Table 2.
Biopsy specimens (n = 428) | Primary tumors (n = 53) | |||||
---|---|---|---|---|---|---|
NU | UD | UD suspicious for CIS | CIS | pTa or pTis | pT1 | |
TERT C228T mutation | 9% (31/364) | 27% (4/15) | 50% (9/18) | 58% (18/31) | 52% (15/29) | 54% (13/24) |
TERT C250T mutation | 1% (4/364) | 0% (0/15) | 0% (0/18) | 0% (0/31) | 10% (3/29) | 0% (0/24) |