Dupuytren's Fasciectomy Info Evidence Consent

Q: What's the recurrence rate after Dupuytren's surgery?

Dupuytren's disease has a higher recurrence rate than most hand conditions because the underlying disorder is biological rather than mechanical — surgery removes the thickened tissue but doesn't change the underlying tendency of the palm to produce it. Published recurrence rates after open fasciectomy vary widely and depend on definition (clinical recurrence vs symptomatic re-contracture), follow-up duration, age at first surgery, family history, and bilateral involvement. Patients with strong family history and early onset of symptoms are at the highest risk. Surgical revision is feasible but more demanding than primary surgery, and is discussed individually.

Q: Are needle aponeurotomy or collagenase (Xiapex) options I should consider?

Collagenase clostridium histolyticum (Xiapex) was an injection-based alternative to surgery available in Australia for a number of years; the product was withdrawn from the Australian market by the manufacturer in 2020 and is no longer available. Needle aponeurotomy (also called needle fasciotomy) — a percutaneous division of the cord with a needle, performed under local anaesthesia — remains an option in some practices for early metacarpophalangeal joint contractures with a discrete palpable cord; it does not address the underlying nodules and has higher early recurrence rates than open fasciectomy. The practice's standard approach for established contractures is open palmar fasciectomy.

Q: Needle fasciotomy versus open surgery for Dupuytren's — what's the difference?

Both techniques aim to straighten a Dupuytren's contracture, but they address the disease differently. Needle fasciotomy (also called percutaneous needle aponeurotomy) divides the cord with a needle through the skin under local anaesthesia; no incision is made, and use of the hand resumes within days. The diseased fascia and nodules are left in place. Open palmar fasciectomy excises the diseased fascia and cords through zigzag palmar incisions under regional or general anaesthesia; recovery is longer (dressings for one to two weeks, hand therapy and a custom night extension splint over several months) but the diseased tissue is removed rather than divided. In the published comparison, needle fasciotomy has a substantially higher recurrence rate at three to five years than open fasciectomy, and is less effective at the proximal interphalangeal joint and in nodular disease. The [Cochrane review of surgical interventions for Dupuytren's contracture](https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010143.pub2/full) sets out the comparative evidence in detail. The practice offers open palmar fasciectomy as the standard approach for established contractures because the comparative evidence favours durability over short-term recovery, and because PIP joint and nodular disease — the cases most likely to need a surgical opinion — are not reliably addressed by the percutaneous technique.

Q: How much does Dupuytren's surgery cost? What does Medicare cover?

Dupuytren's surgery is normally performed under regional or general anaesthesia, so a separate anaesthetist gap applies on top of the surgeon and hospital fees. The practice quotes the surgical fee in writing before booking — the Medicare item, the rebate and the out-of-pocket gap each shown separately. The Medicare item is graded by the number of rays operated on (more involved cases attract a larger schedule fee, but also a larger gap). Dr Hirpara's surgical fees follow the Australian Medical Association schedule, which is higher than the Medicare scheduled fee; the fees page explains why. Surgery does not proceed without itemised written informed financial consent.

Q: Will I need a skin graft?

In severe or long-standing contractures, the skin can shorten over a contracted cord and simple closure of the surgical incisions may not be possible. Three options are available: a Z-plasty or small local skin flap (the most common technique — skin rearrangements that lengthen the closure without a graft); the open-palm technique (leaving a small area to heal by secondary intention, which heals reliably and limits early stiffness); or a dermofasciectomy in severe or recurrent disease, where both the diseased fascia and the overlying skin are excised and replaced with a small skin graft from the forearm or upper arm. Dermofasciectomy is performed in the same operation by Dr Hirpara — the ortho-plastic hand training at Wythenshawe and Salford covers all three approaches.

Q: Can multiple fingers be done at the same time?

Yes — several rays in the same hand are commonly addressed in a single operation; the surgical exposure runs in zigzag fashion across the palm and into the involved fingers, and the recovery is comparable to a single-digit case. Bilateral surgery — both hands at once — is generally avoided for the same reason as bilateral carpal tunnel: dressings on both hands make self-care difficult through the early recovery, and the second hand is usually addressed at a later date.

Q: What are the main risks of Dupuytren's surgery?

Risks of open palmar fasciectomy include injury to the digital nerves or arteries (uncommon but recognised — the diseased tissue often surrounds these structures, requiring careful dissection), wound-healing problems (more likely in smokers or patients with poor circulation), infection, and persistent stiffness in operated joints, particularly the proximal interphalangeal joint where the contracture has been long-standing. Recurrence over the longer term is the most clinically important risk and is discussed pre-operatively. Individualised risk is set out at the consultation.

Q: Do I need hand therapy after Dupuytren's surgery?

Yes — hand therapy is integrated into Dupuytren's recovery and is more intensive than for routine carpal tunnel or trigger finger. Every patient sees Ruby Doolan at Extend Rehabilitation for the first dressing change and ongoing care, including a custom night extension splint that is worn for several months to maintain extension while the surgical incisions heal. Daytime motion is encouraged early to keep the fingers gliding through the healing tissues. The therapy schedule typically runs over several weeks to months depending on the contracture pattern and the post-operative response.

