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[Apatite tenosynovitis of the hand]
1Service de rhumatologie, médecine physique et réhabilitation, CHUV, Lausanne.
Schweizerische Rundschau Fur Medizin Praxis = Revue Suisse De Medecine Praxis
|February 5, 1991
Summary
Apatite tenosynovitis is a rare hand condition causing intense inflammation. Diagnosis involves characteristic radiographic features and identifying apatite crystals, with treatment including immobilization and steroid injections to reduce disability.
Area of Science:
- Rheumatology
- Orthopedics
- Hand Surgery
Background:
- Apatite tenosynovitis is an uncommon condition affecting the hand's synovial sheath.
- It presents with acute, severe inflammation that can mimic infection.
Observation:
- Radiographic imaging is crucial for diagnosis, showing characteristic features.
- Analysis of synovial fluid or deposits reveals apatite crystals.
Findings:
- The condition is self-limiting, resolving naturally over time.
- Immobilization and local corticosteroid injections can accelerate recovery.
Implications:
- Early diagnosis and appropriate management can significantly reduce patient disability.
- Understanding this condition aids in differentiating it from infectious tenosynovitis.