WebACJ injuries account for 10% of all shoulder injuries that seek medical attention, and 40-50% of shoulder injuries in the athletic population (1). ACJ injuries are 5 times more … WebGrade 3 acromioclavicular joint (ACJ) injury. Injuries of the acromioclavicular joint (ACJ) are common, particularly in males involved in contact sports. The prototypical mechanism of injury to the ACJ …
Imaging of the Acromioclavicular Joint: Anatomy
WebGrade 1 and 2 ACJ injuries are treated nonoperatively and typically the joint retains some stability. Treatment consists of pain medications, ice, and a sling. Early active and passive motion and physiotherapy are … WebReference: Gorbaty, J. D., et al. (2024). “Classifications in Brief: Rockwood Classification of Acromioclavicular Joint Separations.” Clinical Orthopaedics and Related Research® 475(1): 283-287. Rockwood CA … laura bohn design associates
AC Joint Classifications ShoulderDoc
WebThe Acromioclavicular Joint, or AC Joint, is one of four joints that comprises the Shoulder complex. The AC Joint is formed by the junction of the lateral clavicle and the acromion process of the scapula and is a gliding, or plane style synovial joint. The AC Joint attaches the scapula to the clavicle and serves as the main articulation that suspends the upper … This well known 6-type system is a modification of the earlier 3-class classification system described by Allman (1967) 2 and Tossy (1963). The Rockwood classification system is limited to describing soft tissue injuries and does not assess osseous injuries 8. See more The Rockwood classification takes into account not only the acromioclavicular joint itself but also the coracoclavicular ligament, the deltoid, and trapezius muscles, whilst considering the direction of dislocation of the … See more WebIn mild injuries there is little or no displacement of the joint (Grade 1 or 2). Further displacement of joint, equivalent to 100% separation, is grade 3. More than 100% is graded as 5. Grade 4 relates to backward (posterior) … justin roiland cha