Reply to Roberto Contieri, Massimo Lazzeri, Sisto Perdonà, and Rodolfo Hurle’s Letter to the Editor re: Kitamura, Tsukamoto T, Kakehi Y, et al. Active Surveillance Versus Intravesical Bacillus Calmette-Guérin for High-grade T1 Bladder Cancer with Negative Second Transurethral Resection: The Randomized Noninferiority Phase 3 JCOG1019 Trial. Eur Urol. In press. http://dx.doi.org/10.1016/j.eururo.2026.01.008