Basilar Bifurcation Aneurysm Associated with Carotid-Ophthalmic Aneurysm: A Case Report

The report of basilar bifurcation aneurysm accompanying carotid-ophthalmic aneurysm is extremely rare and some technical dexterity must be needed on surgical treatment for each of two aneurysms. Authors report a case of basilar top aneurysm accompanied with a carotid- ophthalmic aneurysm clipped successfully in one stage operation with review of literatures concerning basilar bifurcation aneurysm, carotid-ophthalmic aneurysm and multiple aneurysms.