Meningiomas are brain tumors that are very likely to bleed from the meninges and spinal cord tissue, brain tissue does not grow out of Meningiomas usually grow into that causes pressure on the brain and spinal cord, but also grew out towards the skull, resulting in thickening of the skull. Meningioma not always require immediate treatment. Signs and symptoms of meningioma is usually gradual but…
Meningiomas accounts for 10-15% of all intracranial tumors, but meningiomas originating in the paranasal sinuses are rare. These tumors are thought to arise from embryonal arachnoid nests which were pinched off and left behind during embryonic development. We present three cases, 10 and 50 years old female and 7 years old male with praranasal sinus meningioma . Meningioma in this lacation neds …
Prepontine retroclival tumors have typically removed through a variety of innovative cranial base approaches. Its location traditionally require extensive cranial base removal, neurovascular manipulation or even severe brain retraction. Removing extra-axial tumor such as meningioma be tailoerd to tumor location, minimize brain retraction and avoid neurovascular manipulation to reduce the compli…