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It is possible that the main title of the report Dupuytren's Contracture is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.
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.
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This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".
The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.
It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report
This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.
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Last Updated: 10/12/2010
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