<unk> s are the most common benign tumors of the brain (95% of benign tumors), although some may be malignant. It arises from the meninges which surround the brain and spinal cord. A small<unk>  causes no significant signs. With the enlargement of the tumor, patients may present with symptoms like changes in vision, for example seeing double or blurriness, headache, hearing loss/tinnitus, memory loss, etc. A<unk>  doesn't always require immediate treatment as asymptomatic patients can be managed conservatively. Treatment for symptomatic<unk> s include surgery, radiation, and a combination of both.
Meningioma
Glioma
Hemangioblastoma
Astrocytoma
Hemangiopericytoma
Ameloblastoma
Protoplasmic astrocytoma
Medulloblastoma