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← Human Body & HealthWhich mechanism contributes to osteoarthritis following meniscus removal?
A)Elevated chondrocyte apoptosis rate✓
B)Deposition of urate crystals
C)Aberrant immune complex formation
D)Accelerated telomere shortening
💡 Explanation
Meniscus removal increases localized joint stress, causing elevated chondrocyte apoptosis rate. Consequently, cartilage degrades more rapidly, leading to osteoarthritis, rather than crystal deposition or immune complex reactions in the synovial fluid.
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