Table 1.
General characteristics of the study population (n=6)

MRI, magnetic resonance imaging; HI, hearing impairment; HBP, high blood pressure DM, diabetes mellitus.
a)Giant aneurysm at the left internal carotid artery, cavernous segment, and ophthalmic segment, b)medial directed tiny aneurysm at the left internal carotid artery and supraclinoid segment.