Dupuytren's Contracture

Introduction

Dupuytren's contracture is a slow-developing hand condition in which the tissue just under the skin of the palm thickens and tightens. Over months or years, this tissue can form firm lumps (nodules) and rope-like bands (cords) that pull one or more fingers down toward the palm. Once a finger starts to curl, straightening it fully becomes difficult or impossible. Everyday actions — shaking hands, putting your hand in a pocket, washing your face, wearing gloves — can become awkward.

If you are reading this, you probably already have nodules, a developing cord, or a finger that no longer fully straightens. You may have been told to “wait and watch,” or you may be weighing different treatments. This guide explains what Dupuytren's contracture is, why it happens, how doctors decide when to treat it, what the main treatment options involve, and what recovery and recurrence look like over the long term.

Dupuytren's contracture is not painful for most people, and it is not dangerous to the hand or to overall health. But because it is progressive in many people, decisions about timing and type of treatment matter. The aim of treatment is to restore useful hand function, not to cure the underlying tendency to form scar-like tissue.

What Is Dupuytren's Contracture?

The palm of the hand contains a thin sheet of fibrous tissue called the palmar fascia. It sits between the skin and the tendons and helps the skin grip objects. In Dupuytren's disease, this fascia gradually thickens and shortens. The earliest visible sign is usually a small, firm lump in the palm, often near the base of the ring or little finger. This is called a nodule.

As the disease progresses, the thickened tissue may extend into a tight cord that runs from the palm into the finger. The cord pulls the finger forward, first at the knuckle joint (the metacarpophalangeal or MCP joint), and later at the middle finger joint (the proximal interphalangeal or PIP joint). When a finger can no longer be straightened fully, it is called a contracture.

The condition is named after Baron Guillaume Dupuytren, the French surgeon who described it in detail in the 19th century. The broader term “Dupuytren's disease” covers the whole spectrum from a single painless nodule to advanced finger contractures. “Dupuytren's contracture” usually refers to the later stage where the finger is bent and cannot be straightened.

It is important to understand what Dupuytren's contracture is not:

• It is not a tendon problem. The tendons that bend and straighten the fingers are healthy. The trouble is in the fascia.
• It is not caused by an injury, although an injury or surgery can sometimes seem to trigger the first nodule in a person already prone to it.
• It is not cancer, and the lumps will not turn into cancer.
• It is not contagious.

The ring and little fingers are most commonly affected, followed by the middle finger. The thumb and index finger are involved less often. Many people have changes in both hands, though one hand is usually worse than the other.

Related conditions

Dupuytren's disease can sometimes appear alongside similar thickening of fibrous tissue elsewhere in the body. These include:

• Ledderhose disease — nodules on the soles of the feet
• Peyronie's disease — fibrous plaques in the penis
• Garrod's pads (knuckle pads) — thickened areas over the back of the finger joints

The presence of these conditions, especially in younger patients, is sometimes called “Dupuytren's diathesis” and is associated with a more aggressive course and a higher chance of the condition coming back after treatment.

Causes and Risk Factors

The exact cause of Dupuytren's contracture is not fully understood. The current understanding is that it is a complex condition with a strong genetic component, modified by other factors. There is no single trigger.

Genetics and family history

Dupuytren's contracture often runs in families. People with a parent, brother, or sister who has the condition are more likely to develop it themselves. It is sometimes called “Viking disease” because it is particularly common in people of Northern European descent, although it occurs in every population.

Age and sex

The condition usually begins after the age of 40 and becomes more common with each decade after that. Men develop it earlier and more severely than women on average, although women catch up in later life.

Other associations

Several health and lifestyle factors are linked to a higher risk or a more rapid course, although none of them “cause” the disease directly:

• Diabetes — people with diabetes have a higher rate of Dupuytren's, often with milder, more diffuse palm changes
• Smoking — associated with higher risk and possibly worse outcomes
• Heavy alcohol use — modest association with risk
• Epilepsy or use of certain anti-seizure medications — an older association whose mechanism is unclear
• Thyroid disease and certain other endocrine conditions — weaker associations

Dupuytren's contracture develops slowly. Most people pass through several stages, though not everyone progresses through all of them, and the pace varies widely.

