Internal Iliac Vein

The internal iliac veins come from deep in the pelvic region and rise to the lower portion of the abdomen, where they join with the right and left external iliac veins and form the common iliac veins. These, in turn, merge to produce the inferior vena cava at the level of the fifth lumbar vertebra. In the pelvic region, blood is carried away from organs of the reproductive, urinary, and digestive systems by vessels leading to the internal iliac veins. These veins have many interconnections ...

Anatomy Explorer


Zoom in/out: Click +/-

Move up/down/left/right: Click compass arrows

Rotate image: Click and drag in any direction, anywhere in the frame

Identify objects: Click on them in the image

2D Interactive3D Rotate & Zoom
Change Anatomical System
Change View Angle

    Full Internal Iliac Vein Description

    [Continued from above] . . . that form a network (called plexuses) in the region of the rectum, urinary bladder, and prostate gland (in the male) or uterus and vagina (in the female).