Table 1 Distribution of clinical stages and T classes, nuclear grade and histological evaluation.
From: Evaluation of neuroendocrine markers in renal cell carcinoma
| Â | n (%) |
|---|---|
Clinical stage | Â |
I | 70 (46) |
II | 12 (8) |
III | 51 (34) |
IV | 19 (12) |
Tumour class | Â |
T1 | 75 (49) |
T2 | 12 (8) |
T3 | 59 (39) |
T4 | 6 (4) |
Nuclear grade | Â |
grade I | 5 (3) |
grade II | 83 (55) |
grade III | 40 (27) |
grade IV | 22 (15) |
Histological subtype | Â |
clear cell | 134 (88.2) |
papillary | 11 (7.2) |
chromophobic | 5 (3.3) |
unclassified | 2 (1.3) |