1 Department of Radiology, Interventional Molecular Imaging Laboratory, Leiden University Medical Centre, Albinusdreef 2, Leiden, 2300, RC, The Netherlands.
2 Department of Urology, Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital (NKI-AVL), Amsterdam, The Netherlands.
3 Department of Design and Prototyping, Leiden University Medical Center, Leiden, The Netherlands.
4 Department of Urology, Amsterdam University Medical Center, VUmc, Amsterdam, The Netherlands.
5 Department of Radiology, Interventional Molecular Imaging Laboratory, Leiden University Medical Centre, Albinusdreef 2, Leiden, 2300, RC, The Netherlands. t.buckle@lumc.nl.
6 Department of Urology, Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital (NKI-AVL), Amsterdam, The Netherlands. t.buckle@lumc.nl.