Validation of EORTC CUETO and EAU risk stratification in prediction of recurrence progression and death of patients with initially non–muscle‐invasive bladder cancer (NMIBC): A cohort analysis

摘要

Brief Description: The results demonstrate that the European Organisation for Research and Treatment of Cancer (EORTC) scale provides the best recurrence and progression prediction in comparison with European Association of Urology (EAU) and Club Urologico Espanol de Tratamiento Oncologico (CUETO) risk scores among a mixed population of patients with non–muscle‐invasive bladder who were treated with, or without, Bacillus Calmette‐Guerin (BCG) and without any immediate postoperative chemotherapy. The study highlights the role of tumor diameter and extent in transition prediction.