PMC9610370_01
Brain magnetic resonance imaging T1-weighted axial (a), sagittal (b), and coronal (c) images with gadolinium documented a left postrolandic convexity meningothelial meningioma.
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F1
She underwent brain computed tomography (CT) scan and a subsequent magnetic resonance imaging (MRI) that documented a left extra-axial parietal lesion with intense contrast-enhancement after gadolinium administration [Figures 1a-c].
Early postoperative brain magnetic resonance imaging T1-weighted axial (a), sagittal (b), and coronal (c) images documented a complete meningioma removal.
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F2
She was discharged after 1 week in good clinical status and 1-month postoperative MRI documented a complete removal of the lesion [Figures 2a-c].
Brain magnetic resonance imaging T1-weighted axial (a), sagittal (b), and coronal (c) images with gadolinium documented an irregular contrast enhancement around surgical resection boundaries with leptomeningeal and dural thickening as well a uniform hyperintense surgical site, highly suggestive for brain abscess.
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F3
An urgent brain MRI showed a widespread and irregular contrast-enhancement around surgical resection boundaries with leptomeningeal and dural thickening as well as a cavity hyperintense on T1-WI, highly suggestive for a brain abscess [Figures 3a-c].
Postoperative brain magnetic resonance imaging T1-weighted axial (a), sagittal (b), and coronal (c) images with gadolinium documented a complete abscess removal and markedly reduced enhancement at surgical site.
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F4
Three-month postoperative MRI documented a complete abscess removal and markedly reduced enhancement at surgical site [Figures 4a-c].