Skip to main content
Advertisement
  • Neurology.org
  • Journals
    • Neurology
    • Clinical Practice
    • Genetics
    • Neuroimmunology & Neuroinflammation
  • Specialty Sites
    • COVID-19
    • Practice Current
    • Practice Buzz
    • Without Borders
    • Equity, Diversity and Inclusion
    • Innovations in Care Delivery
  • Collections
    • Topics A-Z
    • Residents & Fellows
    • Infographics
    • Patient Pages
    • Null Hypothesis
    • Translations
  • Podcast
  • CME
  • About
    • About the Journals
    • Contact Us
    • Editorial Board
  • Authors
    • Submit a Manuscript
    • Author Center

Advanced Search

Main menu

  • Neurology.org
  • Journals
    • Neurology
    • Clinical Practice
    • Genetics
    • Neuroimmunology & Neuroinflammation
  • Specialty Sites
    • COVID-19
    • Practice Current
    • Practice Buzz
    • Without Borders
    • Equity, Diversity and Inclusion
    • Innovations in Care Delivery
  • Collections
    • Topics A-Z
    • Residents & Fellows
    • Infographics
    • Patient Pages
    • Null Hypothesis
    • Translations
  • Podcast
  • CME
  • About
    • About the Journals
    • Contact Us
    • Editorial Board
  • Authors
    • Submit a Manuscript
    • Author Center
  • Home
  • Latest Articles
  • Current Issue
  • Past Issues
  • Residents & Fellows

User menu

  • Subscribe
  • My Alerts
  • Log in

Search

  • Advanced search
Neurology
Home
The most widely read and highly cited peer-reviewed neurology journal
  • Subscribe
  • My Alerts
  • Log in
Site Logo
  • Home
  • Latest Articles
  • Current Issue
  • Past Issues
  • Residents & Fellows

Share

May 31, 2011; 76 (22) Editorials

Lacunes and cognitive decline

Little things matter

Christopher M. Filley, Amy Brodtmann
First published May 4, 2011, DOI: https://doi.org/10.1212/WNL.0b013e31821d7563
Christopher M. Filley
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Amy Brodtmann
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Full PDF
Citation
Lacunes and cognitive decline
Little things matter
Christopher M. Filley, Amy Brodtmann
Neurology May 2011, 76 (22) 1856-1857; DOI: 10.1212/WNL.0b013e31821d7563

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
280

Share

  • Article
  • 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.

Neurologists evaluating patients with cognitive impairment or dementia are regularly confronted with the task of determining the importance of lacunar infarcts on brain imaging scans. Best seen on MRI, these lesions occur in both deep gray and white matter (WM) and are most often commingled with varying degrees of WM hyperintensity (WMH), further complicating the matter. Subcortical lacunes and WMH have been linked with vascular cognitive impairment, a concept that is evolving1; further, when severe, these findings suggest the diagnosis of subcortical ischemic vascular dementia.2 However, the relative contribution of lacunes and WMHs to cognitive decline is controversial. Whereas the clinical relevance of lacunes to motor and sensory syndromes is widely accepted,3 the degree to which cerebral lacunes affect cognitive function has been less clear. Dementia associated with multiple lacunes—the état lacunaire of Pierre Marie4—has been recognized for over a century, but the cognitive dysfunction resulting from one or a few lacunes is often considered negligible.3 Further consideration of this question is warranted, based on the evidence that even a single WM lacune …

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.

Disputes & Debates: Rapid online correspondence

No comments have been published for this article.
Comment

NOTE: All authors' disclosures must be entered and current in our database before comments can be posted. Enter and update disclosures at http://submit.neurology.org. Exception: replies to comments concerning an article you originally authored do not require updated disclosures.

  • Stay timely. Submit only on articles published within the last 8 weeks.
  • Do not be redundant. Read any comments already posted on the article prior to submission.
  • 200 words maximum.
  • 5 references maximum. Reference 1 must be the article on which you are commenting.
  • 5 authors maximum. Exception: replies can include all original authors of the article.
  • 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 Disputes & Debates Submission 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
    • DISCLOSURE
    • Footnotes
    • REFERENCES
  • Info & Disclosures
Advertisement

Related Articles

  • Incident lacunes influence cognitive declineThe LADIS study
  • Vascular risk factors and longitudinal changes on brain MRIThe ARIC study

Topics Discussed

  • All Cognitive Disorders/Dementia
  • Alzheimer's disease
  • MRI
  • Memory
  • Infarction
  • Vascular dementia
  • Executive function
  • Risk factors in epidemiology
  • Other cerebrovascular disease/ Stroke

Alert Me

  • Alert me when eletters are published
Neurology: 96 (10)

Articles

  • Ahead of Print
  • Current Issue
  • Past Issues
  • Popular Articles
  • Translations

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: Genetics
  • Neurology: Neuroimmunology & Neuroinflammation
  • AAN.com
  • AANnews
  • Continuum
  • Brain & Life
  • Neurology Today

Wolters Kluwer Logo

Neurology | Print ISSN:0028-3878
Online ISSN:1526-632X

© 2021 American Academy of Neurology

  • Privacy Policy
  • Feedback
  • Advertise