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← Human Body & HealthFollowing meniscus removal with knee osteoarthritis, what action accelerates osteophyte formation?
A)Increased chondrocyte apoptosis signaling✓
B)Enhanced lubricin glycoprotein production
C)Decreased hydrostatic pressure reduction
D)Augmented synovial fluid viscosity
💡 Explanation
After meniscus removal, increased load bearing causes greater compression. This triggers elevated chondrocyte apoptosis signaling in the joint, stimulating osteophyte formation; therefore, option A is correct, rather than results linked to reduced pressure or viscosity because these are indirectly connected.
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