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SLAC wrist is the most common type of post-traumatic wrist osteoarthritis [1] and is often the result of an undiagnosed or untreated scapholunate ligament rupture. [2] The condition follows a predictable pattern of development, which was first described by H. Kirk Watson, M.D. and Frederick L. Ballet, M.D. in 1984.
Wrist osteoarthritis is gradual loss of articular cartilage and hypertrophic bone changes (osteophytes). While in many joints this is part of normal aging (senescence), in the wrist osteoarthritis usually occurs over years to decades after scapholunate interosseous ligament rupture or an unhealed fracture of the scaphoid.
NIAMS' mission is to support the research of arthritis, musculoskeletal and skin diseases. The institute also disseminates information on research progress in these diseases. [3] NIAMS supports and conducts basic, clinical, translational and epidemiologic research and research training at universities and medical centers. [4]
Other rheumatological disorders that can cause the features typical for RS3PE include late onset (seronegative) rheumatoid arthritis, acute sarcoidosis, ankylosing spondylitis and other spondyloarthropathies such as psoriatic arthropathy, mixed connective tissue disease, chondrocalcinosis and arthropathy due to amyloidosis. [6] [9]
To perform the test, the examiner grasps the wrist with their thumb over the scaphoid tubercle (volar aspect of the palm) in order to prevent the scaphoid from moving into its more vertically oriented position in ulnar deviation. For the test, the wrist needs to be in slight extension. The patient's wrist is then moved from ulnar to radial ...
Trapeziometacarpal osteoarthritis (TMC OA) is, also known as osteoarthritis at the base of the thumb, thumb carpometacarpal osteoarthritis, basilar (or basal) joint arthritis, or as rhizarthrosis. [ 3 ] [ 1 ] [ 2 ] This joint is formed by the trapezium bone of the wrist and the metacarpal bone of the thumb.
Madelung deformity of the wrist is caused by a growth disturbance in the inferior volar part of the epiphysial growth plate in the distal radius, resulting in a volar placed slope of the lunate facet and scaphoid facet. This produces volar translation of the hand and wrist.
Wrist brace used in orthopedics. A wrist brace is a supportive garment worn around the wrist to reinforce and protect it against strains and sprains during strong use, or as a splint to help healing. [1] Wrist braces are common accessories in injury rehabilitation processes involving the wrist. [2] They immobilize the joint and provide heat and ...