ACL injury: see The Knee Ankles: see Feet, Ankles & Legs Ankylosing spondylitis: see Ankylosing Spondylitis Anterior cruciate ligament injury: see The Knee Arthritis: see Arthritis & Rheumatic Diseases Arthroscopy, knee: see The Knee Arthroscopy: see Arthroscopy Avascular necrosis: see Osteonecrosis Back pain, avoiding: see Avoid Back Pain Back pain, school & work-related: see Back Tips Back pain: see Back Pain, The Spine Bone cancer: see Bone Cancer Bone cyst, unicameral: see Bone Tumors - Benign Bone fracture: see Bone Fracture Bone loss, age-related: see Age & Bone Loss Bunions: see Feet, Ankles & Legs Bursitis: see Tendinitis and Bursitis Calcium and osteoporosis: see Calcium and Osteoporosis Cancer, bone: see Bone Cancer Carpal tunnel syndrome: see Carpal Tunnel Syndrome Cast: see Bone Fracture Cervical spondylotic myelopathy: see The Spine Chondromalacia: see The Knee Clubfoot: see Clubfoot Curvature of the spine: see Curvature of the Spine Cysts, spinal: see The Spine Degenerative disk disease: see The Spine DEXA scan: see DEXA Scan - Dual Energy X-Ray Absorptiometry/Densitometry Discectomy: see The Spine Falls: see Accidental Falls Feet: see Feet, Ankles & Legs Fibrous dysplasia: see Bone Tumors - Benign Fractures: see Bone Fractures Frozen shoulder: see The Shoulder Giant cell tumor: see Bone Tumors - Benign Hammertoe: see Feet, Ankles & Legs Herniated disk: see The Spine Hip: see The Hip Hip fracture: see Hip Fractures Hip replacement: see Joint Replacement Joint replacement: see Joint Replacement Knee replacement: see Joint Replacement Knee: see The Knee Kyphoplasty: see The Spine Kyphosis: see Curvature of the Spine Laminectomy: see The Spine Laminoplasty: see The Spine Laminotomy: see The Spine Lateral collateral ligament injury: see The Knee LCL injury: see The Knee Legs: see Feet, Ankles & Legs MCL injury: see The Knee Medial collateral ligament injury: see The Knee Neck pain: see Neck Pain at Work Osgood-Schlatter disease: see The Knee Osteoarthritis: see Osteoarthritis Osteochondritis dissecans, knee: see The Knee Osteochondroma: see Bone Tumors - Benign Osteoid osteomas: see Bone Tumors - Benign Osteomalacia: see Osteomalacia & Rickets Osteonecrosis: see Osteonecrosis Osteopenia: see Osteoporosis Osteopetrosis: see Osteopetrosis Osteoporosis: see Osteoporosis Paget's disease of bone: see Paget's Disease of Bone PCL injury: see The Knee Plantar fasciitis: see Feet, Ankles & Legs Posterior cruciate ligament injury: see The Knee Rehabilitation: see Rehabilitation Rehab, hip: see The Hip Rehab, knee: see The Knee Rehab, shoulder: see The Shoulder Reiter's syndrome: see Reactive Arthritis Repetitive stress: see Repetitive Stress RICE: see The Knee Rickets: see Osteomalacia & Rickets Rotator cuff: see The Shoulder Ruptured disk: see The Spine Scheuermann's disease: see Curvature of the Spine Sciatica: see The Spine Scoliosis: see Curvature of the Spine Shin splints: see Feet, Ankles & Legs Shoulder: see The Shoulder Spinal fusion: see The Spine Spondylolysis, spondylolisthesis: see The Spine Sports injury: see Avoid Sports Injury Sprain: see Sprains Stenosis, spinal: see The Spine Strains: see Strains Stress fractures: see Bone Fractures Synovitis: see Synovitis Tendinitis: see Tendinitis and Bursitis Tumors, bone: see Bone Tumors - Benign Tumors, spinal: see The Spine Unicameral bone cyst: see Bone Tumors - Benign Vertebroplasty: see The Spine | 
Orthopedics - also spelled orthopaedics - involves the treatment and prevention of injuries to the musculoskeletal system, which includes:
