a Department of Neurology, University of Ioannina School of Medicine, University Campus, 45110 Ioannina, Greece b Department of Radiology, University of Ioannina School of Medicine, Ioannina, Greece
Abstract:
We describe a 17-year-old Caucasian adolescent with ulcerative colitis who presented with cerebral venous sinus thrombosis. Laboratory investigation revealed low protein S levels. With successful management the patient remained without neurologic sequalae. Although there may be an association between ulcerative colitis and cerebral venous sinus thrombosis, the exact pathophysiologic mechanism remains unknown.