Novel 3D volumetric and gallium casting assessment of anterior clinoidectomy for microsurgical clipping of posterior communicating artery aneurysms: an anatomical laboratory study
Microsurgical treatment of dysmorphic, wide-neck posterior communicating artery aneurysms may require anterior clinoidectomy to improve exposure, proximal control, and clip maneuverability. Although many posterior communicating artery aneurysms are increasingly treated endovascularly, selected complex aneurysms c...