3D Anatomy of Pelvic Vessels

The vascular anatomy of the pelvis includes major arteries and veins essential for supplying blood to the pelvic organs and lower limbs. The internal iliac artery and its branches supply the pelvic viscera, walls, and perineum. The external iliac artery continues as the femoral artery in the lower limb. Venous return from the pelvis is primarily through the internal iliac veins, which drain into the common iliac veins and subsequently the inferior vena cava. Detailed 3D models highlight the course and branching patterns of these vessels.