Utilization of pipeline embolization device for treatment of ruptured complex intracranial aneurysms

Treatment of ruptured complex IAs with the PED was associated with acceptable complication rates, high complete occlusion rates, and good clinical outcomes. Therefore, PED may be a safe and effective option for ruptured IAs that were difficult to treat by conventional endovascular and surgical approaches. However, larger and comparative studies with long-term follow-up are needed to confirm this result.