Dorsal V-ligament reconstruction in scapholunate instability

In dynamic and static scapholunate instability after trauma, the repair of the scapholunate ligament is important to avoid scapholunate advanced collapse of the wrist. Direct suture even of fresh-torn ligaments can be technically demanding and occasionally unreliable, thus reconstruction may require additional tissue beside the ligament. Eighteen patients suffering from dynamic (n = 10) and static (n = 8) scapholunate instability were treated by a dorsal ligament reconstruction six months after trauma. A clinical wrist score according to Cooney showed an average of 86 points (maximum 100) within a follow-up of nineteen months after surgery. X-ray films documented no significant loss of scapholunate reduction. Using local tissue only, this method is always possible, very reliable and easy to perform.