Dupuytren's disease thickens the fascia in the palm, forming nodules and cords that can gradually pull one or more fingers inward toward the palm. It usually progresses slowly and often needs no treatment for many years.
Dupuytren’s disease affects the palmar fascia — the fibrous tissue layer just under the skin of the palm. Over time this tissue thickens and shortens, sometimes forming cords that tether one or more fingers into a bent position (a Dupuytren’s contracture). The ring and little fingers are most often affected, though any finger or the thumb can be involved.
It usually progresses very slowly over years, and in many people it stays mild enough that no treatment is needed. Assessment is useful to document the nodules, cords and any contracture, and to track whether it is changing over time. A practical guide is whether you can lay your hand flat on a table.
This is a structural condition of the fascia, so the image-guided injection treatments used for tendon and joint problems do not reverse it. When a contracture begins to limit hand function, referral to a hand surgeon is appropriate to discuss options such as collagenase injection, needle aponeurotomy or surgery. Because outcomes tend to be better when treated earlier, it is worth being assessed rather than waiting until the contracture is advanced.