Cuboid syndrome, a condition affecting the foot, involves the cuboid bone, one of the seven tarsal bones located on the outer side of the foot. Positioned between the heel bone, which is also known as the calcaneus, and the 4th and 5th metatarsal bones, the cuboid bone plays a vital role in maintaining the arch of the foot and facilitating movement. This syndrome typically arises due to repetitive stress or trauma, such as overuse injuries common in athletes or sudden twists of the foot. The exact cause often involves the displacement, or subluxation, of the cuboid bone, leading to pain and discomfort on the outer edge of the foot, sometimes radiating into the toes. Symptoms may include swelling, tenderness, and difficulty bearing weight on the affected foot. If you have pain in this part of your foot, it is suggested that you visit a podiatrist who can provide an accurate diagnosis and treatment.

Cuboid syndrome, also known as cuboid subluxation, occurs when the joints and ligaments near the cuboid bone in the foot become torn. If you have cuboid syndrome, consult with Dr. Royall from Mountain View Foot & Ankle Clinic. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Cuboid syndrome is a common cause of lateral foot pain, which is pain on the outside of the foot. The condition may happen suddenly due to an ankle sprain, or it may develop slowly overtime from repetitive tension through the bone and surrounding structures.

Causes

The most common causes of cuboid syndrome include:

• Injury – The most common cause of this ailment is an ankle sprain.
• Repetitive Strain – Tension placed through the peroneus longus muscle from repetitive activities such as jumping and running may cause excessive traction on the bone causing it to sublux.
• Altered Foot Biomechanics – Most people suffering from cuboid subluxation have flat feet.

Symptoms

A common symptom of cuboid syndrome is pain along the outside of the foot which can be felt in the ankle and toes. This pain may create walking difficulties and may cause those with the condition to walk with a limp.

Diagnosis

Diagnosis of cuboid syndrome is often difficult, and it is often misdiagnosed. X-rays, MRIs and CT scans often fail to properly show the cuboid subluxation. Although there isn’t a specific test used to diagnose cuboid syndrome, your podiatrist will usually check if pain is felt while pressing firmly on the cuboid bone of your foot.

Treatment

Just as the range of causes varies widely, so do treatments. Some more common treatments are ice therapy, rest, exercise, taping, and orthotics.

If you have any questions, please feel free to contact our office located in Lehi, UT . We offer the newest diagnostic and treatment technologies for all your foot care needs.