Management of complications of ligament injuries of the wrist.

Despite advances in understanding the anatomy and biomechanics of wrist motion, intrinsic carpal ligament injuries are difficult to diagnose and treat. Even when an accurate diagnosis is made, there is no consensus on the most appropriate and reliable treatment. Injury predisposes to a progressive decline in wrist function and a predictable pattern of degenerative arthritis. To prevent inadequate outcomes, many treatment options exist, all having inherent benefits and complications. This article reviews the complications of intrinsic carpal ligament injuries and complications of their treatment. Methods to prevent and principles to manage the complications are discussed.