Dupuytren's Fasciectomy Info 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(Xiapex) was an injection-based alternative to surgery available in Australia for a number of years; the product was withdrawn from the Australian market by the manufacturer in 2020 and is no longer available.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.

Why this operation has been suggested

This page reflects how Dr Kieran Hirpara, an upper-limb surgeon at Mater Private Hospital Rockhampton, approaches this in our clinic. Limited palmar fasciectomy is the most common surgical option for Dupuytren contractures. We consider it the most reliable long-term treatment for this condition. You typically reach our clinic by GP or physiotherapist referral. A clinic assessment establishes the diagnosis. For long-standing problems, we usually try non-operative care first. We consider surgery when that has not given enough improvement.

The procedure involves removing the thickened tissue under your palm through a single conventional incision. This helps correct the deformity and improve hand function. Surgery remains the gold-standard treatment for progressive cases. Limited fasciectomy is currently the most reliable treatment for Dupuytren's contracture in the long term. Patients with Dupuytren's contracture of the hand gain a significant functional benefit following surgical improvement or correction of the deformity. We aim to restore your ability to use your hand normally.

Before the operation

Your surgeon will arrange tests like blood work or an anaesthetic review to ensure you are safe for surgery. Please fast for six hours before your appointment. Stop taking blood-thinning medicines only after your surgeon gives you specific instructions. Bring a list of all current medications to your visit. Wear comfortable, loose clothing that is easy to remove. You must arrange a lift home, as you cannot drive after the procedure. We perform this as an open surgery with a single incision over the hand. This approach allows us to carefully release the tight tissue causing your finger contracture.

On the day

You will arrive at the hospital or surgical centre on the morning of your procedure. A member of our team will check you in and help you get comfortable. You will meet with the anaesthetist to discuss your pain relief and sleep plan. 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.

Once you are ready, you will be taken into the operating theatre. Your surgeon will perform an open fasciectomy using a single conventional incision over the operative site. This approach allows for careful release of the tight tissue causing your finger to bend. After the procedure is complete, you will wake up in the recovery area. Our nursing staff will monitor your comfort and ensure you are stable before you prepare to go home.

What the operation involves

Your surgeon performs a limited palmar fasciectomy, which is the most common surgical option for progressive Dupuytren contractures. This open procedure involves making a single incision over the palm side of your hand. Through this cut, your surgeon accesses the thickened cords of tissue (palmar fascia) that are pulling your fingers into a bent position.

Using the modified McCash technique, your surgeon releases these tight cords with minimal dissection. This approach helps to straighten your fingers and improve hand function. The goal is to correct the deformity so you can use your hand more normally. After the release, the incision is closed with sutures, and a dressing is applied.

This procedure is often done as a day-case, meaning you go home on the same day. It is considered a reliable long-term treatment for Dupuytren’s contracture. While there is a significant risk of complications, the surgery offers substantial benefits in terms of function and disease control. Your surgeon will tailor the extent of the release to your specific needs.

After the operation

You will wake up in a recovery ward. Most patients stay one night in hospital after this operation, though some are able to go home the same day. Your hand will be dressed and supported in a sling or brace. We manage pain with standard medication. You must have someone stay with you for the first 24 hours. Gentle finger movement begins early to protect your grip. This is an open approach using a single conventional incision over the operative site. You can usually drive within one to two weeks, once the wound is comfortable and you can grip and turn the wheel without protecting the operated hand. If a splint is used, NO DRIVING until it is off. See Driving after upper-limb surgery.

Recovery

You will have a single incision over the palm where we remove the thickened tissue. Your hand may feel swollen and stiff in the first few days. This is normal. We use local anaesthetic with adrenaline to help manage pain during the procedure. Some patients find that perioperative corticosteroids help improve early movement and reduce discomfort, but we will discuss what is right for you.

We perform this surgery as an open procedure with one conventional incision. This approach allows us to release the tight cords with minimal dissection, which can decrease postoperative pain and reduce the risk of bleeding. You will need to keep your hand elevated to help swelling go down. Sleep with your hand propped up on pillows for the first few nights.

Hand therapy after surgery is with Ruby Doolan at Extend Rehabilitation. Your therapist will guide you through gentle exercises to restore movement. You may wear a splint at night, but we do not use rigid casting for long periods. Avoid heavy gripping or lifting until your surgeon clears you. Driving is usually possible within one to two weeks, once the wound is comfortable and you can grip the wheel without pain. If you are wearing a splint, do not drive until it is removed.

Your recovery path is unique. Your timeline may differ; your surgeon and physio will guide you based on how your hand responds to therapy.

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.

Recurrence of the condition You might notice that the tight cord or lump in your palm starts to tighten again. The finger may slowly curl inward, making it hard to lay your hand flat on a table. This happens because the disease can come back, even after surgery. The tissue changes look the same under a microscope whether it is a new problem or a return of the old one. If you feel this tightening returning, tell us at your next review. We can discuss if further treatment is needed.

Need for further treatment Sometimes the first procedure does not fully solve the problem, or the condition returns. You might find that you need another procedure later on. This could be a second surgery or an injection to help with the contracture. If you feel your finger is not moving as freely as it should, or if pain returns, let us know. We will review your progress and decide if additional steps are necessary.

Comparison with other methods Surgery often has a lower chance of needing another procedure compared to needle release or enzyme injections. However, recurrence is still common in the years following treatment. If you notice any return of stiffness or curvature, do not wait for your next scheduled visit. Contact the clinic so we can assess your hand.

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

When to call us

Call us if you have a fever, increasing wound redness, or discharge. Seek emergency care for sudden severe pain, calf swelling, or shortness of breath. Contact us immediately if you lose sensation or cannot move your hand. We want to ensure your recovery stays on track. Please do not wait if these symptoms appear.