Nonrheumatoid metacarpophalangeal joint arthritis. Unconstrained pyrolytic carbon implants: indications, technique, and outcomes.
case_series · Level IV
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- Record sourced from PubMed, PMID 16701131.
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Abstract
Unconstrained pyrolytic surface replacement arthroplasty provides the benefits of a more natural center of rotation with preservation of native ligamentous joint stability. Initial short-term results show excellent motion, pain relief, and restoration of pinch and grip strength. These results are encouraging, and suggest that pyrolytic carbon arthroplasty may be a reasonable option for joint salvage in patients suffering from MP joint osteoarthritis.
Medical subject headings
- Arthritis
- Arthroplasty, Replacement
- Carbon
- Joint Prosthesis
- Metacarpophalangeal Joint
Anatomy
- hand