NKH Superspecialty Hospital focuses on injuries and diseases of your body's musculoskeletal system. This complex system, which includes your bones, joints, ligaments, tendons, muscles, and nerves, allows you to move, work, and be active. orthopaedists now care for patients of all ages, from newborns with clubfeet to young athletes requiring arthroscopic surgery to older people with arthritis. And anybody can break a bone.