Fig. 1From: Deconstructive endovascular technique for dissecting posterior cerebral artery aneurysms: a single-center case series studyA, B Injection through the left vertebral artery showing giant dissecting aneurysm arising from the very proximal PCA with no filling of the PCA branches. C Selective angiogram with microcatheter tip at the aneurysmal neck, with distal branch filling. D 3D reformatting image of the aneurysm. E, F Deployed small micro-coil occluding the P1 segment with no filling of the aneurysmBack to article page