Hemodynamic characteristics at rupture sites of middle cerebral artery aneurysms: a CFD study with intraoperative correlation
To characterise the hemodynamic environment at the intraoperatively confirmed rupture point, relative to the aneurysm sac and parent artery, in middle cerebral artery aneurysms (MCAAs), using CT angiography (CTA)-based computational fluid dynamics (CFD). Preoperative CTA data from 15 patients with ruptured...