Monthly maintenance protocol Bacillus Calmette-Guerin as a viable alternative to Southwest Oncology Group maintenance protocol in nonmuscle-invasive bladder cancer: A prospective randomized study.
Bladder cancer is the most common malignancy of the urinary tract, and recurrence following transurethral resection poses the biggest challenge. Intravesical Bacillus Calmette-Guerin (BCG) maintenance with the Southwest Oncology Group (SWOG) protocol remains the gold standard but with poor patient compliance.