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Fig 2. A, Precontrast axial T1-weighted image reveals a 8.0 x 8.0-cm predominantly hyperintense lobular medial right frontal lobe mass that was large enough to obscure the distinction between an intra-axial or extra-axial mass lesion.
B, Postcontrast axial T1-weighted image demonstrates diffuse heterogeneous enhancement.
C, Axial T2-weighted image with diffuse heterogeneous signal intensity
D, Predominantly hyperintense signal intensity on axial DWI.
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