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. 2021 Dec 14;11:761169. doi: 10.3389/fonc.2021.761169

Figure 5.

Figure 5

Comparison of the radial extent of the corticospinal tract (CST) branches. This figure shows the radial extents (with median values as vertical dashed lines) for the CST reconstructions derived from diffusion tensor imaging (DTI)-based tractography, constrained spherical deconvolution (CSD)-based tractography, and multi-level fiber tracking (MLFT). Columns for the tumor-affected hemispheres are displayed in orange, columns for the unaffected hemispheres are depicted in blue. The affected hemispheres show higher radial extent in case of each of the used tractography algorithms. The p-values are derived from comparisons between hemispheres per tractography algorithm (Wilcoxon signed-rank paired tests with significance level α=0.05).