Results of immunohistochemical staining in renal hemangioblastoma (RH)
| Case 1 | ||||||
|---|---|---|---|---|---|---|
| RH | RCC | Case 2 | Case 3 | Case 4 | Case 5 | |
| Vimentin | + | + | + | − | − | + |
| S100 | + | − | + | + | + | + |
| Inhibin | + | − | − | + | − | + |
| NSE | + | +/− | N/A | + | + | + |
| EMA | + | + | − | − | N/A | + |
| CK7 | − | + | − | − | − | − |
| CK8 | − | + | − | − | − | − |
| CK | N/A | N/A | − | − | N/A | − |
| CD10 | − | + | − | − | − | + |
| AE1/AE3 | − | + | − | − | − | − |
| HMB45 | N/A | N/A | N/A | − | − | − |
| CD31 | N/A | N/A | + | N/A | N/A | + |
| CD34 | + | − | + | + | + | + |
| PAX8 | − | + | − | − | − | − |
NA, stain not performed; NSE, neuron-specific enolase; RCC, renal cell carcinoma; +, positive; −, negative; +/−, variable.