FIGURE 1.

Illustration of a patient example of the 3D lesion segmentation and tract damage analysis. (a) T2‐weighted sagittal slices were observed where the hyperintensity of the lesion is segmented (yellow), providing the lesion volume. (b) A glass‐spine view projects the lesion into sagittal, axial, and coronal planes, creating a 3D representation. (c) This shows the ISNCSCI examination and lesion overlap comparison, revealing greater impairment in the left motor tracts, consistent with lower motor scores on the left side in the ISNCSCI assessment. In contrast, the sensory tracts show more damage on the right side, corresponding to lower pinprick scores on the left. An axial view illustrates the spinal cord motor white matter tracts (shown in red), sensory white matter tracts (in blue), alongside the lesion (in yellow), with the overlap between the tracts and the lesion quantified as a percentage of damage.