Table 1 Characteristics of the study subjects (n = 68)
Age | 63.1 |
Male | 47 (69.11) |
Female | 21 (30.88) |
Method of pathologic confirmation | |
Percutaneous biopsy | 4 (5.88) |
Partial nephrectomy | 42 (61.7) |
Radical nephrectomy | 20 (29.4) |
RCC | 60 (88.2) |
Clear-cell RCC | 51 (75.0) |
Papillary or chromophobe RCC | 9 (13.2) |
Metastatic adenocarcinoma | 1 (1.47) |
Benign mass | 7 (10.2) |
Oncocytoma | 4 (5.88) |
Angiomyolipoma | 1 (1.47) |
Multi-locular cyst | 1 (1.47) |
Tubulo-papillary adenoma | 1 (1.47) |