Typical images of a patient without brain metastases derived via automatic segmentation software. Typical images of a patient without brain metastases.

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Low SI on axial T2-weighted images as a sign of malignancy.

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Presentation transcript:

Typical images of a patient without brain metastases derived via automatic segmentation software. Typical images of a patient without brain metastases derived via automatic segmentation software. A, WM segmentation overlaid on a T2-weighted image, in which the intensity of the light-pink color overlay corresponds to the calculated WM partial volume per voxel. The red line indicates the intracranial volume. Similar images are shown for GM in green (B), CSF in blue (C), non-WM/GM/CSF in yellow (D), and myelin partial volume in yellow and green (E). T. Maekawa et al. AJNR Am J Neuroradiol 2019;40:231-237 ©2019 by American Society of Neuroradiology