1Department of Urology and Pediatric Urology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany, E-mail: alexey.aksenov@uksh.de
2Department of Radiology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany, E-mail: alexey.aksenov@uksh.de
*Corresponding Author:
Amr A. Faddan, Department of Urology and Pediatric Urology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany, Tel: +4915751596329 Email: