Imaging results on the group differences for the interaction between level of risk and level of gain showed differences in the right superior frontal gyrus (BA6), left insula (BA21), right nucleus accumbens, left lentiform nucleus, and left precuneus (BA7).
Surface-based analysis of the cortical mantle showed that the COMT genotype was associated with structural differences in the right superior temporal sulcus and inferior prefrontal sulcus, where the individuals carrying the Met158 allele had a thicker cortex with respect to their Val158 counterparts.
The direct comparison of the groups (ADHD > comparison group) showed significant differences in the left superior temporal gyrus, the left middle, and the inferior frontal gyrus (Table III).
Comparing event-related with blocked presentation of erotic vs. neutral stimuli, we found significant differences in the right superior temporal gyrus/rolandic operculum and the left Heschl's gyrus/rolandic operculum.
For the pseudoword-symbol comparison, both studies found significant differences in the inferior-superior dimension, similar to the one for the word-symbol comparison.
Most differences are found in the superior quadrant and the inferior quadrant (quadrant positions see Fig. 1).
The retinal morphometrics in all nine subfields in CSME grid are shown in table 3. Overall, there was a high concordance of all measured values between the right and left eyes, but there was a significant difference in the CRT, the superior inner, and the superior outer macular thickness between both eyes (p value=0.01, 0.03, and <0.001, respectively).
This was the case for a large number of clusters, with the most prominent differences in the medial and superior frontal gyrus, right precentral gyrus, left cuneus, right subgyral cortex, right superior temporal gyrus, and bilateral parahippocampal gyrus, insula and thalamus.
OCT RNFL thickness analysis revealed no difference in the inferior, superior, nasal or temporal sectors between the groups.
