====== Frontopolar artery aneurysm ====== [[Distal anterior cerebral artery aneurysm]].[[Proximal pericallosal artery aneurysm]] or [[A2 anterior cerebral artery aneurysm]] ---- [[Frontopolar artery]] aneurysms are rare and these aneurysms due to the lack of true walls and ill defined neck, they present a surgical challenge. Endovascular treatment is an elegant method of therapeutic choice with acceptable risk by parent vessel occlusion either by coils or by liquid embolic agent.