Increased hydraulic conductance of human articular cartilage and subchondral bone plate with progression of osteoarthritis

Abstract

During joint loading, increased hydraulic conductance of the osteochondral tissue and subchondral bone plate could have deleterious biomechanical consequences for cartilage. Increased fluid exudation from overlying and opposing cartilage, increased fluid depressurization, and increased cartilage tissue strains could lead to chondrocyte death and cartilage damage.