The mechanical 'quality' of osteophytes.

Oni, O O; Morrison, C J · Injury · 1998

biomechanical · Level V

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Abstract

Intrinsic mechanical properties of osteophytes have been compared with those of normal articular cartilage by obtaining force-indentation curves. The cartilage of the osteophyte was found to be thinner than articular cartilage. The mean stiffness of osteophytes was 272.8 (+/- 78.8) N/mm and the mean stiffness of articular cartilage was 1412 (+/- 917.3) N/mm.

Medical subject headings