Commonly affected joints
Cervical and lumbar spine
First carpometacarpal joint
Proximal interphalangeal joint
Distal interphalangeal joint
Hip
Knee
Subtalar joint
First metatarsophalangeal joint
Uncommonly affected joints
Shoulder
Wrist
Elbow
Metacarpophalangeal joint
Cervical and lumbar spine
First carpometacarpal joint
Proximal interphalangeal joint
Distal interphalangeal joint
Hip
Knee
Subtalar joint
First metatarsophalangeal joint
Shoulder
Wrist
Elbow
Metacarpophalangeal joint
Osteoarthritis
Acute osteoarthritis
Rheumatoid arthritis
Avascular necrosis
Ankylosing spondylitis
Crystal-induced 
Reactive arthritis
Gonococcal arthritis, arthritis-dermatitis syndrome