Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Jan 25;43(6):921–936. doi: 10.1177/0271678X231152001

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2023

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

PMC Copyright notice

Figure 2. — Differences in ¹⁸F-AV45 SUVR and DTI metrics between regions of WMH and NAWM. Violin plots representing the group differences in SUVR (left panel), FW (middle panel), and FW-adjusted FA (normalized to whole brain value; right panel) in the WMH (orange) vs. NAWM (green) across all subjects. Paired t-test showed significant differences between WMH and NAWM at *P < 0.0001 for all metrics. Specifically, SUVR and FW-adjusted FA were significantly lower and FW higher in WMH compared to NAWM. FA: fractional anisotropy; FW: free water; NAWM: normal appearing white matter; SUVR: standardized uptake value ratio; WMH: white matter hyperintensities.