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.
Perioperative rupture is rare among patients with unruptured intracranial aneurysms undergoing general anesthesia for non-aneurysm surgery.
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 ...
When ICH occurs, small, deep-penetrating arteries rupture, causing bleeding into the brain parenchyma. Bleeding can occur in the cerebral hemispheres, basal ganglia, brainstem, cerebellum, or the ...
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 ...
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