Evaluating Ultrasound-Guided Needle Knife Dissection for Dupuytren's Contracture A Prospective Clinical Study on Hand Function and Safety

What this Trial Is About

Dupuytren's contracture is a condition that causes progressive thickening and tightening of the tissue in the palm, leading to hand deformity and loss of function. Researchers are investigating a minimally invasive treatment called ultrasound-guided needle knife dissection to improve hand movement and reduce complications compared to traditional surgery. This study focuses on evaluating hand mobility and patient satisfaction over a six-month period following the procedure. The treatment involves using a needle knife under ultrasound guidance to carefully cut the fibrous cords causing the contracture. Local anesthesia with lidocaine and bupivacaine is used to ensure patient comfort during the procedure. Real-time imaging with a Sonosite M-Turbo Ultrasound Machine helps provide precise dissection. The study aims to assess the safety and effectiveness of this technique in improving hand function while minimizing risks. Participants will be monitored for changes in hand mobility and overall hand function over six months after treatment. Researchers will also collect patient-reported satisfaction and track any complications during this follow-up period. The study includes detailed assessments to measure improvements and ensure safety throughout the study duration.

Evaluating Ultrasound-Guided Needle Knife for Dupuytren's Contracture