<unk>  is a group of mechanical abnormalities resulting in joint destruction, which can occur in the<unk> . These abnormalities include degeneration of cartilage and hypertrophic bone changes, which can lead to pain, swelling and loss of function. Osteoarthritis of the<unk>  is one of the most common conditions seen by hand surgeons. Osteoarthritis of the<unk>  can be idiopathic, but it is mostly seen as a post-traumatic condition. There are different types of post-traumatic osteoarthritis. Scapholunate advanced collapse (SLAC) is the most common form, followed by scaphoid non-union advanced collapse (SNAC). Other post-traumatic causes such as intra-articular fractures of the distal radius or ulna can also lead to<unk> , but are less common.
Wrist osteoarthritis
Trapeziometacarpal osteoarthritis
Back strain
Tarsal tunnel syndrome
Elbow fracture
Sprained ankle
Radial scar
Heel pad syndrome