Skip to main content
Advertisement
  • Neurology.org
  • Journals
    • Neurology
    • Clinical Practice
    • Education
    • Genetics
    • Neuroimmunology & Neuroinflammation
  • Online Sections
    • Neurology Video Journal Club
    • Diversity, Equity, & Inclusion (DEI)
    • Innovations in Care Delivery
    • Practice Buzz
    • Practice Current
    • Residents & Fellows
    • Without Borders
  • Collections
    • COVID-19
    • Disputes & Debates
    • Health Disparities
    • Infographics
    • Null Hypothesis
    • Patient Pages
    • Translations
    • Topics A-Z
  • Podcast
  • CME
  • About
    • About the Journals
    • Contact Us
    • Editorial Board
  • Authors
    • Submit New Manuscript
    • Submit Revised Manuscript
    • Author Center

Advanced Search

Main menu

  • Neurology.org
  • Journals
    • Neurology
    • Clinical Practice
    • Education
    • Genetics
    • Neuroimmunology & Neuroinflammation
  • Online Sections
    • Neurology Video Journal Club
    • Diversity, Equity, & Inclusion (DEI)
    • Innovations in Care Delivery
    • Practice Buzz
    • Practice Current
    • Residents & Fellows
    • Without Borders
  • Collections
    • COVID-19
    • Disputes & Debates
    • Health Disparities
    • Infographics
    • Null Hypothesis
    • Patient Pages
    • Translations
    • Topics A-Z
  • Podcast
  • CME
  • About
    • About the Journals
    • Contact Us
    • Editorial Board
  • Authors
    • Submit New Manuscript
    • Submit Revised Manuscript
    • Author Center
  • Home
  • Articles
  • Issues
  • Practice Current
  • Practice Buzz

User menu

  • Subscribe
  • My Alerts
  • Log in

Search

  • Advanced search
Neurology Clinical Practice
Home
A peer-reviewed clinical neurology journal for the practicing neurologist
  • Subscribe
  • My Alerts
  • Log in
Site Logo
  • Home
  • Articles
  • Issues
  • Practice Current
  • Practice Buzz

Share

February 2018; 8 (1) Commentary

Practice Current: When do you suspect autoimmune encephalitis and what is the role of antibody testing?

Aravind Ganesh, Sarah F. Wesley
First published January 25, 2018, DOI: https://doi.org/10.1212/CPJ.0000000000000423
Aravind Ganesh
Centre for Prevention of Stroke and Dementia (AG), University of Oxford, UK; Department of Clinical Neurosciences (AG), University of Calgary, Canada; and Neurology (SFW), Yale School of Medicine, New Haven, CT.
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Sarah F. Wesley
Centre for Prevention of Stroke and Dementia (AG), University of Oxford, UK; Department of Clinical Neurosciences (AG), University of Calgary, Canada; and Neurology (SFW), Yale School of Medicine, New Haven, CT.
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Full PDF
Citation
Practice Current: When do you suspect autoimmune encephalitis and what is the role of antibody testing?
Aravind Ganesh, Sarah F. Wesley
Neurol Clin Pract Feb 2018, 8 (1) 67-73; DOI: 10.1212/CPJ.0000000000000423

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Permissions

Make Comment

See Comments

Downloads
1559

Share

  • Article
  • Figures & Data
  • Info & Disclosures
Loading

This article requires a subscription to view the full text. If you have a subscription you may use the login form below to view the article. Access to this article can also be purchased.

Abstract

Diagnosing autoimmune encephalitis (AE) is complicated by several factors, including issues with availability, sensitivity, and specificity of antibody testing, particularly with variability in assay techniques and new antibodies being rapidly identified; nonspecific findings on MRI, EEG, and lumbar puncture; and competing differential diagnoses. Through case-based discussions with 3 experts from 3 continents, this article discusses the challenges of AE diagnosis, important clinical characteristics of AE, preferences for methods of autoantibody testing and interpretation, and treatment-related questions. In particular, we explore the following question: If a patient's clinical presentation seems consistent with AE but antibody testing is negative, can one still diagnose the patient with AE? Furthermore, what factors does one consider when making this determination, and should treatment proceed independent of antibody testing in suspected cases? The same case-based questions were posed to the rest of our readership in an online survey, the results of which are also presented.

Footnotes

  • Funding information and disclosures are provided at the end of the article. Full disclosure form information provided by the authors is available with the full text of this article at Neurology.org/cp.

  • Explore this topic: NPub.org/NCP/pc6

  • Interactive world map: NPub.org/NCP/map06

  • More Practice Current: NPub.org/NCP/practicecurrent

  • Received September 25, 2017.
  • Accepted November 17, 2017.
  • © 2018 American Academy of Neurology
View Full Text

AAN Members

We have changed the login procedure to improve access between AAN.com and the Neurology journals. If you are experiencing issues, please log out of AAN.com and clear history and cookies. (For instructions by browser, please click the instruction pages below). After clearing, choose preferred Journal and select login for AAN Members. You will be redirected to a login page where you can log in with your AAN ID number and password. When you are returned to the Journal, your name should appear at the top right of the page.

