Article Figures & Data
Figures
- Figure 1 Segmentation of the normal-appearing periependymal white matter
The figure demonstrates the procedure to segment the normal-appearing periependymal white matter. First, the ventricles were segmented (A) and dilated by 1 mm to avoid partial volume effects and 2 mm to include the periependymal white matter (B). Second, the 1-mm dilated ventricle mask was subtracted from the 1 + 2 mm dilated ventricle mask (C). Finally, the periependymal mask was manually edited for smaller errors, and the lesion mask was subtracted (D) to overlay the final mask with T1 maps (E).
- Figure 2 Exemplary masks of periependymal regions
The figure demonstrates exemplary masks of segmented periependymal regions around the third ventricle (A), the lateral ventricles (B), the cerebral aqueduct (C), and the fourth ventricle (D).
- Figure 3 Box plots
Box plots of mean T1 values within periependymal regions around the lateral ventricles, the third ventricle, the cerebral aqueduct, and the fourth ventricle are displayed.
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.
