Sesamoid arthrodesis for hyperextension of the thumb metacarpophalangeal joint.
retrospective_cohort · Level III
Where this comes from
- Record sourced from PubMed, PMID 7775780.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Forty-two sesamoid arthrodeses performed since 1986 were reviewed. Thirty-seven cases were considered successful. Hypertension recurred in 3 of the 20 procedures performed for cerebral palsy and 1 of the 21 performed in association with basal joint arthroplasty for arthritic conditions. The single post trauma case was successful. Flexion was preserved. Prevention of hyperextension of the metacarpophalangeal joint assists in reducing metacarpal adduction in cerebral palsy and has a stabilizing effect in basal joint arthroplasty.
Medical subject headings
- Arthrodesis
- Joint Instability
- Metacarpophalangeal Joint
- Sesamoid Bones
- Thumb
Anatomy
- hand