Abstract: ObjectiveTo investigate the effect of endovascular stent with or without coil graft on intracranial wide-necked aneurysms. Methods12 cases with intracranial wide-necked aneurysms, among whom, 10 cases were treated with stents and coils, 2 C4 aneurysms were treated with graft stent, were analyzed retrospectively. ResultsOf the 10 cases who were treated with stents and coils, 8 patients were completely occluded and other 2 patients were incompletely (>95%) occluded. 2 cases accepted graft stent were obliterated. Follow-up with angiography in 10 patients for 3～12 months revealed that all the aneurysms were completely occluded. 1 patient among them died. ConclusionEndovascular stent with or without coil graft is effective on intracranial wide-necked aneurysms.

Key words: stent, coil, wide-necked aneurysm