Performance of 7T μMRI-Based Virtual Bone Biopsy for Structural and Mechanical Analysis at the Distal Tibia
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EI and D) Ezz (axial stiffness) showing that means are significantly (p<0.001) different for many pair-wise comparisons (One-way ANOVA). Table 1: Means, CV and ICC for parameters relaying scale, topology and elasticity (GPa) in 5 subjects. Mechanical Anisotropy, MA= 2Ezz/(Exx+Eyy) Figure 1: Representative axial FSE-OSC images of a healthy 36year-old male subject across the 3 exams. 3D rendered skeletonized virtual cores ((69.5 μm) voxels) visually illustrate similarity: surface voxels (gray), surface edges (red), curve voxels (blue) and small plate perforations (green arrow). Performance of 7T μMRI-Based Virtual Bone Biopsy for Structural and Mechanical Analysis at the Distal Tibia
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تاریخ انتشار 2009