Foot & toes
Cavovarus and high-arched foot
High arches, heel tilt and ankle instability: assessment, pressure relief and reconstruction.
Understanding the condition
A cavovarus foot has a high arch and a heel tilted inward. It may cause painful pressure areas, toe clawing and recurrent ankle sprains. Some cases reflect muscle or nerve disease, so examination may include a neurological assessment and review of family history.
Treatment options
Footwear adjustments, customised insoles, braces and physiotherapy may improve comfort or stability. Treatment addresses the cause and whether the deformity remains flexible. Surgery is considered when significant pain, pressure or instability persists.
What a procedure may involve
Reconstruction may realign the heel or first metatarsal, release tight tissues, rebalance tendons or repair ankle ligaments. A stiff arthritic foot may require fusion. Your surgeon will explain the proposed combination, including any calf lengthening and fixation.
Risks and benefits to discuss
The goal is a better-balanced, more comfortable foot. Risks include recurrent deformity, overcorrection, weakness, nonunion, wound or nerve problems, infection, blood clots, painful implants, persistent symptoms and additional surgery. An underlying neurological condition may continue to progress.
Any operation also carries bleeding and anaesthetic risks. Occasionally, complex regional pain syndrome causes prolonged pain and sensitivity. Your health and the extent of surgery change your personal risk.
Rehabilitation and aftercare
Protect the correction in the advised cast or boot and follow loading limits. Keep dressings dry, inspect accessible skin as instructed and attend imaging reviews. Rehabilitation gradually addresses safe walking, muscle balance and pressure control; orthoses may still be needed.
Expected outcomes and recovery
Recovery takes months, and major reconstruction may continue improving towards a year. Reducing pressure and sprains is more realistic than promising a normal foot. Long-term follow-up may be appropriate when muscle imbalance or a neurological cause is present.
When to seek urgent help
Seek prompt advice for rapidly increasing pain, spreading redness, wound discharge, fever, new numbness or a cast or boot causing pressure. New calf pain or swelling needs urgent assessment. Chest pain or breathlessness needs emergency help: call 999.
Your consent discussion
Ask which treatment best addresses your symptoms, what alternatives are reasonable, what the main risks mean for you, and what recovery will involve at home and work. This guide supports that discussion; consent is completed with your treating team. Your individual written instructions take priority.
Your consent discussion
Use the patient pack to record your priorities, the proposed procedure, its alternatives, the benefits you hope for and risks that matter to you. A clinician will discuss your individual circumstances and complete the appropriate hospital consent process with you.
Reading or downloading a guide does not give consent. You can ask further questions, decline treatment or change your mind before the procedure.
Further reading & sources
Prepared 10 October 2026 for the practice of Mr Peyman Bakhshayesh. Professional background. General patient education; your clinical assessment and written instructions determine your care.
Private care in Huddersfield
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