Quantitative cerebral perfusion SPECT in systemic lupus erythematosus with severe central nervous involvement - Before and after methylprednisolone pulse therapy

Severe cerebral involvement may occur in patients with systemic lupus erythematosus. Methylprednisolone pulse therapy is a management choice for those with severe cerebral involvement. However, its effectiveness is uncertain. This article describes Tc-99m HMPAO cerebral perfusion single- photon emission computerized tomography to document the restoration of cerebral perfusion after methylprednisolone pulse therapy in a case of systemic lupus erythromatosus with severe cerebral manifestations.