The cuboid is a small, wedge-shaped bone located along the outside of the midfoot. This bone helps keep the foot stable and allows it to move properly. Runners sometimes find themselves with cuboid injuries due to the repetitive stress placed on the feet as they hit the pavement. When the cuboid bone is injured, it can make it extremely painful to run, walk, or even stand on the affected foot. The bone may become misaligned, causing a sharp pain in the foot, swelling, redness, tenderness, and weakness. Runners should rest the injured foot and refrain from running or other high impact exercise for a period of time to allow the injury to heal fully. If you are suffering from foot pain, it is strongly suggested that you seek the care of a podiatrist. 

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 one of our podiatrists from Palm Beach Foot & Ankle. Our doctors 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 offices located in Boynton Beach, Palm Beach Gardens, and West Palm Beach, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.