Table 1.

Patient and tumor characteristics

No.%
Tumor location
    Right sided9246
    Left sided7854
ECOG PS
    09053
    ≥18047
T classification
    T19455
    T21811
    T35432
    T442
Tumor size
    Median4.7
    Range0.8-18.0
Fuhrman grade
    G13621
    G29455
    G33923
    G411
UISS group
    Low risk5231
    Intermediate risk8852
    High risk3918