Antibody | Result | Antibody | Result | |
---|---|---|---|---|
Vimentin | Positive | CD23 | Negative | |
αSMA | Positive (focal and weak) | CD30 | Negative | |
Melan A | Positive | CD35 | Negative | |
HMB-45 | Positive | CD45RO | Negative | |
TFE3 | Positive | CD68 | Negative | |
Cathepsin K | Positive | IgG | Negative | |
Cytokeratin (AE1/AE3) | Negative | IgG4 | Negative | |
Desmin | Negative | MLH1 | Retained | |
S-100 | Negative | PMS2 | Retained | |
Podoplanin (D2-40) | Negative | MSH2 | Retained | |
ALK | Negative | MSH6 | Retained | |
CD1a | Negative | EBER-ISH | Negative | |
CD21 | Negative |