A combined variation of the right urogenital veins and bilaterally renal arteries.
Variation in urogenital vessels is of interest to clinicians as well as anatomists since it has complex steps of urogenital development. We found 2 right and 3 left renal arteries, double right renal veins, the right testicular artery arisen from the right main renal artery, and the right testicular vein as a tributary of an additional right renal vein in a 57-year-old Korean male cadaver, whose cause of death was 'unknown'. The multiple vascular variations near the renal hilum are detectable in seemingly normal individuals and a deeper understanding of the complicated urogenital vasculature might be very important with its embryogenesis.
E H
EH
Park
J
J
Kim
spyoon@jejunu.ac.kr.
S P
SP
Yoon
embryogenesis; subcardinal vein; urogenital rete arteriosum; urogenital vessels; variation