Coexistence of meningioma and other intracranial benign tumors in non-neurofibromatosis type 2 patients: A case report and review of literature

Figure 4 Histopathological examination showed a meningioma and non-functioning pituitary adenoma. A and C: Axial contrast magnetic resonance imaging showed a mass (yellow arrow) in the sellar and suprasellar region and a well-circumscribed mass (orange arrow) in the left sphenoid ridge; B and D: Postoperative histological examination revealed pituitary adenoma and meningioma.