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Washington University Experience | NEOPLASM (SELLAR) | Craniopharyngioma, papillary | 2A4 Craniopharyngioma, Papillary (Case 2) T1 2 - Copy

MR imaging performed shows a T1-weighted hypointense suprasellar 5.3 x 4.6 x 4.0 cm mass (2A4) which has a 1.1 x 1.0 x 1.2 cm anterior mural nodule. The mass extends into the prepontine cistern and the interpeduncular cistern as well as into the right Sylvian fissure, and displaces the optic chiasm superiorly as well as the basilar artery laterally. It is seen encasing the bilateral optic nerves, the right A1 segment and the proximal right middle cerebral artery.

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