Inclusion Criteria:  Patients with transitional cell carcinoma, squamous cell carcinoma and urinary bladder adenocarcinoma. Patients fit for surgery (ECOG Performance Status 0,1).  Exclusion Criteria:  Patients with medical comorbidities that preclude surgical management or minimally invasive techniques. Patients with advanced hydronephrosis or renal failure. Patients refusing surgery. Patients with urinary bladder cancer invading bladder neck or prostatic urethra. Patients with metastatic urinary bladder cancer. Patients who received prior pelvic radiotherapy. Patients refusing randomization and/or participation in the trial.