Skip to main content
Egyptian Journal of Neurosurgery
Fig. 1 | Egyptian Journal of Neurosurgery

Fig. 1

From: Surgical treatment of cavernous sinus meningioma with petrous bone invasion causing internal auditory canal stenosis and hearing impairment 7 years after gamma-knife radiosurgery

Fig. 1

Preoperative images of the cavernous sinus tumor. a Axial view of T1-weighted image on brain MRI. b Axial view of gadolinium-enhanced T1-weighted brain MRI demonstrating a well-enhanced tumor and enhanced petrous bone. c Coronal view of the gadolinium-enhanced T1-weighted MRI. d Axial image of CT demonstrates petrous bone thickening and stenosis of internal auditory canal

Back to article page