Understanding Cuboid Syndrome

Cuboid syndrome is a partial dislocation of the bones in the middle of the foot. While cuboid syndrome is typically the result of overuse or injury, pronated feet (feet that turn inward when walking), training on uneven surfaces, poorly fitted shoes, and climbing stairs can all be contributing factors as well . A common sign of cuboid syndrome is pain on the outside of the foot near the little toe. Pain may also be felt in the middle of the foot, or at the base of the fourth and fifth toes. Since the pain is sometimes difficult to pinpoint, cuboid syndrome is often confused with a stress fracture. Other symptoms can include difficulty walking, swelling, pain that becomes worse with weight-bearing, and increased pain when lifting the heel and pushing off the toe. If you are experiencing any pain in the foot it is highly recommended to consult with a podiatrist for a proper 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 one of our podiatrists from Foot Health Center of Merrimack Valley. 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 one of our offices located in North Andover, and Tewksbury, MA . We offer the newest diagnostic and treatment technologies for all your foot care needs.