TY - JOUR T1 - Contrast-enhanced MR of cerebral arteritis: intravascular enhancement related to flow stasis within areas of focal arterial ectasia. JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 271 LP - 276 VL - 13 IS - 1 AU - E B Lazar AU - E J Russell AU - B A Cohen AU - B Brody AU - R M Levy Y1 - 1992/01/01 UR - http://www.ajnr.org/content/13/1/271.abstract N2 - The authors present a case of probable amphetamine-induced cerebral arteritis in a 31-year-old man with AIDS, testicular carcinoma, and recurrent pneumocystis pneumonia. MR enhancement was demonstrated in areas of focal arterial ectasia, presumably due to slow flow. CT, MR, and angiographic findings were strikingly confirmed postmortem. Angiography remains essential in the diagnosis of cerebral arteritis. ER -