Introduction: Renal autotransplantation (RA) is a safe and effective procedure to reconstruct the urinary tract which first successful surgery was performed by Hardy in 1963. The main indications reported to perform a RA generally include renovascular disease, ureteral pathologies and neoplastic disease. Furthermore, RA may be useful as an ultimate recourse in preventing kidney loss in highly selected patients, especially when conventional methods have failed. Materials and Methods: The authors describe four total different situations...