PT - JOURNAL ARTICLE AU - Wong, G.K.C. AU - Yu, S.C.H. AU - Antonio, G.E. AU - Poon, W.S. TI - A Rare Anatomic Variant of a Solitary Internal Carotid Artery Associated with Moyamoya Phenomenon of the Middle Cerebral Artery DP - 2006 Oct 01 TA - American Journal of Neuroradiology PG - 2012--2013 VI - 27 IP - 9 4099 - http://www.ajnr.org/content/27/9/2012.short 4100 - http://www.ajnr.org/content/27/9/2012.full SO - Am. J. Neuroradiol.2006 Oct 01; 27 AB - SUMMARY: A case of a congenital solitary internal carotid artery with complicated anastomosis is presented. This rare anomaly was an incidental finding at cerebral angiography in a patient with a poor-grade subarachnoid hemorrhage and a ruptured anterior communicating artery aneurysm.