Varicella-zoster virus encephalitis and vasculopathy presenting as cerebral venous sinus thrombosis

Key Points

• Cerebral venous sinus thrombosis was observed in association with varicella-zoster virus encephalitis, showcasing a unique complication.
• The patient experienced significant neurological symptoms, including altered consciousness and severe headache, reflecting disease severity.
• The diagnosis was confirmed through imaging and clinical evaluation, supporting the link between varicella-zoster virus and cerebral complications.
• This case emphasizes the need for awareness of such rare presentations in viral infections, which can lead to severe outcomes.