Early signs

• A small, firm lump in the palm, often at the base of the ring or little finger
• Skin in the palm that looks puckered, dimpled, or pulled inward
• Tenderness in the lump in some people, although most nodules are not painful

Progression

• The nodule becomes harder and may flatten
• A cord-like band of tissue develops, running from the palm into one or more fingers
• The finger begins to bend slightly at the knuckle and cannot be straightened completely

Established contracture

• The finger is visibly bent toward the palm at rest
• The hand cannot be placed flat on a table — the “tabletop test” used by doctors
• Daily tasks become harder: putting on gloves, washing the face, reaching into a pocket, gripping a handle

Pain is unusual at any stage. If the lump is very painful, doctors will consider other diagnoses such as a ganglion cyst, an infection, or a different soft-tissue problem.

Diagnosis

Dupuytren's contracture is diagnosed clinically, meaning the doctor identifies it by examining the hand. No blood test or scan is required for the diagnosis itself.

During the examination, the doctor will typically:

• Feel the palm for nodules and cords
• Note which fingers are involved and which joints are affected
• Measure how far each affected finger can be straightened, in degrees, at each joint
• Perform the tabletop test: you place your hand flat on a table, palm down. If the palm and fingers cannot lie flat, the test is positive and is often used as a signal that treatment may be appropriate
• Check the soles of the feet and ask about knuckle pads or other affected areas
• Ask about family history and other health conditions

Imaging such as ultrasound or MRI is occasionally used if the diagnosis is unclear or to rule out other lumps, but is not routinely needed. The degree-measurement of each contracture is important because it forms the baseline against which treatment results are judged.

When to Treat and When to Wait

Not every person with Dupuytren's needs treatment. A nodule alone, without contracture, usually does not require any procedure. Many people live with mild palm changes for years without significant problems.

Hand surgeons commonly consider treatment when:

• A finger cannot be straightened by about 30 degrees or more at the MCP (knuckle) joint, or
• There is any meaningful contracture at the PIP (middle finger) joint, because this joint is more difficult to recover once it stiffens, or
• The tabletop test is positive — the hand cannot lie flat, or
• The contracture is interfering with work, daily tasks, or hobbies

The general principle, reflected in guidance from groups such as the American Society for Surgery of the Hand and the British Society for Surgery of the Hand, is that treatment is offered based on functional impact and joint involvement, not on the appearance of the hand alone. Treating very early, before a contracture has developed, has not been shown to prevent progression and may bring unnecessary risks.

Treatment Options

There are three broad treatment categories for Dupuytren's contracture: needle release (needle aponeurotomy or fasciotomy), enzyme injection (collagenase), and surgery (fasciectomy or, less commonly, dermofasciectomy). The choice depends on the location and severity of the contracture, the patient's preferences, and what is available locally.

None of these treatments cure the underlying disease. They all release or remove the diseased tissue so the finger can be straightened. New nodules or cords may form later in the same hand or the other hand.

Needle aponeurotomy (needle fasciotomy)

This is a minimally invasive office procedure performed under local anaesthetic. The surgeon uses the bevelled tip of a fine needle, inserted through the skin, to nick and divide the cord at multiple points along its length. Once enough fibres are cut, the finger can be extended — the cord essentially snaps when the surgeon gently pulls the finger straight.

Advantages:

• No surgical incision and no stitches
• Same-day procedure, with rapid return to normal use of the hand
• Both hands can sometimes be treated at the same visit
• Useful for older patients and those who are not good candidates for surgery

Limitations:

• Higher recurrence rate compared with open surgery
• Less suited to severe PIP joint contractures
• Small risk of injury to nerves, tendons, or skin

Published series suggest that recurrence after needle aponeurotomy is common within a few years, but the procedure can usually be repeated.

Collagenase injection

Collagenase clostridium histolyticum is an enzyme that breaks down collagen, the main protein in the Dupuytren's cord. A small amount is injected directly into the cord. The next day or a few days later, the patient returns and the surgeon manipulates the finger to straighten it; the weakened cord ruptures.

Availability of collagenase has varied over time and from country to country, including periods when it has not been on the market in particular regions. Whether it is an option for you depends on what your surgeon currently has access to.

Advantages:

• No incision
• Quick return to hand use
• Effective for MCP joint contractures in particular

Limitations:

• Bruising, swelling and skin tears at the injection site are common in the days afterward
• Recurrence rates are similar to needle aponeurotomy — higher than open surgery
• Less effective for PIP joint contractures and for thick, complex cords

Fasciectomy (open surgery)

Fasciectomy is the surgical removal of the diseased fascia through an incision in the palm and finger. It is the most invasive option but also the one with the lowest recurrence rates and the most reliable correction of severe contractures.

