Medically reviewed by Dr. Tom Biernacki, DPM
Board-certified podiatric surgeon | Balance Foot & Ankle, Howell & Bloomfield Hills, MI
Last reviewed: May 2026
Most patients underestimate how much the post-operative phase determines Total Ankle Replacement Ankle Arthritis | DPM outcomes — not the surgery itself. Our podiatric surgeons identify the single recovery variable that separates patients who return to full activity on schedule from those who experience setbacks. Call (810) 206-1402 — expert podiatric care across Michigan.
| Feature | Total Ankle Replacement (TAR) | Ankle Arthrodesis (Fusion) |
|---|---|---|
| Motion Preserved | Yes — 15–25° of dorsiflexion/plantarflexion maintained | No — ankle fused in neutral; subtalar motion preserved |
| Adjacent Joint Arthritis Risk | Lower — motion preserved reduces stress transfer | Higher — subtalar and midtarsal joints compensate over 10–20 years |
| Activity Level Post-Op | Low-to-moderate impact; walking, golf, swimming, cycling | Moderate — walking, hiking, lower-impact sport with modifications |
| Revision Rate (10 yr) | 10–20% require revision or conversion to fusion | Durable — 90–95% long-term success; non-union risk 5–10% |
| Best Candidate | Age 55+; low BMI; good bone stock; primary arthritis; minimal deformity | Any age; high BMI; poor bone stock; severe deformity; AVN; revision setting |
| Recovery | 6–12 weeks NWB; 12 months full recovery | 8–12 weeks NWB; 6–12 months full recovery |
| TAR Implant System | Design | Clinical Track Record | FDA Status | Key Feature |
|---|---|---|---|---|
| STAR (Scandinavian Total Ankle Replacement) | 3-component mobile bearing | Longest US data — 10+ year outcomes available | FDA approved | Mobile polyethylene insert allows rotational accommodation |
| INBONE II | Fixed bearing; intramedullary stem fixation | Strong US outcomes data; revision-friendly | FDA approved | Modular IM stem provides stable tibial fixation; good for revision |
| Salto Talaris XT | Fixed bearing; anatomic talus resurfacing | Good 5–10 year data; widely used in US | FDA approved | Minimal bone resection; talus-shaped talar component |
| INFINITY (Wright Medical) | Fixed bearing; flat tibial cut | Rapidly growing adoption; 5–7 year outcomes | FDA approved | Flat tibial resection; simplified technique; low profile tibial tray |
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Watch: How to Regrow Cartilage & Reverse OsteoArthritis? [Can We Do It?] — MichiganFootDoctors YouTube
Medically Reviewed | Dr. Tom Biernacki, DPM | Board-Certified Podiatric Surgeon | Balance Foot & Ankle, Michigan
Total ankle replacement (TAA) — also called total ankle arthroplasty — is a surgical procedure that replaces the damaged surfaces of a severely arthritic ankle joint with metal and plastic implants, restoring smooth joint surfaces and preserving ankle motion. It represents a significant advance over ankle fusion (arthrodesis), which eliminates motion to achieve pain relief but creates long-term stress on adjacent joints. For appropriately selected Michigan patients with end-stage ankle arthritis, TAA offers the prospect of pain-free, functional motion restoration. Balance Foot and Ankle in Howell, MI provides hands-on exam plus imaging when needed of ankle arthritis and coordinates care for patients pursuing total ankle replacement.
The most important clinical decision with Total Ankle Replacement Ankle Arthritis Surgery Michigan Podiatrist isn’t which treatment to start with — it’s identifying the correct subtype. That changes everything. Call (810) 206-1402.
Who Is a Candidate for Total Ankle Replacement?
Ideal TAA candidates are patients with severe ankle arthritis (Kellgren-Lawrence grade III-IV on weight-bearing X-ray) whose quality of life is significantly impaired by ankle pain and stiffness despite maximal conservative treatment. Patients with post-traumatic arthritis from prior ankle fractures are the largest group — the normal ankle joint that was damaged by a prior fracture develops arthritis over years to decades. Patients with primary osteoarthritis, inflammatory arthritis (rheumatoid, psoriatic), and post-infectious arthritis are also candidates. Ideal candidates are older patients (55+) with lower activity demands, normal or near-normal ankle alignment, and good bone quality. Younger, higher-demand patients and those with significant coronal deformity may be better served by ankle fusion or staged reconstruction.
TAA vs. Ankle Fusion: The Key Decision
Ankle fusion eliminates motion to achieve reliable, durable pain relief. It remains the gold standard for younger, higher-demand patients and those with complex deformity or bone deficiency where TAA is technically not feasible. The trade-off is loss of normal ankle motion and long-term stress on the subtalar and midfoot joints, sometimes leading to adjacent joint arthritis over decades. TAA preserves approximately 50-70% of native ankle motion, maintains a more natural gait pattern, and reduces long-term adjacent joint stress. However, TAA implants have finite longevity and revision surgery is more complex than revision fusion. Dr. Biernacki discusses these trade-offs transparently with Michigan patients to help them make an informed decision.
The Evaluation Process at Balance Foot and Ankle
Ankle arthritis evaluation includes weight-bearing X-rays and standing CT scan to characterize joint space loss, deformity, and bone quality. Gait analysis identifies compensatory patterns that affect adjacent joint stress. Dr. Biernacki evaluates the patient’s overall health, activity demands, bone quality, and alignment to determine whether TAA or fusion offers superior long-term outcomes. For TAA candidates, he coordinates with specialized ankle replacement surgeons at Michigan’s academic centers to ensure patients receive optimal surgical care while maintaining continuity of pre- and post-operative management at Balance Foot and Ankle.
