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- Title
Cerebral Aneurysm Associated with an Anomalous Hyperplastic Anterior Choroidal Artery.
- Authors
Matsumoto, K.; Akagi, K.; Abekura, M.; Ohkawa, M.; Tasaki, O.; Oshino, S.
- Abstract
Summary¶ An unruptured internal carotid artery (ICA) aneurysm arising at the origin of a hyperplastic anomalous AchoA was identified together with a second unruptured middle cerebral artery aneurysm during angiography performed to investigate a striatal and intraventricular haemorrhage in a 55-years-old woman. The anomalous hyperplastic AchoA supplied the left temporal and occipital lobes, and the aneurysm arose proximal to its origin. The patient underwent clipping of the aneurysms, and intra-operative observation revealed that several perforating branches arose directly from the ICA between the AchoA and the ICA bifurcation.
- Subjects
INTRACRANIAL aneurysms; CEREBROVASCULAR disease; CAROTID artery; ANEURYSMS; CHOROID; HYPERPLASIA
- Publication
Acta Neurochirurgica, 2000, Vol 142, Issue 3, p347
- ISSN
0001-6268
- Publication type
Article
- DOI
10.1007/s007010050045