Encephalitis and status epilepticus in a patient with systemic lupus erythematosus.

We describe a 42-year old woman with inactive systemic lupus erythematosus (SLE) at the time of her visit. She presented with an atypical movement disorder and partial continuous epilepsy. A brain biopsy excluded cerebral vasculitis and tumoral processes. We discuss the differential diagnosis of status epilepticus in a patient with systemic lupus erythematosus.