Google Safari Microsoft Edge Firefox

Click here to login

AAN Non-Member Subscribers

Click here to login

Purchase access

For assistance, please contact:
AAN Members (800) 879-1960 or (612) 928-6000 (International)
Non-AAN Member subscribers (800) 638-3030 or (301) 223-2300 option 3, select 1 (international)

Sign Up
Information on how to subscribe to Neurology and Neurology: Clinical Practice can be found here 

Purchase
Individual access to articles is available through the Add to Cart option on the article page.  Access for 1 day (from the computer you are currently using) is US$ 39.00.  Pay-per-view content is for the use of the payee only, and content may not be further distributed by print or electronic means.  The payee may view, download, and/or print the article for his/her personal, scholarly, research, and educational use.  Distributing copies (electronic or otherwise) of the article is not allowed.

The Nerve!: Rapid online correspondence

No comments have been published for this article.
Comment

REQUIREMENTS

If you are uploading a letter concerning an article:
You must have updated your disclosures within six months: http://submit.neurology.org

Your co-authors must send a completed Publishing Agreement Form to Neurology Staff (not necessary for the lead/corresponding author as the form below will suffice) before you upload your comment.

If you are responding to a comment that was written about an article you originally authored:
You (and co-authors) do not need to fill out forms or check disclosures as author forms are still valid
and apply to letter.

Submission specifications:

  • Submissions must be < 200 words with < 5 references. Reference 1 must be the article on which you are commenting.
  • Submissions should not have more than 5 authors. (Exception: original author replies can include all original authors of the article)
  • Submit only on articles published within 6 months of issue date.
  • Do not be redundant. Read any comments already posted on the article prior to submission.
  • Submitted comments are subject to editing and editor review prior to posting.

More guidelines and information on Disputes & Debates

Compose Comment

More information about text formats

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
Author Information
NOTE: The first author must also be the corresponding author of the comment.
First or given name, e.g. 'Peter'.
Your last, or family, name, e.g. 'MacMoody'.
Your email address, e.g. higgs-boson@gmail.com
Your role and/or occupation, e.g. 'Orthopedic Surgeon'.
Your organization or institution (if applicable), e.g. 'Royal Free Hospital'.
Publishing Agreement
NOTE: All authors, besides the first/corresponding author, must complete a separate Publishing Agreement Form and provide via email to the editorial office before comments can be posted.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

Vertical Tabs

You May Also be Interested in

Back to top
  • Article
    • Abstract
    • Discussion
    • Author contributions
    • Study funding
    • Disclosure
    • Footnotes
    • References
  • Figures & Data
  • Info & Disclosures
Advertisement

SARS-CoV-2 Vaccination Safety in Guillain-Barré Syndrome, Chronic Inflammatory Demyelinating Polyneuropathy, and Multifocal Motor Neuropathy

Dr. Jeffrey Allen and Dr. Nicholas Purcell

► Watch

Related Articles

  • No related articles found.

Topics Discussed

  • All Neuropsychology/Behavior
  • All Clinical Neurology
  • Autoimmune diseases
  • Practice Current

Alert Me

  • Alert me when eletters are published

Recommended articles

  • Research
    Worldwide survey of neurologists on approach to autoimmune encephalitis
    Aravind Ganesh, Luca Bartolini, Sarah F. Wesley et al.
    Neurology: Clinical Practice, August 13, 2019
  • Article
    Clinical approach to the diagnosis of autoimmune encephalitis in the pediatric patient
    Tania Cellucci, Heather Van Mater, Francesc Graus et al.
    Neurology: Neuroimmunology & Neuroinflammation, January 17, 2020
  • Article
    Abnormal brain metabolism on FDG-PET/CT is a common early finding in autoimmune encephalitis
    John C. Probasco, Lilja Solnes, Abhinav Nalluri et al.
    Neurology: Neuroimmunology & Neuroinflammation, May 11, 2017
  • Article
    Autoimmune encephalitis
    A costly condition
    Jesse Cohen, Javier Sotoca, Shikha Gandhi et al.
    Neurology, January 23, 2019
Neurology: Clinical Practice: 13 (2)

Articles

  • Articles
  • Issues
  • Popular Articles

About

  • About the Journals
  • Ethics Policies
  • Editors & Editorial Board
  • Contact Us
  • Advertise

Submit

  • Author Center
  • Submit a Manuscript
  • Information for Reviewers
  • AAN Guidelines
  • Permissions

Subscribers

  • Subscribe
  • Activate a Subscription
  • Sign up for eAlerts
  • RSS Feed
Site Logo
  • Visit neurology Template on Facebook
  • Follow neurology Template on Twitter
  • Visit Neurology on YouTube
  • Neurology
  • Neurology: Clinical Practice
  • Neurology: Education
  • Neurology: Genetics
  • Neurology: Neuroimmunology & Neuroinflammation
  • AAN.com
  • AANnews
  • Continuum
  • Brain & Life
  • Neurology Today

Wolters Kluwer Logo

Neurology: Clinical Practice |  Print ISSN: 2163-0402
Online ISSN: 2163-0933

© 2023 American Academy of Neurology

  • Privacy Policy
  • Feedback
  • Advertise