The most common form is limited (partial) fasciectomy, in which only the visibly diseased tissue is removed. A radical fasciectomy, removing all the palmar fascia, is rarely performed today because it has not been shown to reduce recurrence enough to justify the larger operation.

Advantages:

• Most thorough removal of disease in the treated area
• Lower recurrence rate than needle or enzyme treatments
• Suitable for severe contractures, PIP joint involvement, and recurrent disease

Limitations:

• Larger wound, stitches, and a longer recovery
• Hand therapy is usually needed afterward, sometimes for several weeks
• Higher risk of nerve injury, stiffness, swelling, and complex regional pain syndrome compared with the less invasive options

Dermofasciectomy with skin graft

In dermofasciectomy, the surgeon removes not only the diseased fascia but also the overlying skin, which is replaced with a skin graft (usually from the inner arm or wrist). This is used in selected cases, often for aggressive disease or for recurrence after previous surgery, on the basis that replacing the skin may reduce the chance of disease coming back in that area.

Other approaches

• Steroid injection into an early nodule may sometimes flatten a painful nodule, but does not reverse a contracture and is not a substitute for treatment of established disease.
• Radiation therapy directed at the palm has been used in some countries for very early disease, with the aim of slowing progression. Evidence remains mixed and it is not widely offered.
• Splinting and stretching exercises alone have not been shown to prevent or reverse contracture, though splinting is often used as part of recovery after a procedure.
• Joint release procedures may sometimes be added at the time of surgery if a severely contracted finger joint does not fully straighten after the cord is removed.
• Amputation is a last-resort option, considered only for severely affected fingers with longstanding fixed contracture that interferes with hand use, especially in the little finger.

Choosing Among the Options

The conversation with a hand surgeon usually weighs several factors:

• Which joint is affected. Contractures at the MCP (knuckle) joint respond well to all three main treatments. Contractures at the PIP (middle finger) joint are harder to correct fully and often do better with open surgery.
• How severe the contracture is. Milder contractures may be well managed with needle or enzyme treatment. Severe contractures often require surgery.
• How quickly you need to return to using the hand. Needle and enzyme treatments allow much faster return to everyday activities.
• Whether this is a first treatment or a recurrence. Recurrent disease is often treated with surgery because scar tissue from earlier procedures makes the anatomy more complex.
• Your overall health. Less invasive options carry smaller anaesthetic and wound risks.
• The presence of Dupuytren's diathesis (young age at onset, strong family history, knuckle pads, Ledderhose or Peyronie's disease, bilateral involvement). This pattern is associated with higher recurrence and may influence the surgeon's recommendation.

There is no single “best” treatment for every patient. Major hand surgery societies emphasise that the choice is a shared decision based on the pattern of disease and the patient's priorities.

Preparing for Treatment

For a needle aponeurotomy or collagenase injection, preparation is usually straightforward. You may be asked to avoid certain medications such as blood thinners for a short period if your overall medical situation allows, and to plan for someone to help you for the first day or two if your dominant hand has been treated.

For open surgery (fasciectomy or dermofasciectomy), preparation typically includes:

• A pre-operative assessment of general health
• Discussion of anaesthetic options — regional anaesthesia (a numbing injection that anaesthetises the whole arm) is common, though general anaesthesia is sometimes used
• Stopping smoking, where possible, well before surgery to support wound healing
• Optimising blood sugar control for people with diabetes
• Arranging time off work and help at home for the first one to two weeks
• Meeting the hand therapist before surgery in some centres, so a splint can be planned and exercises explained in advance

What Happens During Treatment

Needle aponeurotomy

The hand is washed and the cord is marked with a pen. Local anaesthetic is injected into the skin along the cord. Using the tip of a needle, the surgeon makes a series of small punctures, gently cutting the cord at several levels. Then the finger is straightened. The procedure usually takes 15 to 45 minutes. Small adhesive dressings are placed over the puncture sites. No stitches are needed.

Collagenase injection and manipulation

On the first visit, the cord is identified and the enzyme is injected. The hand is then bandaged and you go home. The cord weakens over the next 24 to 72 hours. On the second visit, after local anaesthetic, the surgeon firmly extends the finger to rupture the cord. Skin tears can occur at this point and usually heal on their own over a couple of weeks.

