Postoperative management for claw deformity nerve repair typically includes which initial dressing and splinting plan?

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!

Protecting the repaired nerve while it heals is the central idea. After a claw deformity repair, the hand is immobilized in a way that minimizes tension at the repair site and allows the tissues to heal without disruption. Starting with a bulky dressing protects the incision and controls edema in the immediate postoperative period. Following that, a dorsal blocking splint positions the hand so the metacarpophalangeal joints are held in a flexed (blocked) position while the wrist is kept in a gentle, functional angle. This setup reduces strain on the repaired nerve during movement and prevents active, forceful flexion that could pull on the repair. As healing progresses, the plan moves toward neutral by about six weeks, aligning with the typical pace of nerve regeneration and helping to restore ROM without compromising the repair. Other approaches—like a long-term cast without targeted joint positioning, no dressing, or keeping the hand in full extension for weeks—do not provide the same protection to the repair and can increase the risk of tension, stiffness, or wound complications.