OBJECTIVE. This article reviews current neuroimaging techniques used for screening,
diagnosis, and follow-up of patients with intracranial aneurysms as well as …

Aneurysms arising in the petrous segment of the internal carotid artery (ICA) are rare.
Although the causes of petrous ICA aneurysms remain unclear, traumatic, infectious, and …

Object. In this study the authors investigated the relationship between variations in the circle
of Willis observed on magnetic resonance (MR) angiograms and locations of cerebral …

BACKGROUND AND PURPOSE: The management of intracranial pseudoaneurysms is
controversial. The purpose of this study was to provide a preliminary evaluation of the …

Two patients had acute left carotid rupture from radiation therapy-induced
pseudoaneurysms, resulting in hemodynamic collapse. Because the patients were …

Object The optimal therapy for ophthalmic segment aneurysms with anterior optic pathway
compression (AOPC) is undecided. Surgical results have been described, but the results of …

Therapeutic parent artery occlusion has been routinely utilized for management of some
intracranial aneurysms. One possible long-term complication of this procedure is “de novo” …

OBJECTIVE AND IMPORTANCE: Surgery involving the middle ear or the temporal bone
may cause an injury to the petrous carotid artery resulting in a pseudoaneurysm …

OBJECTIVE: Giant (≥ 25 mm) intracranial aneurysms (IA) have an extremely poor natural
history and continue to confound modern techniques for management. Currently, there is a …

BACKGROUND: The pathogenesis of intracranial aneurysms is multifactorial and includes
genetic, environmental, and anatomic influences. Hemodynamic stress plays a particular …