Fig. 2From: Extraventricular neurocytoma of the sellar region: case report and literature reviewThe pre- and post-operative MRI. a–d Preoperative MRI showing a intrasellar and suprasellar tumor extending to anterior skull base and superior clivus. e, f The postoperative enhanced MRI showing subtotal tumor removal, with a little tumor remained in the intrasellar regionBack to article page