Morphologic evaluation of the renal veins: a study with autopsy material from Colombian subjects.


Renal venous drainage presents a large degree of variability. The purpose of this study was to determine the morphological expression of the renal veins. Renal vein formation patterns, their morphometry, and frequency of additional veins were studied in a sample of 156 pairs of kidneys, the vascular beds of which were subjected to an injection-corrosion… (More)