Cerebral Venous Assessment on Brain Swelling in Patients With Aneurysm Subarachnoid Hemorrhage: Retrospective Cohort Study
Cerebral Venous Assessment on Brain Swelling in Patients With Aneurysm Subarachnoid Hemorrhage: Retrospective Cohort Study
Cerebral swelling is a major complication following aneurysmal subarachnoid hemorrhage.This study is a retrospective cohort aimed to predict the extent of brain swelling. Cerebral venous assessment can identify the risk of brain swelling and improve surgical outcomes.
Cerebral swelling is a major complication following aneurysmal subarachnoid hemorrhage (SAH).This study is a retrospective cohort aimed to predict the extent of brain swelling (BS). Cerebral venous assessment can identify the risk of cerebral swelling and improve surgical outcomes. This study is a retrospective cohort analysis. Cerebral venous angiography (CVA) will be adopted and the superficial middle cerebral vein (SMCVs) will be evaluated.
Inclusion Criteria:
patients with anterior communicating aneurysm
Exclusion Criteria:
Hunt-Hess grade I- patients with posterior communicating aneurysm, poor general condition or combined with pregnancy , malignant tumors were excluded.