most likely it is 颗粒细胞瘤.
I still like to stain S-100, PanCK and E-cadherin
颗粒细胞瘤is positive for s100 and negative for PanCK
Lobular carcinoma is negative for e-cad
Apocrin ca is not likely.
most likely it is 颗粒细胞瘤.
I still like to stain S-100, PanCK and E-cadherin
颗粒细胞瘤is positive for s100 and negative for PanCK
Lobular carcinoma is negative for e-cad
Apocrin ca is not likely.