Dupuytren’s contracture is a condition where thick tissue forms in the palm of your hand, gradually pulling one or more fingers into a bent position you can’t straighten on your own. It affects about 5% of people in the United States and is 3 to 10 times more common in people of European descent. The condition is painless for most people, but over months or years it can interfere with everyday tasks like gripping a steering wheel, shaking hands, or putting on gloves.
How Dupuytren’s Develops
The process starts beneath the skin of your palm, in a layer of connective tissue called the palmar fascia. Small, firm lumps (nodules) form along the natural tension lines of the palm, usually near the base of the ring or little finger. These nodules are painless in most cases and easy to ignore at first.
Over time, the nodules can grow and merge into thick bands of tissue called cords. As cords shorten and tighten, they pull the affected fingers toward the palm, creating a fixed bend at the knuckle joints. The ring finger and little finger are involved most often, though any finger can be affected. Some people also notice small dimples or pits in the skin of the palm where the tissue beneath is being pulled inward.
Progression varies widely. Some people have nodules for years that never develop into cords. Others move from a barely noticeable lump to a significantly bent finger within a few years. There is no reliable way to predict whose disease will progress aggressively.
Who Gets It
Dupuytren’s contracture has a strong genetic component and runs in families. It is sometimes called “Viking disease” because of its high prevalence in people with Northern European ancestry. In men, it most often appears after age 50. Women tend to develop it later in life and typically have milder forms.
Several metabolic and lifestyle factors raise your risk. A large study following over 30,000 people for more than 20 years found that diabetes roughly doubled the risk in both men and women. Alcohol consumption carried an even stronger association, increasing risk by about 2.5 times in men and 3.5 times in women. Smoking is also considered a risk factor, though the size of its effect is less clearly quantified.
How It’s Diagnosed
Diagnosis is usually straightforward and doesn’t require imaging. A doctor can identify Dupuytren’s by examining your hand, feeling for nodules and cords, and measuring how far your fingers can extend.
A simple self-check known as the tabletop test can help you gauge severity at home. Place your hand flat on a table, palm down, with your fingers spread. If you can’t get your hand and all fingers to lie flat against the surface, the contracture has progressed to a point where treatment may be worth discussing. This test, first described by surgeon R.L. Hueston in 1982, is still used as a practical threshold for considering intervention.
Radiation Therapy for Early Stages
If the disease is caught early, before significant finger bending develops, low-dose radiation therapy can slow or stop progression. A long-term study with an average follow-up of 13 years found that among patients treated at the earliest stage (nodules only, no contracture), 87% remained stable or improved. When treatment was given at a slightly more advanced stage with mild contracture beginning, 70% stayed stable or improved.
Radiation also helped with comfort. About 66% of treated patients experienced lasting relief from symptoms like burning, itching, and a sense of pressure or tension in the palm. However, radiation becomes much less effective once the disease advances further, with progression rates climbing to 62% or higher in later stages. This makes early recognition important if you want to preserve this option.
Treatment for Established Contracture
Once a finger is significantly bent, the goal of treatment shifts to breaking or removing the tight cord so the finger can straighten. Three main approaches exist, each with trade-offs between invasiveness, recovery time, and how long the correction lasts.
Needle Fasciotomy
A doctor uses the tip of a needle, inserted through the skin, to puncture and weaken the cord until the finger can be straightened. This is done in a clinic room with local anesthesia. Recovery takes one to two weeks, and you can typically return to most activities quickly. The trade-off is a higher chance of the contracture returning over time.
Enzyme Injection
An enzyme derived from bacteria is injected directly into the cord. The enzyme dissolves the collagen that makes up the cord, weakening it enough that a doctor can snap it the next day by manipulating the finger. In clinical trials, about 75% to 89% of patients in the higher-dose groups had a successful response. The most common side effects are bruising (affecting roughly half of patients), localized swelling, and pain at the injection site, though the vast majority of side effects are mild.
A five-year study comparing enzyme injections to needle fasciotomy found similar recurrence rates for both: 56% for enzyme-treated patients and 45% for needle fasciotomy. About half of patients in each group needed or were scheduled for a second procedure within five years.
Limited Fasciectomy
This is the most invasive option. A surgeon makes an incision in the palm and physically removes the diseased cord tissue. It requires general or regional anesthesia and is performed in an operating room. Recovery takes four to six weeks, which is significantly longer than the other options. The advantage is that removing the tissue, rather than just breaking it, generally provides a more durable correction, though recurrence is still possible.
Recovery and Hand Therapy
Regardless of which procedure you have, the weeks after treatment matter. The goal is to maintain the finger extension you gained and restore full hand function. Hand therapy typically involves exercises to promote both bending and straightening of the fingers, scar management techniques (after surgery), and splinting.
Night splinting is a key part of recovery. You wear a lightweight splint that holds the treated finger in a straight position while you sleep. This is typically recommended for at least six weeks, though practice varies. Splinting provides a sustained, gentle stretch that helps prevent the finger from gradually curling back into a bent position as scar tissue forms. Daytime exercises complement the splint by keeping the finger mobile and functional.
Living With Dupuytren’s
Dupuytren’s contracture is a chronic condition. No treatment cures the underlying tendency for abnormal tissue to form in the palm. Recurrence after any type of treatment is common, and many people undergo more than one procedure over their lifetime. That said, the condition progresses slowly in most cases, and many people with early-stage disease never need treatment at all.
Monitoring your hands regularly with the tabletop test gives you a simple way to track changes. If you notice new nodules, increasing stiffness, or a finger that’s starting to curl, that’s a useful signal to discuss your options before the contracture becomes more difficult to correct.