A 22 year-old man developed the abrupt onset of a severe headache followed by nausea and vomiting. Subarachnoid Hemorrhage - Posterior Inferior Cerebellar Artery Aneurysm. Cerebral angiogram, Left ...
A 65 year-old woman developed the abrupt onset of a global aphasia, left gaze preference, right hemiplegia, and right visual field loss. Middle and Posterior Cerebral Artery Infarction.
Left: CT angiogram showing an aneurysm of 2 mm maximum diameter on the left posterior cerebral artery (arrow). Right: volume-rendered 3D reconstruction image. The aneurysm was missed in the initial ...
Perioperative rupture is rare among patients with unruptured intracranial aneurysms undergoing general anesthesia for non-aneurysm surgery.