Related Experiment Video
Updated: May 19, 2026

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
Published on: October 20, 2017
Vertebral artery dissection associated with viral meningitis
Xudong Pan1, Aijun Ma, Kun Wang
1Department of Neurology, The Affiliated Hospital of the Medical College of Qingdao University, 59 Haier Road, Qingdao, Shandong Province 266100, PR China.
Viral meningitis can cause vertebral artery dissection (VAD), leading to neurological deficits. This case highlights a rare association between viral meningitis and spontaneous VAD.
Area of Science:
- Neurology
- Vascular Medicine
Background:
- Vertebral artery dissection (VAD) is a significant cause of neurological deficits, often linked to trauma or spontaneous events.
- While acute infections are known triggers for spontaneous VAD (sVAD), its association with viral meningitis remains undocumented.
Observation:
- A 42-year-old male presented with symptoms of viral meningitis, including fever, sore throat, and headache.
- Initial diagnosis of brainstem encephalitis was made based on CSF inflammatory changes.
- Subsequent MRI and DSA revealed left lateral medullary infarction and VAD of the left V4 segment.
Findings:
- The patient was diagnosed with vertebral artery dissection (VAD) concurrent with viral meningitis.
- This case presents the first reported instance of VAD associated with viral meningitis.
Implications:
- Viral meningitis may precipitate inflammatory injury to the vertebral artery wall.
- This association suggests a potential mechanism for spontaneous VAD (sVAD) in the context of viral meningitis, presenting with diverse neurological symptoms.
More Related Videos
12:31A Visual Description of the Dissection of the Cerebral Surface Vasculature and Associated Meninges and the Choroid Plexus from Rat Brain
Published on: November 14, 2012
05:51Intracerebroventricular and Intravascular Injection of Viral Particles and Fluorescent Microbeads into the Neonatal Brain
Published on: July 24, 2016
Related Concept Videos
Viral Meningitis
Arboviral Encephalitis
Bacterial Meningitis I: Introduction
Encephalitis l: Introduction
Encephalitis ll: Pathophysiology
Bacterial Meningitis II: Pathophysiology