How to manage and treat Dupuytren's contracture
Managing Dupuytren's contracture involves various methods, depending on the severity and progression of the disease. Below, we outline both non-surgical and surgical treatments.
Observation
In cases where Dupuytren's contracture is mild and does not limit function, observation may be appropriate. Monitoring the disease's progression and the condition of the affected fingers allows for timely intervention if the contracture worsens.
Splinting
Splinting is not recognized as an effective method to halt the progression of a finger contracture. Additionally, forcefully stretching a contracted finger provides no benefit and may actually cause injury to the finger or hand.
After surgery for Dupuytren's contracture, splinting can be used to protect the surgical site. However, it remains uncertain whether wearing a splint reduces the risk of recurrent contracture or prevents the tightening of the healing wound.
Needle aponeurotomy
Needle aponeurotomy is often performed in an office setting under local anesthesia. During the procedure, a small needle is inserted through the skin into the affected finger(s) to disrupt or sever the abnormal tissue. This technique helps improve the range of motion and alleviates the pain and discomfort associated with Dupuytren's contracture.
Collagenase injection
Collagenase injections offer a minimally invasive treatment for Dupuytren's contracture. This enzyme dissolves the thickened tissue, allowing one or more fingers to straighten. This treatment is effective for one or more fingers and has a quicker recovery time than surgery (Kovacs et al., 2023).
Surgical therapy
Surgery is considered when contractures significantly impair hand function. Techniques include:
- Fasciectomy: Removing the diseased tissue to straighten the affected fingers.
- Skin graft: In severe cases, a skin graft may be necessary to cover the wound after the diseased tissue is removed.
- Dermofasciectomy: Removing both the diseased fascia and overlying skin, often followed by a skin graft.
Corticosteroid injection
Corticosteroid injections can reduce inflammation and nodule size in the early stages of Dupuytren's Contracture. These injections help manage symptoms and slow disease progression.