What is Cavus Foot?
Better known as “high arch,” Cavus Foot is a condition where the arch of the foot is higher than normal, which can cause an excess of pressure on heel and ball of the foot.
Causes of Cavus Foot
The causes of cavus foot vary, but can include congenital, developmental, and neuromuscular origins. In some cases, Cavus Foot can be linked to neurological conditions like spina bifida, cerebral palsy or muscular dystrophy. Children can also inherit this from their parents, or it can result from an injury. For some, the cause remains unknown.
Symptoms of Cavus Foot
Cavus Foot is characterized by a few different symptoms, such as:
- Excessive pressure on the heel and ball of the foot
- Instability when walking or standing
- Pain when walking or standing
- Recurring ankle sprains
- Calluses on the ball, heel or side of the foot
- Hammertoes or claw toes
- Dragging a foot when taking a stop with the other
Diagnosing Cavus Foot
A pediatric orthopaedic physician will review your child’s medical history, family history and speak to you or them about their symptoms before conducting a physical and visual exam. If your child is experiencing pain, it’s likely that a doctor may also order advanced imaging, such as an x-ray, EOS imaging, CT scan or MRI scan to further assess the condition. From there, they will interpret the results to you and come up with a treatment plan, or referral to a neurologist for further evaluation.
Treatment for Cavus Foot
Treatment options for Cavus Foot may vary depending on your specific condition, however, normal protocol may include orthotic devices, physical therapy. In more severe cases, surgery may be required to correct the arch of the foot. It’s imperative to discuss with your healthcare provider to establish a diagnosis and treatment plan.