2.5 Cm Meningioma How Would You Treat A 2.5 Cm Meningioma At The Clivus?

How would you treat a 2.5 cm meningioma at the clivus? - 2.5 cm meningioma

How sensitive is the embolization at this location?
What is the method of embolization was used?
What problems are associated with tumor particlular this situation?