Table 1.

Summary of disease and treatment modalities in the patient cohort

K-MMSE = Korean mini-mental status examination; SD = standard deviation; STA-MCA = Superficial temporal artery-middle cerebral artery anastomosis; CEA = Carotid endarterectomy; EDAS = Encephalo-dura-arterio-synangiosis; EVD = Extra-ventricular drainage; MCA = Middle cerebral artery; AVM = Arteriovenous malformation; CA = Cavernous angioma; ICH = Intracerebral hematoma; TSA = Trans-sphenoidal approach; SDH = Subdural hematoma; VPS = Ventriculo-peritoneal shunt; ACM = Arnold-Chiari malformation; FMD = Foramen magnum decompression