This image is taken from Kocot et al, BJUI 2017, reporting on lieal ureteric replacement (IUR).[...]
  Images from Siriwardana et al, BJUI 2017.[...]
  Please see the step-by-step guide in the recent article by Zeng et al, BJUI 2017 and the accompanying video[...]
This diagram is taken from Macchi et al, BJUI 2017 who report on the variation of intra-renal arterial anatomy using cadaveric casts.[...]
These images are taken from Rauscher et al, BJUI 2017.[...]
This gentleman had previous embolization following endopyelotomy many years ago.[...]
These images are from Durand et al, BJUI 2017.[...]