Endovascular straightening of tortuous dissected cervical ICA: a retrospective study in acute stroke.
PURPOSE Endovascular treatment of acute symptomatic internal carotid artery (ICA) dissection with severe tortuosity can be technically challenging. Conventional anatomy-preserving stenting in highly tortuous anatomy may result in suboptimal stent-wall apposition and acute vessel re-occlusion. We describe an endovascula...