ČESKÁ UROLOGIE / CZECH UROLOGY – 4 / 2021

227 CONTENT Content Editorial Michal Fedorko . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229 VIDEO Laparoscopic transposition of crossing vessels („vascular hitch “) in ureteropelvic junction obstruction – a case report Radim Kočvara, Josef Sedláček, Marcel Drlík . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231 REVIEW ARTICLES Serum oncomarkers for prostate cancer Jakub Řezáč, Otakar Čapoun, Viktor Soukup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 ORIGINAL ARTICLES Urogenital system trauma in children and adolescents Olga Dolejšová, Barbora Bendová, Jiří Kouba, Filip Heindereich, Milan Hora . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244 REZUM. From the initial idea, through experiments and clinical studies to everyday clinical practice Dalibor Pacík, Roman Wasserbauer, Gabriel Varga, Vítězslav Vít, Michal Fedorko . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254 CASE REPORT Traumatic dislocation of testes Lucie Bloudková, Petr Klézl, Tomáš Baitler, Monika Grilli‑Wagnerová, Robert Grill . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 Retroperitoneal liposarcoma – a case report Ondrej Kaplán, Vladimír Vobořil, Zdeněk Krška, Tomáš Hanuš . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268 INFORMATION Throwback to the 67 th Annual Conference of Czech Urological Society Nicolette Zavillová . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 Results of the 2020 best scientific publication competition of the Czech urological society . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276