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Washington University Experience | NEOPLASM (SELLAR) | TTF-1-positive sellar tumor - Spindle cell oncocytoma (SCO) | 1A1 Spindle cell Oncocytoma (Case 1) T1noC A - Copy

Case 1 History ---- The patient is a 69-year-old female with a history of thyroid cancer who presented with visual disturbance. Brain MRI showed a 1.8 cm sellar/suprasellar heterogeneously enhancing mass. Operative procedure: Endoscopic endonasal transsphenoidal approach for tumor resection. ---- 1A1-3 MRI Studies: 1A1,2 This T1-weighted suprasellar mass is isointense with surrounding brain (1A1) and enhances heterogeneously

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