Fig. 1
From: Primary ectopic parasellar craniopharyngioma: a case report
Enhanced magnetic resonance imaging (MRI) of the patient’s head. Preoperative enhanced MRI, including sagittal (a) and coronal (b) views, showed uneven T1 hyperintensity. A lesion with a length of approximately 33 mm was identified in the sphenoid sinus and right parasellar region, but no obvious enhancement was found. Six months after surgery, sagittal (c) and coronal (d) contrast-enhanced T1 MRI showed no residual tumor near the sella and no local recurrence