Parafalcine meningioma is a slow-growing and benign tumor that develops between the two hemispheres of the brain. Meningiomas are a type of primary brain tumor that forms on the meninges ...

Meningioma (Parafalcine). (Left) T1-weighted axial MRI; (Middle) T1-weighted with gadolinium axial MRI; (Right) T1-weighted with gadolinium coronal MRI. Note the large, well demarcated mass that is ...

Meningioma (Parafalcine with Invasion of the Sagittal Sinus). Magnetic Resonance Venography (MRV), lateral image. Note the lack of flow in the posterior aspect of the superior sagittal sinus. In this ...