Table 2 Pathological patient data
Parameter | Number of SFs (%) | Number of NSFs (%) | P-value* |
|---|---|---|---|
Diagnosis | Â | Â | 0.7879 |
 Clear cell RCC | 27 (90.0) | 28 (93.3) |  |
 Papillary RCC | 1 (3.3) | 1 (3.3) |  |
 Chromophobe RCC | 1 (3.3) | 0 (0) |  |
 Collecting duct carcinoma | 1 (3.3) | 1 (3.3) |  |
Grade | Â | Â | 0.3529 |
 1 | 8 (26.7) | 9 (30.0) |  |
 2 | 20 (66.7) | 21 (70.0) |  |
 3 | 2 (6.7) | 0 (0) |  |
INF | Â | Â | 0.5194 |
 a | 18 (64.3) | 20 (69.0) |  |
 b | 10 (35.7) | 8 (27.6) |  |
 c | 0 | 1 (3.4) |  |
pT | Â | Â | 0.7249 |
 1a | 12 (40.0) | 13 (43.3) |  |
 1b | 9 (30.0) | 11 (36.7) |  |
 2 | 2 (6.7) | 1 (3.3) |  |
 3a | 2 (6.7) | 3 (10.0) |  |
 3b | 5 (16.7) | 2 (6.7) |  |
Side | Â | Â | 0.0705 |
 Right | 12 (40.0) | 19 (63.3) |  |
 Left | 18 (60.0) | 11 (36.7) |  |