PMC9610602_01
Preoperative neuroimaging. (a) Axial magnetic resonance imaging (MRI)-brain T1 image showing hypointense left frontoparietal mass centered in the left precentral gyrus with Gadolinium-enhanced T1 MRI axial (b), sagittal (c), and coronal (d) images demonstrating rim-enhancement concerning for malignant intracranial neoplasm. Green arrows represent tumor.
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F1
Histopathology of grade IV glioblastoma multiforme tumor. (a-c) Hematoxylin and eosin staining showing a poorly differentiated population of cells with multiforme cytologic features and some vaguely astrocytic features. There are abundant, often atypical mitotic figures, vascular proliferation, and necrosis. (d) Positive for GFAP immunoreactivity.
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F2
Figure 2 depicts the photomicrographs of hematoxylin and eosin stained tissue sections.
Postoperative neuroimaging. MRI brain images, pre- (a) and post-contrast (b-d), showing no acute complications and no residual mass.
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F3
The postoperative MRI with and without contrast was negative for acute complications and showed no residual mass [Figure 3].