Images from right renal arteriography. (A) The arrow points to the lower pole of right kidney without renal blood flow. (B) The arrow points to an accessory renal artery from the abdominal aorta with bleeding in the lower pole of right kidney. (C) The right accessory renal arterial bleeding stopped after the vascular embolization with gelatin sponge particles.
Zhang et al. Diagnostic Pathology 2012 7:176 doi:10.1186/1746-1596-7-176