Description
The testicular vein and the vein of the ductus deferens help to drain the testes, while the smaller pudendal, pampiniform, umbilical, and ductal veins drain the greater genital region. They drain into the femoral veins, the iliac veins, or their smaller regional tributaries.
Learn more about this topic from other Elsevier products
Vein
A venous sinus is a vein with a thin wall of endothelium that is devoid of smooth muscle to regulate its diameter.