Well-defined homogeneously enhancing mass with dural tail in the right cerebellopontine angle, that is T1 hypointense and T2 mildly hyperintense. The lesion measures 17 x 14 x 12 mm. Coronal 3D T2 DRIVE images at the level of posterior fossa show that the lesion compresses the adjacent pons and cisternal segment of the trigeminal nerve.
Findings consistent with right cerebellopontine angle meningioma with trigeminal nerve compression.