Patterns of complications in the perioperative period and mortality in patients with aneurysmal subarachnoid hemorrhage

The article presents the results of studying the patterns of complications and mortality from aneurysmal subarachnoid hemorrhage (aSAH) at the Anesthesiology, Reanimation and Intensive Care Unit of the Republic's Hospital. 2-Center for Emergency Medical Aid of the Sakha Republic (Yakutia) for the period of 2015-2017. Due to the research results, the mortality rate of this group of patients was 5.8%. The dominating pattern of the preoperative complications was cerebral vasospasm. The complications during operative treatment included ruptured aneurysms. In the postoperative period delayed cerebral ischemia was more often observed.