Open fasciectomy

The procedure is performed in an operating theatre. After anaesthesia, the surgeon makes a zig-zag or longitudinal incision over the palm and along the affected finger. The diseased fascia is carefully separated from the digital nerves and arteries, which run very close to the cord, and removed. The finger is straightened, the skin is closed with stitches, and a bulky dressing or a plaster shell is applied. The operation typically takes 1 to 2 hours per finger but varies with complexity.

Dermofasciectomy with skin graft

This is similar to fasciectomy, but additional skin is removed with the diseased fascia. A piece of skin is taken from another area — usually the inner forearm or the inner arm — and stitched into the defect. A specialised dressing is applied for several days to allow the graft to take.

Recovery and Rehabilitation

Recovery depends heavily on the treatment chosen. Hand therapy — carried out by a physiotherapist or occupational therapist trained in hand care — is a central part of recovery after open surgery and is often recommended after needle and enzyme treatments as well.

After needle aponeurotomy or collagenase

• Light use of the hand the same day or the next day
• Soreness, bruising and swelling for a few days to a few weeks
• Skin tears, if present after collagenase, heal over 1–2 weeks with simple dressings
• A night-time extension splint is often worn for several weeks to maintain the correction
• Return to most desk-based work within a few days; manual work may take longer

After fasciectomy

• The dressing is reduced after a few days and replaced with a lighter splint
• Stitches are usually removed at around 10–14 days
• Hand therapy typically starts within the first week or two and continues for several weeks
• A custom-made splint is often worn at night for weeks to months to help maintain finger extension
• Swelling and stiffness gradually settle over weeks; full strength and sensation can take several months
• Return to office work is often possible within 1–2 weeks; heavy manual work usually takes 6–12 weeks

After dermofasciectomy

• The graft area is immobilised and protected for around 1–2 weeks while the graft heals
• Therapy is then introduced more cautiously than after standard fasciectomy
• Overall recovery is longer, often 2–3 months for return to most activities

Common rehabilitation tasks include scar massage once wounds are healed, gentle and progressively firmer stretching exercises, tendon-gliding exercises to prevent stiffness, oedema control, and gradual strengthening. Splints are designed to keep the corrected fingers extended, especially during sleep.

Risks and Complications

All treatments for Dupuytren's contracture have some risks. The pattern differs between options.

Risks common to all treatments

• Incomplete correction — a finger that does not fully straighten, particularly if the PIP joint has been contracted for a long time
• Recurrence — return of nodules, cords or contracture, sometimes years later
• Numbness or altered sensation in the finger if a digital nerve is irritated or injured
• Stiffness, particularly if hand therapy is delayed

Risks more common with needle and enzyme treatments

• Skin tears (especially with collagenase manipulation)
• Bruising and swelling
• Rarely, tendon or nerve injury
• Allergic-type reactions to collagenase in a small number of patients

Risks more common with surgery

• Wound healing problems
• Infection
• Haematoma (collection of blood under the skin)
• Nerve or artery injury — the digital nerves run very close to the cord and can be tightly tethered by the disease
• Complex regional pain syndrome — an uncommon but significant condition involving persistent pain, swelling and stiffness
• Scar tenderness or thickening

The surgeon's experience with Dupuytren's specifically is one of the most important factors in keeping these risks low, especially for severe or recurrent disease.

Recurrence and Long-Term Outlook

Dupuytren's is a tendency in the body, not just a lump that can be removed. Treatment relieves the current contracture but does not stop the underlying biological process. Recurrence — defined differently in different studies, often as the return of any contracture in the treated area — is common.

In broad terms:

• Recurrence is more common after needle aponeurotomy and collagenase than after open fasciectomy
• Recurrence is more likely in younger patients and in those with a strong family history, bilateral disease, or other features of Dupuytren's diathesis
• Most treatments can be repeated, though each repeat operation in the same area is technically more complex than the last

It is helpful to think of treatment in long-term terms: it manages the disease, often successfully and for many years, but the hand may need attention again in the future. Discussing this honestly with the surgeon at the time of the first treatment helps set realistic expectations.