Conservative Products for Ankle Arthritis Management
Dr. Tom's Product Recommendations
Ankle Arthritis Brace Hinged Support
⭐ Highly Rated
Hinged ankle brace that supports the arthritic ankle joint and limits painful motion during daily activity. Dr. Biernacki recommends rigid ankle bracing as first-line conservative management for ankle arthritis.
Dr. Tom says: “My podiatrist fitted me with an ankle brace for my arthritis and I was able to walk without pain for the first time in years — delayed my decision about surgery.”
Ankle arthritis patients managing pain conservatively who need mechanical support and motion restriction during walking and activity
Rigid ankle bracing eliminates normal ankle motion and can cause secondary compensatory problems — duration and type of bracing should be guided by Dr. Biernacki’s clinical assessment
Disclosure: We earn a commission at no extra cost to you.
Rocker Sole Walking Shoe Ankle Arthritis
⭐ Highly Rated
HOKA-style rocker sole walking shoe that reduces ankle joint flexion requirement during walking, significantly reducing arthritic ankle pain. Dr. Biernacki’s most recommended footwear for ankle arthritis patients.
Dr. Tom says: “My podiatrist recommended a rocker sole shoe for my ankle arthritis and the difference was immediate — I could walk a mile again without stopping from pain.”
Ankle arthritis patients needing rocker sole footwear to reduce painful ankle joint motion during walking — effective conservative pain management before surgical decision
Rocker soles alter gait mechanics significantly — patients with balance concerns or other lower extremity conditions should discuss shoe selection with Dr. Biernacki
Disclosure: We earn a commission at no extra cost to you.
Joint Support Glucosamine Chondroitin
⭐ Highly Rated
Glucosamine and chondroitin combination supplement for joint support in ankle arthritis patients. Some patients report meaningful symptom benefit — Dr. Biernacki supports a 3-month trial in appropriate patients.
Dr. Tom says: “My podiatrist suggested trying glucosamine and chondroitin for my ankle arthritis and I experienced about 30% reduction in daily aching that made a real quality of life difference.”
Ankle arthritis patients seeking nutritional supplementation as an adjunct to conservative management who want to try glucosamine/chondroitin before committing to surgical evaluation
Evidence for glucosamine/chondroitin in ankle arthritis is limited compared to knee arthritis — this is a supportive option, not a curative treatment. Discuss with Dr. Biernacki before starting.
Disclosure: We earn a commission at no extra cost to you.
✅ Pros / Benefits
- Total ankle replacement preserves ankle motion that ankle fusion permanently eliminates
- Modern TAA implants have improved significantly with longer projected longevity than earlier generations
- Dr. Biernacki coordinates with TAA specialists while maintaining Michigan patient continuity of care
❌ Cons / Risks
- TAA implants have finite longevity — revision surgery is eventually possible in younger or more active patients
- Not all ankle arthritis patients are suitable TAA candidates — deformity, bone deficiency, and high activity demands may favor fusion
- TAA is more technically demanding than fusion and outcomes depend significantly on surgeon experience and volume
Dr. Tom Biernacki’s Recommendation
The decision between total ankle replacement and fusion is one of the most important conversations I have with ankle arthritis patients. There is no universally right answer — it depends on the patient’s age, activity level, bone quality, deformity, and life priorities. I take the time to explain both options thoroughly, with the honest trade-offs for each. My job is to give patients the information they need to make a decision they will be satisfied with for the rest of their lives.
— Dr. Tom Biernacki, DPM | Board-Certified Podiatric Surgeon | Balance Foot & Ankle
Frequently Asked Questions
What is total ankle replacement?
Total ankle replacement (TAA or total ankle arthroplasty) is a surgical procedure that replaces the worn cartilage and bone surfaces of a severely arthritic ankle joint with metal and polyethylene implants, restoring smooth joint surfaces and preserving ankle motion.
Am I a candidate for total ankle replacement?
Ideal TAA candidates are older patients (55+) with severe ankle arthritis from post-traumatic injury or primary osteoarthritis, who have failed conservative management and have adequate bone quality and acceptable ankle alignment. Dr. Biernacki performs a complete evaluation to determine suitability.
How does total ankle replacement compare to ankle fusion?
Ankle fusion eliminates motion for reliable pain relief — it is more durable in young, high-demand patients but sacrifices normal ankle function. TAA preserves motion and gait quality but has finite implant longevity and more complex revision surgery if needed.
How long does a total ankle replacement last?
Modern third-generation TAA implants have 10-year survivorship rates of approximately 80-90%. Younger, more active patients place higher demands on the implant and may require revision or conversion to fusion earlier.
What is recovery like after total ankle replacement?
Recovery from TAA is longer than fusion — most patients are non-weight-bearing for 4-6 weeks, then progress to full weight-bearing over the following months. Return to recreational activity typically occurs at 6-12 months. Formal physical therapy is essential.
Michigan Foot Pain? See Dr. Biernacki In Person
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When should I see a podiatrist?
If symptoms persist past 2 weeks, affect your normal activity, or are accompanied by red-flag symptoms (warmth, redness, swelling, inability to bear weight).
What does treatment cost?
Most diagnostic visits and conservative treatments are covered by Medicare and major insurers. Out-of-pocket costs vary by your specific plan.
How quickly can I get an appointment?
Most non-urgent cases see us within 5 business days. Urgent cases (sudden pain, possible fracture) typically same or next business day.
Visit Balance Foot & Ankle — Same-Day Appointments Available
Our podiatry team serves patients throughout Michigan including Howell, Brighton, and Bloomfield Hills. If you’re dealing with heel pain, ingrown toenails, or a foot injury, we have same-day appointment availability.
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Dr. Tom Biernacki, DPM is a board-certified foot & ankle surgeon (ABFAS & ABPM) at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has made him one of the most-followed foot & ankle educators on YouTube.