RT Journal Article SR Electronic T1 Overwhelming leukoencephalopathy as the only sign of neuropsychiatric lupus. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1843 OP 1845 VO 32 IS 9 A1 Shyam Prabhakaran A1 Matthew Bramlage A1 Mark A Edgar A1 Betty Diamond A1 John A Hardin A1 Bruce T Volpe YR 2005 UL http://www.jrheum.org/content/32/9/1843.abstract AB We describe a patient with diffuse leukoencephalopathy, a rare central nervous system complication of systemic lupus erythematosus, who died of brain herniation despite aggressive management. Brain magnetic resonance imaging revealed diffuse white matter hyperintensities consistent with vasogenic edema. Autopsy revealed only widespread cerebral edema. Early recognition and persistent, aggressive treatment will be required to avoid this fatal and rare manifestation of neuropsychiatric lupus.