Table 1.
Summary of clinicopathologic information of patients with TFE3-RCC.
| Case # | Sex | Age | Size(cm) | Stage | Fuhrman Grade | Histological finding | FISH | fusion | TFE3 | GPNMB | Cathepsin K | RET |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | M | 11 | 2.2 | pT1a-Nx-Mx | 3 | Clear & papillary | + | ASPL-TFE3 | 2 | 2 | - | 1 |
| 2 | F | 16 | 9.0 | pT2apN1M1 | 2 | Clear & tubular | + | ASPL-TFE3 | 2 | 1 | 1 | 2 |
| 3 | F | 19 | 2.5 | pT1a-Nx-Mx | 2 | Clear & papillary, calcification | + | SFPQ-TFE3 | 2 | 2 | 1 | 2 |
| 4 | F | 20 | 6.0 | pT1b-Nx-Mx | 3 | Eosinophilic, alveolar, tubular | + | PRCC-TFE3 | 2 | 2 | - | 1 |
| 5 | M | 26 | 3.3 | pT1a-Nx-Mx | 2 | Eosinophilic, alveolar, tubular | + | PRCC-TFE3 | 2 | 2 | 2 | - |
| 6 | F | 33 | 1.0 | pT1a-Nx-Mx | 2 | Clear & alveolar | + | SFPQ-TFE3 | 2 | 1 | 1 | - |
| 7 | M | 52 | 2.7 | pT1a-N2-M0 | 2 | Clear & papillary | + | PRCC-TFE3 | 2 | 2 | - | 1 |
| 8 | F | 66 | 5.5 | pT1b-Nx-Mx | 1 | Clear & multicystic, calcification | + | SFPQ-TFE3 | 1 | 2 | 2 | 2 |
| 9 | F | 73 | 2.5 | pT3-Nx-Mx | 3 | Alveolar, papillary, Mixed clear and eosinophlic, psammoma body | + | ASPL-TFE3 | 2 | 2 | 1 | 2 |