Operating theatre prepared for ankle surgery

Ankle Replacement

From £18,500

Guide price only. Final cost is confirmed after assessment.

Ankle replacement is offered at London Cartilage Clinic as the last step of our preserve, repair, regenerate, replace pathway, not the first. End-stage ankle arthritis is treated by replacing the worn joint surfaces with prosthetic components designed to restore movement and relieve pain. Every patient is assessed for biological and joint-preserving alternatives first, because there are usually options to try before replacement is the right answer.

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Reviewed byProf Paul Lee MBBch, FRCS (Tr & Orth), PhDLast reviewed 1 May 2026

Interior view of ankle joint during arthroscopic assessment

Replacement is the last step
not the first

The preserve, repair, regenerate, replace pathway exists because most ankle arthritis patients have more options than they have been told. We work through that pathway with you before replacement is recommended.

Preserve: activity modification, biomechanical correction, and symptom-relief injections.
Repair / regenerate: biological injections, AOAT for focal defects, cartilage repair where appropriate.
Replace: total ankle replacement only when the alternatives have been exhausted or are not realistic.

We do offer ankle replacement, and we do it well, but it sits at the bottom of the list of options because it is irreversible. Come and speak to us before you accept that replacement is the only answer.

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Recovery and
return to activity

Ankle replacement recovery follows a structured pathway. Early protection allows the implant to integrate with bone, with progressive loading and rehabilitation guided by clinical and imaging milestones.

Non-weight-bearing for two to six weeks per implant fixation.
Progressive weight-bearing in a boot, then return to normal footwear.
Walking unaided typically by three months, full functional recovery six to twelve months.

The post-operative programme focuses on functional milestones rather than arbitrary timelines. The pace is guided by your progress, not the calendar.

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Patient returned to active life after surgery

You may have more options than you think

Most patients have more treatment options than they have been told

At London Cartilage Clinic we follow a structured clinical framework across four areas of treatment. Before recommending a single procedure, we assess which combination of approaches gives you the best outcome.

Preserve

Protect what you have. Slow degeneration and manage symptoms.

Repair

Fix specific damage. Torn tissue, unstable joints, structural problems.

Regenerate

Rebuild lost tissue. Biological treatments that stimulate new growth.

Replace

When other options are exhausted. Joint replacement as a last resort.

Explore the full range of treatments available for your joint. Each hub page shows every option we offer, organised by clinical approach.

Explore Ankle Options

Frequently Asked Questions

When is ankle replacement the right option?

Ankle replacement is considered for end-stage ankle arthritis where pain and functional loss have not responded to non-surgical treatment, biological injections, or joint-preserving surgery. Replacement is the bottom of our preserve, repair, regenerate, replace pathway, not the first answer offered.

What alternatives should I explore first?

Many patients with ankle arthritis have biological options including PRP, hyaluronic acid, mFat or stem cell injections, and joint-preserving procedures such as AOAT (ankle osteoplasty with augmented transplantation) for focal defects. We assess every patient against this pathway before recommending replacement.

How long does ankle replacement last?

Modern total ankle replacements are expected to last 10 to 15 years, with newer designs continuing to improve. Longevity depends on implant choice, surgical precision, body weight and activity level. Revision is technically more demanding than for hip or knee replacement, which is one reason we explore preservation-first.

What is the recovery after ankle replacement?

Most patients are non-weight-bearing for two to six weeks depending on implant fixation, with progressive weight-bearing in a boot afterwards. Return to walking unaided typically follows by three months, with full functional recovery taking six to twelve months.

How is ankle replacement different from ankle fusion?

Replacement preserves motion at the ankle joint. Fusion eliminates motion permanently in exchange for a stable, pain-free joint. Replacement suits patients who prioritise mobility; fusion suits patients with very high physical demands or where replacement is not technically feasible. Both options are discussed at consultation if replacement is on the table.

Still have more specific concerns?

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London Cartilage Clinic