RT Journal Article SR Electronic T1 Perineural Spread in a Case of Sinonasal Sarcoidosis: Case Report JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1207 OP 1208 VO 22 IS 6 A1 Mazziotti, Silvio A1 Gaeta, Michele A1 Blandino, Alfredo A1 Vinci, Sergio A1 Pandolfo, Ignazio YR 2001 UL http://www.ajnr.org/content/22/6/1207.abstract AB Summary: We report a case of sinonasal sarcoidosis with perineural spread along the trigeminal and vidian nerves in which primarily MR imaging but also CT allowed excellent visualization of this infiltration.