摘要
目的 :报道罕见的Schwann瘤 1例及复习该瘤的病理特征。方法 :应用组织化学和免疫组织化学染色检测肿瘤组织中梭形细胞成分和腺性结构。结果 :肿瘤由典型Schwann瘤和腺性成分组成。腺性结构表达Leu 7、GFAP、MBP、CEA、AE1 AE3、34 βE12。 结论
Purpose:To report a seldom case of benign glandular schwannoma and review its pathological characteristic. Methods:The tumor was observed by histology, histochemistry and immunohistochemistry. Results:Histologically, the tumor is composed of spindle cell component showing typical schwannoma and collections of glandular component with the expressions of Leu 7,GFAP,MBP,CEA,AE1/AE3 and 34βE12. Conclusions:The histogenesis of the glandular schwannoma remains uncertain. In our opinion, the glands within the tumor, when examined immunohistochemically, probably represent entrapped dermal appendageal glands with proliferation. [
出处
《中国癌症杂志》
CAS
CSCD
2001年第3期220-222,共3页
China Oncology