A hand-drawn illustration of a hand resting after surgery, the palm wrapped in a soft surgical dressing with the fingers lying straight. — After a Dupuytren's fasciectomy the diseased cord has been removed; the hand rests in a soft dressing while the straightened finger recovers. Kieran Hirpara 4.0

Dupuytren’s fasciectomy — correcting hand contractures to improve function and daily activities.

Why this operation has been suggested

This operation, called a limited palmar fasciectomy, removes the thickened cord of tissue in your palm that is pulling your fingers into a bent position. Your surgeon has likely recommended this because surgery is the gold-standard treatment for progressive Dupuytren contractures when non-operative options have not provided enough improvement. While other methods exist, this open procedure is the most common surgical option and offers the most reliable long-term results for controlling the disease.

The main goal of this surgery is to correct the deformity so you can straighten your fingers and regain significant hand function. Evidence shows that hand normality improves after this operation, allowing you to perform daily tasks more easily. Although there is a significant risk of complications, the procedure remains a useful and safe way to restore the use of your hand.

Before the operation

You will need to fast before your surgery and arrange for someone to drive you home. Please bring a list of all your current medications and wear comfortable clothing. Your surgeon may order simple tests like X-rays, blood work, or an anaesthetic review to ensure you are safe for the procedure. These checks help us plan your care and spot any health issues beforehand. You will have an open fasciectomy, which means your surgeon will use a single standard cut over the area needing treatment. Your surgeon will give you specific instructions on which medicines to stop and when to arrive.

On the day

You will arrive at the hospital and meet your surgeon and the anaesthetist. They will review your health and answer any final questions before you go to the operating theatre. This operation is done under general anaesthetic. You will be fully asleep for the operation. Some patients may also have a regional nerve block for post-operative pain relief — the anaesthetist decides on the day based on your individual circumstances.

Your surgeon will make a single cut over the area needing treatment to remove the tight tissue. You will wake up in recovery feeling groggy but safe. The team will monitor you closely as the effects of the anaesthetic wear off. Most patients go home the same day as a day-case procedure. You will receive instructions on how to care for your hand before you leave.

What the operation involves

Your surgeon will perform a limited palmar fasciectomy, which is the most common surgical option for your condition. This procedure involves making a single cut over the palm side of your hand to access the tight band of tissue causing the finger to bend. Your surgeon will carefully remove this diseased tissue, a process known as a fasciectomy, to straighten your finger.

For more advanced cases, your surgeon might use a technique called dermofasciectomy. This involves removing the diseased tissue along with the overlying skin to ensure better long-term control of the disease. In some severe situations, your surgeon may use a modified McCash technique. This approach releases the tight tissue with minimal dissection, which helps reduce pain and the risk of bleeding after the operation.

Once the tight tissue is removed and your finger is straightened, your surgeon will close the cut with stitches. The hand normality score often improves after this surgery, helping to restore function to your hand. This open approach is considered a safe and useful technique for treating Dupuytren disease.

After the operation

You will wake up in a recovery ward where your pain is managed. Your hand will be wrapped in a dressing, and you may wear a sling or brace. You can move your fingers gently as soon as you are comfortable. Most patients go home the same day, though an overnight stay is possible. Because you will have had an open fasciectomy through a single incision, you need someone to stay with you for the first 24 hours. Your surgeon may use corticosteroids to help your early movement and reduce swelling.

Recovery

You will likely feel some pain and swelling in your hand during the first few days after surgery. This is normal as your body heals from the incision. Your surgeon may use a local anaesthetic with adrenaline to help manage discomfort during the procedure. Some patients find that perioperative corticosteroids help improve early movement and reduce swelling.

You will need to follow a specific hand therapy plan to regain motion. Your surgeon may recommend a splint, though studies show therapy alone is often just as effective at preventing stiffness. You will perform gentle exercises to straighten your fingers. The little finger often needs extra attention during these movements. You can sleep with your hand elevated on pillows to keep swelling down.

As your hand heals, you will notice your grip and daily tasks become easier. Your surgeon will guide you on when you can return to driving or work. Your timeline may differ from others; your surgeon and physiotherapist will tailor your recovery plan to your needs. You will feel a significant improvement in how your hand functions as the deformity corrects.

What can go wrong

Most patients do well, but problems can occasionally happen. Your surgeon and the team monitor you closely to spot any issue early.

You might notice the disease returning after treatment. This feels like the finger slowly bending inward again, similar to how it felt before your procedure. This can happen whether you had surgery or injections. If you see the finger stiffening or curling back, tell your surgeon at your next review.

Sometimes the condition comes back after five years. You may find that the finger cannot straighten fully again, even if it improved right after treatment. If this happens, your surgeon will discuss your options with you.

In rare cases, new Dupuytren's disease can develop in a finger that was not the main focus of your treatment. You might notice a new lump or a finger starting to bend where it was previously straight. Report any new lumps or bending to your surgeon promptly.

If you have had surgery for a different finger issue, you might be at higher risk for developing this condition. Be alert for any new tightness or lumps in your hand. Your surgeon will keep an eye on your hand during follow-up visits.

The complications table on this page lists typical rates if you want the specifics.

When to call us

Call us if you develop a fever, increasing redness, or discharge from your wound. Contact your surgeon immediately for sudden severe pain, loss of sensation, or if you cannot move your hand. Go to emergency care if you notice new swelling in your calf or have trouble breathing. These signs need urgent assessment to keep your recovery on track.