@article {Carlson:2015:2637-8329:104, title = "Intraparenchymal Posterior Circulation Cerebral Aneurysm: A Case Report", journal = "Neurographics", parent_itemid = "infobike://asnr/ng", publishercode ="asnr", year = "2015", volume = "5", number = "3", publication date ="2015-05-01T00:00:00", pages = "104-106", itemtype = "ARTICLE", issn = "2637-8329", eissn = "2637-8329", url = "https://asnr.publisher.ingentaconnect.com/content/asnr/ng/2015/00000005/00000003/art00003", doi = "doi:10.3174/ng.3150112", author = "Carlson, L.A. and Fountain, A.J.", abstract = "Cerebral arterial aneurysms are a significant source of morbidity and mortality throughout the world. Cerebral aneurysms are well documented, with characteristic imaging findings both pre- and postrupture and typical morphologies and locations well described in the literature. Our case illustrates a rare entity of an intraparenchymal cerebral arterial aneurysm; an entity which was previously described rarely and only within the anterior circulation. We present a very rare case of an incidentally discovered, partially thrombosed posterior circulation (PICA) aneurysm fully invested within the parenchyma of the medulla.", }