Dupuytren's Disease: Causes, Symptoms & Treatment
Dupuytren's disease is a benign connective tissue disorder of the hand causing the palmar fascia to thicken and pull fingers into a permanent bent position.
Things worth knowing about "Dupuytren's Disease"
Dupuytren's disease is a benign connective tissue disorder of the hand causing the palmar fascia to thicken and pull fingers into a permanent bent position.
What is Dupuytren's Disease?
Dupuytren's disease (also known as Dupuytren's contracture) is a chronic, progressive condition affecting the palmar fascia – the layer of connective tissue beneath the skin of the palm. Abnormal thickening and proliferation of this tissue leads to the formation of nodules and cords, which can pull one or more fingers into a permanently bent (flexed) position that cannot be straightened.
The ring finger and little finger are most commonly affected. The condition progresses slowly over months or years and is usually painless, but it can significantly limit the function of the hand.
Causes and Risk Factors
The exact cause of Dupuytren's disease is not fully understood. The following factors are known to increase the risk:
- Genetic predisposition: The disease runs in families and is thought to follow an autosomal dominant inheritance pattern.
- Age and sex: Men over the age of 50 are significantly more commonly affected than women.
- Geographic origin: Particularly prevalent in Northern and Western Europe, sometimes referred to as the “Viking disease.”
- Diabetes mellitus: Significantly increases the risk of developing the condition.
- Alcohol and tobacco use: Considered contributing factors.
- Manual labor and vibration exposure: Discussed as potential risk factors, but not conclusively proven by scientific evidence.
- Liver disease: Higher rates are observed in patients with liver cirrhosis.
Symptoms
The disease develops gradually and typically progresses through several stages:
- Nodules or thickening in the palm of the hand (early stage)
- Palpable cords beneath the skin extending toward the fingers
- Progressive flexion deformity of one or more fingers
- Inability to fully straighten the affected finger(s)
- Difficulties with everyday activities such as handshaking, gripping, or writing
- Usually little to no pain
Diagnosis
Diagnosis is primarily clinical. The physician examines the hand and assesses the degree of finger flexion contracture. A key diagnostic test is the tabletop test (Hueston test): if the patient cannot place the palm flat on a table surface, a functionally significant contracture is present. Imaging such as ultrasound or MRI is rarely required but may be used to assess tissue involvement in complex cases.
Disease severity is commonly graded using the Tubiana classification, which considers the total degree of flexion across all affected joints.
Treatment
Conservative Management
In early stages with minimal functional impairment, a watchful waiting approach may be appropriate. Physiotherapy and stretching exercises can help maintain mobility, but do not reverse or cure the disease.
Collagenase Injection (Xiapex)
Injection of a bacterial enzyme (Clostridium histolyticum collagenase) into the fibrous cord softens and weakens it, allowing the physician to manually rupture it shortly afterward. This minimally invasive option is suitable for selected patients; however, it is currently unavailable in some countries.
Needle Fasciotomy
A fine needle is used to divide and release the thickened cord. This procedure can be performed on an outpatient basis with minimal invasiveness, but it carries a higher recurrence rate compared to surgery.
Surgery (Fasciectomy)
For advanced disease, surgical removal of the affected connective tissue (fasciectomy) is the standard treatment. Depending on the extent of involvement, either a partial or total fasciectomy is performed. Post-operative rehabilitation includes physiotherapy and splinting.
Recurrence
Dupuytren's disease can recur after any treatment. The recurrence rate is highest following needle fasciotomy and lowest after surgical fasciectomy, although recurrence is still possible even after surgery.
Outlook and Prognosis
Dupuytren's disease is benign and does not pose a risk to the patient's life. Without treatment, however, the contracture typically progresses and can permanently limit hand function. Early intervention generally leads to better functional outcomes. Complete cure is not always possible, but significant improvement in finger mobility is frequently achievable.
References
- Dias J, Bainbridge C. Dupuytren's disease. BMJ. 2022;376:e067083. doi:10.1136/bmj-2021-067083.
- Rayan GM. Dupuytren disease: Anatomy, pathology, presentation, and treatment. Journal of Bone and Joint Surgery. 2007;89(1):189-198.
- National Institute for Health and Care Excellence (NICE). Dupuytren's contracture. NICE Guidelines, 2023. Available at: www.nice.org.uk
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