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[Articular chondrocalcinosis and sliding knee prosthesis]
Revue Du Rhumatisme Et Des Maladies Osteo-Articulaires
|January 1, 1982
Summary
Chondrocalcinosis does not worsen outcomes for knee replacement surgery (arthroplasty). Patients with this condition showed results comparable to those without it, indicating a similar prognosis.
Area of Science:
- Orthopedic Surgery
- Rheumatology
Context:
- Articular chondrocalcinosis, a condition involving calcium pyrophosphate dihydrate crystal deposition, can affect the knee joint.
- Arthroplasty is a common surgical procedure for knee osteoarthritis.
Purpose:
- To evaluate the impact of histologically proven articular chondrocalcinosis on the outcomes of sliding unicompartmental knee arthroplasty.
Summary:
- The study reviewed 24 cases of knee arthroplasty with chondrocalcinosis, with a mean follow-up of 30 months.
- Sixty percent of patients achieved good objective results, and radiological changes were infrequent and not always correlated with clinical outcomes.
- Chondrocalcinosis did not appear to be an aggravating factor, with results comparable to osteoarthritis cases without calcinosis.
Impact:
- Findings suggest that chondrocalcinosis does not negatively affect the prognosis of unicompartmental knee arthroplasty.
- The study provides valuable insights for orthopedic surgeons regarding patient selection and expected outcomes in cases of knee osteoarthritis with chondrocalcinosis.