Minimally invasive surgery, Stereotactic radiosurgery, Carotid angioplasty and stenting, Microvascular surgery, Endarte...rectomy, Brain tumor, Arteriovenous malformation, Spinal cord tumor, Brain metastasis, Brain aneurysm, Neurofibromatosis, Meningioma, Glioblastoma, Pituitary tumor, Acoustic neuroma, Glioma, Ependymoma, CSF leak, Astrocytoma, Chordoma, Moyamoya disease, Oligodendroglioma, Central nervous system vascular malformations, Vascular malformation, Neurofibroma, Cavernous hemangioma, Choroid plexus papilloma