Abstract
Two patients with radiologically confirmed total agenesis of the corpus callosum, and free of gross focal hemispheric pathology, received a battery of lateralized and free-field language and perceptual-motor tests. These tasks allowed a comparison of (1) agenic findings with previous results from surgical commissurotorny patients, and (2) the inter-and intrahemispheric performance for each agenic subject. In general, the results indicate that the two agenic patients do not demonstrate the marked deficits of cross-integration reported after commissurotomy. However, there was an upper limit to their integrative capacity for visual, and to an even greater extent, for fine motor and kinesthetically mediated performance. The tasks that proved particularly difficult appeared to have common factors which may be related to functional capabilities of the ipsilateral motor pathways and anterior commissure.
- © 1978 by the American Academy of Neurology
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.
AAN Non-Member Subscribers
Purchase access
Letters: Rapid online correspondence
REQUIREMENTS
You must ensure that your Disclosures have been updated within the previous six months. Please go to our Submission Site to add or update your Disclosure information.
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.
