘细胞的外胚层良性肿瘤。一般单发于上肢、躯干及面颈部,多发性钙化上皮瘤在临床上更是罕见。本文报告1例多发性钙化上皮瘤并进行相关基因检测,结合相关文献进行讨论,为临床诊疗提供参考。

Calcified epithelioma(CE),also known as pilomatricoma(PM),is an ectodermal benign tumor originating from the outer root sheath cells of hair follicles.Generally,it only occurs in the upper limb trunk and face and neck,and multiple calcified epithelioma is even rarer in clinic.This paper reported a case of multiple calcified epithelioma and carries out related gene detection,and discussed based on related literature,in order to provide some basis for clinical diagnosis and treatment.