Treatment of muscle-invasive bladder cancer in patients without comorbidities and fit for surgery: trimodality therapy vs radical cystectomy. Development of GRADE (Grades of Recommendation, Assessment, Development and Evaluation) Recommendation by the Ita

To compare trimodality therapy (TMT) versus radical cystectomy (RC) and develop GRADE (Grades of Recommendation, Assessment, Development and Evaluation) Recommendation by the Italian Association of Radiotherapy and Clinical Oncology (AIRO) for treatment of muscle-invasive bladder cancer (MIBC).