RESUMEN
Objective To investigate the occurrence status quo and related factors of cerebral vasospasm after cerebral ruptured aneurysms embolization.Methods Sixty-six patients withruptured cerebral aneurysms undergoing embolization treatment were selected as the research subjects,and conducted routine aneurysm embolization treatment.The cerebral vasospasm occurrence rate during hospitalization period was statistically calculated,and the related factors of cerebral vasospasm after cerebral aneurysm rupture embolization were analyzed.Results The cerebral vasospasm occurrence rate was 22.73 ％.Age,body mass index (BMI),hypertension rate,smoking history,aneurysms number,Fisher grade,Hunt-Hess grade,operation timing and Glasgow coma index (GCS) had statistically significant difference between the patients with and without cerebral vasospasm (P＜0.05).The related factors of cerebral vasospasm after embolization of ruptured aneurysms were age,hypertension,smoking history,number of aneurysms,Fisher grade,Hunt-Hess grade,operation timing and GCS index.Conclusion The cerebral vasospasm rate after embolization of ruptured aneurysms is high,and related to age,hypertension,smoking history,number of aneurysms,Fisher grade,Hunt-Hess grade,operation timing and GCS index.