At OrthoInfo our goal is to help you get the information you need to make informed decisions about your health care. Our articles and other resources provide in-depth information about symptoms, causes, and treatment options for musculoskeletal problems -- and all of our resources are developed and reviewed by the experts at the American Academy of Orthopaedic Surgeons.Shoulder‧Diseases & Conditions‧Hip & Thigh‧Rotator Cuff Tears‧Orthoinfo‧Hand & Wrist.