INTRODUCTION: Injuries to the ulnar collateral ligament (UCL ... flap containing the UCL remnants is elevated exposing the metacarpophalangeal joint. A burr is used to shave the condyles on ...
Objectives: Rupture of the ulnar collateral ligament (UCL) is a frequent injury of the hand. When untreated, this injury may lead to decreased pinch strength, pain, instability, and osteoarthritis.