What is a cavus deformity?

What is a cavus deformity?

Cavus foot is a condition involving an abnormally high arch in the foot. When walking or standing, this condition places more weight than normal on the ball and heel of your foot, causing pain and instability, among other symptoms.

What is anterior cavus?

Forefoot or anterior cavus is recognized by plantarflexion of the forefoot on the rearfoot: a downward angulation occurring in the midfoot. This foot type will have an arch when non-weight bearing but, depending on its compensation mechanism, it may disappear when standing.

Is cavus foot a disability?

At the most recent VA examination, the VA examiner changed the diagnosis for service-connected disability to pes cavus with chronic plantar fasciitis. Pes cavus disability is rated under its separate criteria under DC 5278, claw foot (pes cavus) acquired. 38 C.F.R. ยง 4.71a, DC 5278.

Can cavus foot be cured?

Can it be cured? Cavus foot can be straightened through surgery (see the part on treatment below), but this is only considered if it’s causing severe symptoms.

What does cavus foot look like?

Cavus foot symptoms include: Corns or calluses on your heel, ball of your foot or side of your foot. An inward-tilting heel. Trouble finding shoes that fit well.

Is pes cavus painful?

Pes cavus is not always painful but can cause a significant amount of pain. It can be specifically caused by other complications of pes cavus, such as: Fractures: Fractures of the metatarsals, calcaneus, and the tibia or fibula (e.g. bones of the lower leg), are common in individuals with pes cavus.

What are the causes of pes cavus?

The most common cause of pes cavus is the hereditary motor and sensory neuropathies (HMSNs), the most common subtype being Charcot-Marie-Tooth (CMT) disease. CMT is a progressive degeneration of peripheral nerve myelin with decreased motor nerve conduction.

Is cavus foot common?

Cavus foot is a condition in which the foot has a very high arch. Though uncommon in young children, cavus foot can occur at any age and affect one or both feet. Cavus feet can look different depending on how high the arch is, what is causing the condition, and if the condition is causing pain.

What is the treatment for pes cavus?

Physical therapy to stretch tight muscles and strengthen weak muscles may provide early relief. Orthotics with extra-depth shoes to offload bony prominences and prevent rubbing of the toes may alleviate symptoms. For hindfoot varus deformities, a lateral wedge sole modification can improve function.

Does plantar fasciitis cause pes cavus?

Plantar fasciitis in the rigid, higher-arched foot (pes cavus) results from the foot’s inability to dissipate force. Effective treatment depends on improving flexibility. Factors that contribute to underpronation include limited joint mobility, decreased plantar fascia extensibility, and increased muscle tightness.

What is cavovarus deformity?


  • Combined Modality Therapy
  • Foot Deformities,Acquired/diagnosis
  • Foot Deformities,Acquired/etiology
  • Foot Deformities,Acquired/surgery*
  • Humans
  • Orthotic Devices
  • Osteotomy/methods*
  • Tendon Transfer
  • How to prescribe orthotics for cavus feet?

    Increase plantar surface contact area. The overload on the metatarsal heads is a result of limited plantar surface contact due to the high arch and limited ankle joint dorsiflexion.

  • Resist excessive supination.
  • Resist both excessive pronation and supination forces.
  • What is pes planus deformity?

    – Feet tiring out easily – Aches or pain in the areas of the arches or heels – Foot swelling – Difficulty performing certain foot movements, like standing on your toes – Leg and back pain

    What is pes cavus symptoms?

    Symptoms of pes cavus include the characteristic high arch, tripping, pain and other complications, as well as stress fractures. High arch. Pes cavus is characterized by a high arch that places stress on both the ball of the foot and the heel of the foot. Tripping. Pain and other complications. Stress fractures.