ABSTRACT
BACKGROUND Emerging cases of SARS-CoV-2 infection associated with cerebral thromboembolism episodes manifesting as arterial strokes or cerebral venous thrombosis have been reported. However, the co-occurrence of arterial strokes and cerebral venous thrombosis is rare. CASE REPORT We report the case of a previously healthy young patient with recent SARS-CoV-2 infection, who presented with encephalopathy. His computed tomography venography and magnetic resonance imaging of the brain showed thrombosis of the vein of Galen and straight sinus, and arterial infarcts in both hemispheres. His inflammatory markers, D-dimer levels, and coagulation profile were normal. He was started on anticoagulation and recovered well. CONCLUSIONS Concurrent arterial and venous thrombosis can happen rarely in patients with SARS-CoV-2 infection, including patients who have recently recovered from COVID-19. Cerebral thromboembolism associated with SARS-CoV-2 can present with a variety of subtle clinical manifestations, including encephalopathy without focal neurological deficits. Inflammatory markers, D-dimer levels, and coagulation profiles can be normal, especially in patients with mild infection or who have recovered from the infection. Therefore, it is important to be vigilant and recognize this clinical entity so that the diagnosis can be made and treatment can be started promptly. However, larger and prospective studies are needed to determine the clinical outcomes, therapeutic benefits, and complications of concurrent arterial stroke and cerebral venous thrombosis associated with SARS-CoV-2 infection.