Middle sacral vein

Middle Sacral Vein

Middle sacral vein as seen in Gray's Anatomy

The Middle Sacral Vein is a vein located in the human body, specifically in the pelvis. It is a part of the venous system and plays a crucial role in the circulation of blood.

Structure

The Middle Sacral Vein begins in the sacral region of the body, where it is formed by the union of several smaller veins. It runs in the middle line in front of the sacrum, and ends in the left common iliac vein.

Function

The primary function of the Middle Sacral Vein is to drain blood from the sacral region and return it to the heart. This is a crucial part of the body's circulatory system, as it helps to maintain the body's overall blood volume and pressure.

Clinical significance

Due to its location, the Middle Sacral Vein can be affected by various medical conditions, such as thrombosis and varicose veins. It can also be involved in certain surgical procedures, such as pelvic surgery.

See also

• Vein
• Sacrum
• Circulatory system
• Pelvic surgery

External links

• Middle Sacral Vein at the American Association of Anatomists