Table 1.
Clinico-pathological patient characteristics
| Patient characteristics | (n = 23) |
|---|---|
| Sex (m/f) | 7/16 |
| Age, years (mean) | 62.8 |
| TNM stage, n (%)* | |
| pT1 | 5 (21.7) |
| pT2 | 3 (13) |
| pT3 | 12 (52.2) |
| pT4 | 1 (4.4) |
| pTx | 2 (8.7) |
| p/cN0 | 10 (43.5) |
| p/cN1 | 4 (17.4) |
| p/cNx | 9 (39.1) |
| p/cM0 | 8 (34.8) |
| p/cM1 | 9 (39.13) |
| p/cM2 | 1 (4.4) |
| p/cMx | 5 (21.7) |
| Fuhrman Grade, n (%) | |
| 1 | 1 (4.4) |
| 2 | 9 (39.1) |
| 3 | 6 (26.1) |
| 4 | 3 (13) |
| unknown | 4 (17.4) |
| Histology, n (%) | |
| Clear Cell | 17 (73.9) |
| Papillary | 4 (17.4) |
| Chromophobe | 1 (4.4) |
| Collecting Duct | 1 (4.4) |
| Tissue origin, n (%) | |
| Primary tumor | 15 (65.2) |
| Local recurrence | 2 (8.7) |
| Metastatic lesion | 6 (26.1) |
*for all patients (including stage at the time of diagnosis for patients with advanced disease at the time of analysis)