Figure 2 (IMAGE) Radiological Society of North America Caption Maps of statistically significant cortical thickness differences between patients with PTSD and healthy survivors and of relationships between CAPS scores and cortical thickness in regions where significant cortical thickness changes were observed in patients with PTSD. Clusters of significantly increased cortical thickness were projected onto the inflated surface of the hemisphere. The first row shows the cluster located in the left precuneus, and second row shows the cluster located in right superior temporal gyrus extending to the inferior parietal lobule. Scatter plots show the averaged cortical thickness within the significant clusters and CAPS scores for patients with PTSD. Credit Radiological Society of North America Usage Restrictions May use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.