Carcinoma Transitional Cell/pathology/*radiotherapy/*surgery *Cystectomy Humans Neoplasm Invasiveness *Radiotherapy Adjuvant Urinary Bladder Neoplasms/pathology/*radiotherapy/*surgery Cystectomie Cystectomy Local recurrence Muscle-invasive bladder cancer Prognosis Pronostic Radiotherapy Radiothérapie Récidive locale Tumeur de vessie infiltrant le muscle