Living with Dupuytren's Contracture

Between treatments, or for people whose disease is too mild to need treatment, a few practical points help:

• Monitor your hand. Periodically perform the tabletop test at home. If your palm cannot lie flat, or if a contracture is worsening, mention it at your next review.
• Keep using your hand normally. There is no evidence that resting or favouring the hand slows progression, and stiffness from disuse can make things worse.
• Stretching the fingers gently as part of daily routine is reasonable, although it has not been shown to prevent contracture.
• Manage diabetes and other associated conditions as advised by your doctor — this is good for general health and may help the hand.
• Stop smoking if you smoke. This helps wound healing if you later need a procedure and is associated with lower cardiovascular risk.
• Tell your doctor about any new lumps elsewhere — on the soles of the feet (Ledderhose), over knuckles, or other unusual sites.

Most people with Dupuytren's continue to use their hands well throughout life. Even when treatment is needed more than once, hand function can usually be maintained at a good level.

When to Contact Your Doctor

Contact your hand surgeon or doctor if:

• A finger that was previously straight has started to bend and cannot be fully extended
• You cannot put your palm flat on a table
• Daily tasks — gripping, washing, dressing — have become harder because of finger position
• You develop sudden pain, redness, or significant swelling in the hand
• After a procedure, you notice spreading redness, fever, increasing pain, persistent numbness, a wound that is not healing, or worsening rather than improving function

Frequently Asked Questions

Is Dupuytren's contracture painful?

Most people experience no pain, even with advanced contracture. Early nodules can occasionally feel tender. Pain is not a typical feature, and a very painful palm lump should be evaluated for other causes.

Will my contracture definitely get worse?

Not necessarily. Some people have a nodule for many years that never progresses to a cord or contracture. Others progress steadily. Younger age at onset, a strong family history, and involvement of both hands or other body sites suggest a more progressive course.

Can hand exercises or stretching prevent Dupuytren's contracture?

There is no good evidence that exercises or stretching prevent Dupuytren's disease or stop it from progressing. Gentle stretching is reasonable as part of general hand health, but it should not be relied on as a treatment. After a procedure, structured exercises and splinting do play an important role in maintaining the correction.

Can children get Dupuytren's contracture?

Dupuytren's contracture is essentially an adult condition. It is very rare in children, and finger contractures in a child usually have a different cause, such as a congenital condition or trigger finger. A child with a bent finger should be assessed by a hand specialist for the right diagnosis rather than assumed to have Dupuytren's.

Does Dupuytren's affect both hands?

It often does, although one hand is usually more affected than the other. Bilateral disease is one of the features associated with a more aggressive course.

If I have a nodule but no contracture, should I have it treated now?

Current guidance from hand surgery societies is to observe a nodule that is not causing a contracture or significant functional problem. Treating very early has not been shown to prevent later disease and adds the risks of a procedure to a hand that is still working well. Your surgeon may suggest periodic review instead.

How long do the results of treatment last?

It varies. Many people enjoy good function for years after a single procedure. Recurrence is more likely after needle or enzyme treatments than after open surgery, and more likely in younger patients with aggressive disease. Repeat treatment is usually possible if the disease comes back.

Can I drive after treatment?

For needle or enzyme treatments, most people can drive again within a few days, when the hand is comfortable and grip is reliable. After open surgery, driving usually waits until the dressing is reduced, the hand can grip safely, and the surgeon agrees it is appropriate — commonly 1–3 weeks depending on the operation and which hand is involved.

Will the disease come back in the other hand if only one is treated?

Treatment of one hand does not influence the other hand. If the other hand has early changes, they may progress on their own timeline regardless of what is done to the treated side.

Is Dupuytren's contracture linked to any cancer?

No. The nodules and cords are not cancerous and do not become cancerous. The condition is sometimes associated with other fibrous conditions such as Ledderhose disease and Peyronie's disease, but not with malignancy.

Conclusion

Dupuytren's contracture is a long-term condition that, for most people, develops slowly and can be effectively managed when it begins to interfere with hand function. The aim of any treatment is to restore a useful, comfortable hand rather than to cure the underlying tendency. Today, several options exist — from a brief needle procedure in clinic to open surgery with hand therapy — and the right choice depends on which joints are affected, how severe the contracture is, the pattern of disease, and a careful conversation with a hand specialist. With good ongoing review and timely treatment when needed, most people with Dupuytren's keep good use of their hands for the rest of their lives.