RT Journal Article SR Electronic T1 Superselective embolization for severe traumatic epistaxis caused by fracture of the skull base. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 343 OP 345 VO 14 IS 2 A1 Kurata, A A1 Kitahara, T A1 Miyasaka, Y A1 Ohwada, T A1 Yada, K A1 Kan, S YR 1993 UL http://www.ajnr.org/content/14/2/343.abstract AB Intractable epistaxis developed in a 13-year-old girl after she fell down a flight of stairs sustaining facial fractures and fracture of the skull base. Epistaxis was found to emanate from a right ascending pharyngeal artery, which the authors promptly and successfully embolized using polyvinyl alcohol particles and microfibrillar collagen.