PT  - JOURNAL ARTICLE
AU  - Curtis A. Given II
AU  - P. Pearse Morris
TI  - Recognition and Importance of an Infraoptic Anterior Cerebral Artery: Case Report
DP  - 2002 Mar 01
TA  - American Journal of Neuroradiology
PG  - 452--454
VI  - 23
IP  - 3
4099  - http://www.ajnr.org/content/23/3/452.short
4100  - http://www.ajnr.org/content/23/3/452.full
SO  - Am. J. Neuroradiol.2002 Mar 01; 23
AB  - Summary: Although variations of the anterior cerebral artery (ACA)–anterior communicating artery complex are commonly identified on imaging studies, an infraoptic course of the ACA is exceedingly rare. What is believed to be the first case of an infraoptic course of the ACA discovered with MR angiography and further characterized with conventional angiography is presented. The high prevalence of associated aneurysms and the implications for surgical planning make preoperative recognition of this anomaly critical.