Fig. 2From: Finite element analysis of wedge and biconcave deformity in four different height restoration after augmentation of osteoporotic vertebral compression fracturesNephograms of the von Mises stress (MPa) and displacement (mm) after different vertebral restoration of T12 osteoporotic vertebral compression fractures of wedge fracture (a) and biconcave fracture (b). Note: The overall vertebral stress (a), displacement (b), and T12 vertebral stress (c), neutral position (NP), flexion (FLEX), extension (EXT), left lateral bending (LLB), right lateral bending (RLB), left axial rotation (LAR), and right axial rotation (RAR)Back to article page