Medial tarsal arteries

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== Medial Tarsal Arteries ==

The medial tarsal arteries are small arteries that branch from the dorsalis pedis artery and supply blood to the medial aspect of the foot. These arteries play a crucial role in the vascularization of the tarsal bones and the surrounding soft tissues.

Anatomy

The medial tarsal arteries typically arise from the dorsalis pedis artery, which is a continuation of the anterior tibial artery. They are usually two or three in number and course medially over the tarsal bones.

Function

The primary function of the medial tarsal arteries is to supply oxygenated blood to the medial part of the foot, including the tarsal bones, the talus, and the surrounding soft tissues. This blood supply is essential for the proper functioning and health of these structures.

Clinical Significance

The medial tarsal arteries can be involved in various medical conditions, such as peripheral artery disease and diabetes mellitus, which can lead to compromised blood flow and subsequent complications in the foot. Proper assessment of these arteries is important in the diagnosis and management of foot-related vascular conditions.

Related Structures

• Dorsalis pedis artery
• Anterior tibial artery
• Tarsal bones
• Talus

See Also

• Arteries of the foot
• Peripheral artery disease
• Diabetes mellitus