Figure 2.

A right external carotid artery injection (A,B) demonstrates a hypervascular, dural-based, left frontal parasagittal tumor consistent with a meningioma. An anteroposterior view of a selective right middle meningeal artery injection shows characteristic features including a prominent core vascular supply with a sunburst appearance (C) and a homogenously intense and prolonged vascular stain (D). A right external carotid artery injection (E,F) performed after PVA particle embolization demonstrates successful devascularization of middle meningeal artery supply to the meningioma.