Table 5 Stress peaks of cartilage endplate (Mise, MPa), four models: N, H, H1, and H2
From: Biomechanical evaluation of percutaneous cement discoplasty by finite element analysis
N/Baseline | H/R | H1/R | H2/R | |||||
|---|---|---|---|---|---|---|---|---|
Flexion | 6.332 | 100% | 7.158 | 113% | 26.64 | 420% | 29.10 | 460% |
Extension | 14.12 | 100% | 13.59 | 96% | 41.33 | 293% | 38.31 | 271% |
LB | 13.04 | 100% | 13.10 | 100% | 31.33 | 240% | 30.89 | 237% |
RB | 9.078 | 100% | 9.414 | 104% | 28.57 | 315% | 27.74 | 306% |
LR | 10.40 | 100% | 9.680 | 93% | 20.65 | 199% | 19.55 | 188% |
RR | 9.088 | 100% | 7.29 | 80% | 18.38 | 202% | 16.67 | 183% |