Cerebral venous thrombosis is a rare cause of focal neurological damag
e in patients with SLE. We describe a patient with SLE who presented w
ith a focal neurological deficit and subsequently developed increased
intracranial pressure. A superior sagittal sinus thrombosis was diagno
sed by MRI. The association between SLE and superior sagittal sinus th
rombosis is discussed. Early diagnosis is essential because treatment
leads to a positive clinical outcome.