1Department of Mother and Child Care, Pediatric Surgery, Unit Universityof Palermo , AOU Policlinico Paolo Giaccone 2Department of Mother and Child Care, Division of Infecious Diseases, University of Palermo, AOU Policlinico Paolo Giaccone 3Department of Radiology, Section of Radiological Sciences, Universityof Palermo , AOU Policlinico Paolo Giaccone Journal of Urology and Nephrology Open Acce...