TABLE 1 Summary of Antibody Dilutions and Results
Antibody | Dilution | Case 1 | Case 2 |
|---|---|---|---|
Vimentin | 1 : 100 | E− /S+ | E− /S+ |
CD56 | 1 : 20 | E− /S+ | E− /S+ |
CD57 | 1 : 10 | E− /S− | E+ /S+(focal) |
CD99 | 1 : 10 | E− /S− | E− /S− |
EMA | 1 : 100 | E+ /S− | E+ /S− |
AE1 /3 | 1 : 200 | E+ /S focally + | not performed |
Polyclonal Cytokeratin | 1 : 9600 | E+ /S focally + | not performed |
AE1 /3 + CAM5.2 cocktail | 1 : 40 (AE1 /3) | not performed | E+ /S focally + |
1 : 2 (CAM5.2) |
