PT - JOURNAL ARTICLE AU - K Kinugasa AU - H Higashi AU - T Ohmoto TI - Fistula of the posterior communicating artery and cavernous sinus. DP - 1995 Sep 01 TA - American Journal of Neuroradiology PG - 1626--1628 VI - 16 IP - 8 4099 - http://www.ajnr.org/content/16/8/1626.short 4100 - http://www.ajnr.org/content/16/8/1626.full SO - Am. J. Neuroradiol.1995 Sep 01; 16 AB - A 24-year-old man was admitted with conjunctival hyperemia of the left eye and progressive chemosis and proptosis 1 month after a head injury. An angiogram showed an arterial-cavernous sinus fistula of the posterior communicating artery, which was treated with minicoils. The atypical configuration, transvenous embolization, and unusual nature of the communication suggested that communication developed through a newly generated vessel in granulation tissue.