Table 5.
Brain responses of participants to pictures of adults of preferred gender.
| Brain regions | BA | k | Side | MNI coordinates |
T |
Pcorr |
||
|---|---|---|---|---|---|---|---|---|
| x | y | z | ||||||
| Undressed > Dressed | ||||||||
| Patients | ||||||||
| Middle Occipital Gyr. (SVC+) | 19 | 808 | R | 50 | −66 | −8 | 5.75 | <0.001 |
| Middle Occipital Gyr. a, (SVC+) | 37 | 349 | L | −38 | −66 | −2 | 4.64 | <0.001 |
| Controls | ||||||||
| Middle Occipital Gyr. a(SVC+) | 19 | 1481 | R | 46 | −78 | −8 | 6.13 | <0.001 |
| Inferior Occipital Gyr. a, (SVC+) | 19 | 527 | L | −46 | −72 | −10 | 4.72 | <0.001 |
| Anterior Insula/Inf. Frontal Gyr.a | 47 | 307 | R | 28 | 14 | −16 | 4.40 | <0.01 |
| Medial Frontal Gyr.a | 10 | 250 | L | −8 | 50 | 4 | 4.94 | <0.01 |
| Dressed > Undressed | ||||||||
| Patients | ||||||||
| Inferior Temporal Gyr. | 20 | 223 | R | 62 | −30 | −20 | 4.55 | <0.01 |
| Inferior Temporal Gyr.SVC- | 39 | 51 | L | −54 | −68 | 28 | 4.22 | <0.05SVC |
| Inferior Frontal Gyr. | 45 | 161 | L | −46 | 24 | 16 | 4.77 | <0.05 |
| Dressed > Undressed: Patients– Controls | ||||||||
| Olfactory Sulcus: Gyr. Rectus/Medial Orbital Gyr. (SVC-) | 11 | 200 | R | 8 | 50 | −24 | 4.13 | <0.05 |
Note. Contrast 2: AdUndressed − AdDressed, and opposite contrast. Probability threshold and abbreviations: see Note of Table 4. Cluster-forming threshold: 0.001, unc.; cluster-extent thresholds: for (Undressed – Dressed), FWEc = 349 for patients and FWEc = 250 for controls; for (Dressed – Undressed), FWEc = 161 for patients; for between-groups analysis, FWEc = 200. (SVC+), (SVC-) Region identified both within whole mask and with small volume correction; for these regions, Pcorr refer to analysis in whole mask.
a
Cluster that survives exclusive masking by regions activated in response to images of nude children (exploratory analysis).