Emergency microsurgical embolectomy for the treatment of acute intracranial artery occlusion: report of two cases.

Background: The main treatment for acute arterial ischemic stroke is intravenous or intra-arterial thrombolysis within a particular time window. Endovascular mechanical embolectomy is another treatment option in the case of major artery occlusion. Endovascular mechanical embolectomy is a useful technique for restoring blood flow in patients with large-vessel occlusion, and especially in those who are contraindicated for thrombolytics or in whom thrombolytic therapy has failed.

Recanalization of completely thrombosed non-giant saccular aneurysm mimicking as de novo aneurysm.

Partial thrombosis of giant aneurysms is not uncommon however, complete angiographic occlusion occurs less frequently. In the case of non-giant aneurysms, complete thrombosis and recanalization has been rarely reported. A 31-year-old man presented to the emergency department with sudden bursting headache.