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. 2022 May 26;4(1):vdac080. doi: 10.1093/noajnl/vdac080

Figure 6.

Figure 6.

Imaging appearance of a glioblastoma following partial resection. Axial T2-weighted images (A) demonstrate a large hematoma (white asterisk) at the anterior aspect of the larger resection cavity (red asterisk) in the right parietal lobe. The arrow points to a residual T2 heterogenous component that demonstrates nodular enhancement (arrow) on the axial post contrast T1 weighted image (B) at the same level. The enhancing tissue demonstrates low ADC values (arrow) (C) suggesting hypercellularity; high cerebral blood volume (CBV) (D) (arrow) suggesting hypervascularity; tall choline peak compared to NAA (E) and a high choline/NAA ratio (F) on MR spectroscopic imaging.