Stent-assisted coiling versus coiling alone of poor-grade ruptured intracranial aneurysms: a multicenter study

摘要: Introduction Endovascular coiling is a valid treatment option for poor-grade ruptured aneurysms. However, little known about stent-assisted of Objective To compare the safety and efficacy with alone Methods Using multicenter data on aneurysms, we performed retrospective analysis 131 consecutive patients treated endovascular within 14 days after ictus. Patients were split into two groups: alone. Baseline characteristics, immediate angiographic results, perioperative complications, clinical outcomes compared between groups. Results Twenty-three (17.6%) 108 (82.4%) There no statistically significant differences in patient age, sex, grade, Fisher modified aneurysm location, size Intraprocedural rupture, procedure-related ischemic complication, external ventricular drainage-related hemorrhagic symptomatic vasospasm did not differ Immediate results at discharge 6 12 months Aneurysm rebleeding occurred 4 (17.4%) 2 (1.9%) (p Conclusions Stent-assisted aneurysms feasible safe complication may be negligible.