Objective to study the histopathological characteristics, diagnosis, differential diagnosis and prognosis of Granular cell tumor of the breast.
目的探讨乳腺颗粒细胞瘤的临床病理特征及诊断和鑒别诊断。
Granular cell tumor (GCT) at Sella turcica region is seldom reported, those with clinic symptom is even rare, there are altogether less than50 cases so far.