Dupuytren's Contracture: Understanding Hand Stiffness and Physiotherapy Options

Dupuytren's contracture is a progressive fibrotic condition affecting the palmar fascia -- the connective tissue layer beneath the skin of the palm. Over time, abnormal collagen deposits form nodules and cords that pull one or more fingers into a permanently bent position. The ring and little fingers are most commonly affected. The condition is more prevalent in men over 50 and those of Northern European descent, though it is seen across all populations in Malaysia.

Causes and Symptoms

The exact cause of Dupuytren's contracture is not fully understood, but it involves abnormal proliferation of myofibroblasts within the palmar fascia, leading to excessive type III collagen deposition. Risk factors include a strong genetic component (autosomal dominant with variable penetrance), diabetes, smoking, heavy alcohol consumption, and manual vibration exposure. Some patients develop similar fibrotic changes in the feet (Ledderhose disease) or the penis (Peyronie's disease).

The condition typically begins with firm nodules in the palm, often near the base of the ring or little finger. These nodules are usually painless but may be tender in early stages. Over months to years, the nodules develop into cords that extend along the finger, gradually pulling it into flexion. Patients notice difficulty placing their hand flat on a table (the "tabletop test"), gripping large objects, shaking hands, or putting on gloves.

How Physiotherapy Treats Dupuytren's Contracture

Physiotherapy plays a role both in managing early-stage Dupuytren's and in post-surgical or post-injection rehabilitation. At Kinesio Rehab, our treatment for early-stage disease focuses on maintaining finger extension range and hand function for as long as possible. Techniques include sustained passive finger extension stretches, soft tissue massage along the palmar cords and nodules, and joint mobilisation of the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints.

For patients who have undergone needle aponeurotomy or collagenase injection, physiotherapy is essential in the days and weeks following the procedure. Treatment includes oedema management, scar mobilisation, progressive extension splinting (typically worn at night for 3-6 months), and a graded exercise programme to restore grip strength and finger dexterity. Tendon gliding exercises and blocked flexion exercises help prevent adhesion formation.

Post-surgical rehabilitation after fasciectomy is more intensive, involving wound care, scar management, and a carefully staged return to functional hand use over 6-12 weeks.

Recovery Timeline and What to Expect

For early-stage management, physiotherapy is ongoing and aims to slow progression rather than cure the condition. Following needle aponeurotomy or collagenase injection, most patients regain functional finger extension within 2-4 weeks, with strengthening continuing for 6-8 weeks. Post-fasciectomy recovery typically takes 8-12 weeks before returning to full hand use, with night splinting continuing for several months.

At home, perform your prescribed extension stretches 3-4 times daily, holding each stretch for 20-30 seconds. Wearing your night extension splint as directed is one of the most important factors in preventing recurrence after treatment. If you notice new nodules forming in either hand, seek early assessment -- intervention is most effective before significant contracture develops.