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Interphalangeal joint destruction: a complication of cryotherapy
The Journal of Hand Surgery
|November 1, 1980
Summary
Extremely low temperatures can kill chondrocytes in digital joints. A 13-year-old experienced chondral necrosis and physeal destruction after cryotherapy, highlighting risks of cold injury.
Area of Science:
- Orthopedics
- Cell Biology
- Cryobiology
Background:
- Chondrocytes in digital epiphyses, physes, and articular cartilage are vulnerable to extreme cold.
- Cryotherapy involves using cold temperatures for medical treatment.
Observation:
- A 13-year-old patient developed chondral necrosis in the proximal interphalangeal joint.
- The condition occurred after the patient underwent cryotherapy.
Findings:
- Direct contact with a cryotherapy probe tip caused localized damage.
- The injury resulted in isolated, asymmetric destruction of the physis (growth plate).
Implications:
- This case highlights the potential for severe chondral and physeal damage from cryotherapy.
- Careful application and monitoring are crucial during cold-based therapies to prevent iatrogenic injuries.
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