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Synonyms of Dupuytren's Contracture
- Palmar Fibromas
- Palmar Fibromatosis, Familial
- Plantar Fibromas
- Plantar Fibromatosis, Familial
- No subdivisions found.
Dupuytren's contracture is a rare connective tissue disorder characterized by fixation of the joints (e.g., proximal interphalangeal joints and metacarpophalangeal joints) of certain fingers in a permanently flexed position (joint contractures). Due to abnormal thickening and shortening of the bands of fibrous tissue beneath the skin of the palm (palmar fascia), a hardened nodule may develop, eventually forming an abnormal band of hardened (fibrotic) tissue. As a result, the fingers of the affected area begin to be drawn in toward the palm over several months or years and cannot be pulled back (contracture). In addition, the skin of the affected area may pucker. In most cases, the ring and pinky (fourth and fifth) fingers are most affected. In addition, the disorder usually affects both hands (bilateral). Although the exact cause of Dupuytren's contracture is unknown, risk for the disorder appears to be increased by alcoholic liver disease (cirrhosis) and the presence or certain other diseases, including diabetes, thyroid problems, and epilepsy. In addition, it is thought that genetic predisposition may be a factor.
Dupuytren's Contracture Resources
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