Continuous saline bladder irrigation after blue light transurethral resection of bladder tumor increases recurrence-free survival in low- to intermediate-risk non-muscle invasive bladder cancer.

To evaluate the efficacy of Continuous Saline Bladder Irrigation (CSBI) after blue light transurethral resection of bladder tumor (TURBT) to prevent recurrence of low- to intermediate-risk Non-Muscle Invasive Bladder Cancer (NMIBC).