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. Author manuscript; available in PMC: 2020 Oct 1.
Published in final edited form as: J Magn Reson Imaging. 2020 Mar 19;52(4):978–997. doi: 10.1002/jmri.27105

FIGURE 9:

FIGURE 9:

A patient with necrotic GBM. Axial postcontrast T1-weighted image demonstrates a ring-enhancing lesion in the right posterior temporal lobe, with heterogeneous signal intensities on the corresponding T2-FLAIR and B0 images as well as marked surrounding edema. The central core of the lesion shows high MD and low FA, CL, and CP. Also, marked elevation of rCBV corresponding to the enhancing region is visible. Reprinted with permission from Ref. 36 (Chawla et al., J Magn Reson Imaging 2019 Jan; 49 (1):184–194).