JOURNAL ARTICLE
REVIEW
Add like
Add dislike
Add to saved papers

Acute and chronic viral infections.

A large number of viruses belonging to various families are able to cause central nervous system (CNS) infections and contribute significantly to burden of disease in humans globally. Most viral CNS infections are benign and self-limiting, and most remain undiagnosed. However, some viruses can cause severe inflammation, leading to morbidity and mortality, and result in severe long-term residual damage and neurologic dysfunction in patients. The potential of viruses to cause CNS inflammation greatly varies depending on host factors, such as age, sex, and genetic background, as well as viral factors. Despite the need for protection against viral invasion and replication, the extent of the immune response in the CNS is carefully regulated to prevent excessive inflammation and tissue destruction leading to irretrievable loss of neurons. Direct cytopathology is for many virus infections a major cause of neurologic symptoms; however, the antiviral immune response can in some instances contribute substantially to pathology. This chapter highlights a selection of clinically important neurotropic viruses that infect the CNS and cause neurologic diseases such as meningitis, encephalitis, and myelitis in humans, with a focus on neuropathologic findings.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app