Barnett's Classification

Barnett's Classification is a system used to categorize different types of shoulder injuries, specifically related to acromioclavicular (AC) joint dislocations. It ranges from Type I to Type VI, based on the severity and nature of the injury. Type I involves minor sprains, while Type II and III involve more significant ligament tears and displacements. Types IV to VI describe more severe dislocations with varying degrees of displacement and damage, sometimes including injury to surrounding structures. This classification helps healthcare providers determine the appropriate treatment approach by assessing the injury's extent.