Which procedure is commonly used to treat Dupuytren’s contracture?

Study for the NBCOT Hand Injuries and Intervention Test. Prepare with flashcards and multiple choice questions, each question offers hints and explanations. Get ready for success!

Multiple Choice

Which procedure is commonly used to treat Dupuytren’s contracture?

Dupuytren’s contracture is treated by releasing the fibrous cords in the palm that pull the fingers into flexion. Removing the diseased fascia (fasciectomy) directly eliminates the constricting tissue, which can allow the fingers to straighten. Alternatively, collagenase injections enzymatically break down the same cords, offering a less invasive approach with good potential to restore extension. Both methods target the actual problem tissue and are commonly used choices, chosen based on how severe the contracture is and patient factors. Other procedures don’t address the palmar fascia: carpal tunnel release treats median nerve compression, not the cord causing the pull; tendon grafting and joint fusion aren’t standard primary treatments for the cord-driven contracture.

Dupuytren’s contracture is treated by releasing the fibrous cords in the palm that pull the fingers into flexion. Removing the diseased fascia (fasciectomy) directly eliminates the constricting tissue, which can allow the fingers to straighten. Alternatively, collagenase injections enzymatically break down the same cords, offering a less invasive approach with good potential to restore extension. Both methods target the actual problem tissue and are commonly used choices, chosen based on how severe the contracture is and patient factors. Other procedures don’t address the palmar fascia: carpal tunnel release treats median nerve compression, not the cord causing the pull; tendon grafting and joint fusion aren’t standard primary treatments for the cord-driven contracture.

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