Circumflex scapular vein

Circumflex Scapular Vein

The Circumflex Scapular Vein is a blood vessel that plays a crucial role in the human circulatory system. It is a tributary of the subscapular vein, which is itself a branch of the axillary vein. The circumflex scapular vein is responsible for draining blood from the region around the scapula, or shoulder blade.

Anatomy

The circumflex scapular vein originates in the region of the scapula, where it collects blood from the surrounding tissues. It then travels towards the axillary vein, into which it empties. The vein is typically accompanied by the circumflex scapular artery, which supplies blood to the same region.

Function

The primary function of the circumflex scapular vein is to return deoxygenated blood from the tissues surrounding the scapula to the heart. This is part of the body's overall circulatory system, which is responsible for delivering oxygen and nutrients to cells and removing waste products.

Clinical Significance

The circumflex scapular vein can be involved in a number of medical conditions. For example, it can become blocked or damaged as a result of trauma or disease, leading to a condition known as venous thrombosis. This can cause pain, swelling, and potentially serious complications if not treated promptly.

See Also

• Human circulatory system
• Subscapular vein
• Axillary vein
• Scapula
• Circumflex scapular artery