RT Journal Article SR Electronic T1 Cerebral systemic lupus erythematosus: a case report and evaluation of diagnostic tests. JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 357 OP 359 DO 10.1136/jnnp.43.4.357 VO 43 IS 4 A1 Hazelton, R A A1 Reid, A C A1 Rooney, P J YR 1980 UL http://jnnp.bmj.com/content/43/4/357.abstract AB We describe a 34 year old woman who presented initially with a progressive pseudobulbar palsy. A delay of five months occurred before a diagnosis of cerebral systemic lupus erythematosus was made. Currently available investigations for cerebral systemic lupus erythematosus are evaluated and the need for an easily performed specific diagnostic test is discussed.