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Articular changes due to disuse in Sudeck's atrophy
International Orthopaedics
|January 1, 1979
Summary
Sudeck's atrophy, or complex regional pain syndrome, can cause significant joint damage similar to osteoarthritis. Early physiotherapy is crucial for mobility and preventing severe pathological changes in affected foot joints.
Area of Science:
- Orthopedics
- Rheumatology
- Pathology
Background:
- Sudeck's atrophy (complex regional pain syndrome) following infected leg fractures can lead to severe joint pathology.
- Previous studies have documented joint changes in Sudeck's atrophy, but the specific pathological mechanisms require further elucidation.
Observation:
- Radiological and pathological examination of two cases revealed diverse cartilaginous changes in the foot joints.
- Observed changes included superficial pannus, deep erosion, fibrous ankylosis, and bony ankylosis, varying by joint involvement.
Findings:
- Pathological changes in Sudeck's atrophy share similarities with those in osteoarthritis, rheumatoid arthritis, and ankylosing spondylitis.
- Decreased joint mobility is identified as a primary factor contributing to the observed pathological changes in Sudeck's atrophy.
Implications:
- Physiotherapeutic mobilization is vital for preserving joint function and bone health in patients with Sudeck's atrophy.
- The findings suggest a potential link between joint immobilization in Sudeck's atrophy and the pathogenesis of chronic rheumatic diseases.