[Intravesical treatment of non-muscle-invasive bladder cancer].

Depending on the risk status, the treatment options for non-muscle-invasive bladder cancer (NMIBC) can include a bladder-preserving strategy with intravesical instillation treatment or early radical cystectomy. Established intravesical treatment options such as mitomycin C (MMC) or Bacillus Calmette-Guérin (BCG) are available to reduce the probability of progression and recurrence. This article classifies the intravesical treatment options in the therapeutic landscape of NMIBC and provides an overview of the indications and application regimens.