RT Journal Article SR Electronic T1 Intraarterial chemotherapy of head and neck tumors. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 343 OP 348 VO 7 IS 2 A1 Lee, Y Y A1 Wallace, S A1 Dimery, I A1 Goepfert, H YR 1986 UL http://www.ajnr.org/content/7/2/343.abstract AB Forty-one patients with advanced recurrent or untreated and neck tumors were treated with intraarterial short-term (1-1 1/2 hr) infusion of cisplatin into the external carotid artery, achieving an immediate tumor response rate of 29.3%. Tumor extent within or beyond the territory of a single external carotid artery was the only significant factor identified affecting the tumor response rate (57.1% vs. 14.8%). Treatment with intraarterial chemotherapy using superselective catheterization before irradiation or surgery is beneficial in some patients.