Dupuytren’s Contracture
Fibroproliferative disorder of palmar fascia causing fixed flexion deformity of fingers. Risk factors: male, >40 years, northern European descent, diabetes, alcoholism, smoking. Commonly affects ring and little finger; cords/nodules palpable. Hueston’s tabletop test positive (cannot place palm flat on table). Treatment: needle aponeurotomy, limited fasciectomy, collagenase injection; recurrence common.
Practised by MCQ
10What is the most common finger affected by Dupuytren's contracture?
mcqWhich of the following is a key risk factor for developing Dupuytren's contracture?
mcqWhat does a positive Hueston’s tabletop test indicate?
mcqWhich cellular component is primarily responsible for the contractile force in Dupuytren's contracture?
mcqWhat is the primary treatment option for Dupuytren's contracture that involves the injection of an enzymatic p...
mcqDupuytren's contracture is characterized by the replacement of which type of collagen during the disease progr...
mcqWhat anatomical structure is most at risk during surgical intervention for Dupuytren's contracture due to the...
mcqWhich of the following features is NOT associated with Dupuytren's diathesis?
mcqWhich of the following is a characteristic finding in the physical examination of a patient with Dupuytren's c...
mcqWhat is the recurrence rate after surgical treatment for Dupuytren's contracture?