Table 2.
Interhemispheric Average Insular Volumes (cm3)by Group and Gender
| Group | ||||
|---|---|---|---|---|
| PMD | NPMD | Controls | ||
| Subjects | Men | 11 | 6 | 11 |
| Women | 9 | 13 | 11 | |
| Total | 20 | 19 | 22 | |
| Anterior Volume | Men | 3.097 (0.856) | 3.412 (0.744) | 3.630 (1.090) |
| Women | 2.904 (0.684) | 3.162 (0.808) | 2.590 (0.770) | |
| Total | 3.011 (0.770) | 3.243 (0.777) | 3.110 (1.064) | |
| Posterior Volume | Men | 2.393 (0.467) | 2.707 (0.733) | 2.957 (1.066) |
| Women | 2.402 (0.764) | 2.290 (0.738) | 2.188 (0.613) | |
| Total | 2.397 (0.600) | 2.421 (0.743) | 2.572 (0.936) | |
| Total Volume | Men | 5.491 (1.223) | 6.126 (1.418) | 6.587 (2.107) |
| Women | 5.306 (1.400) | 5.451 (1.418) | 5.187 (1.372) | |
| Total | 5.407 (1.273) | 5.665 (1.415) | 5.682 (1.952) | |
The table depicts the mean hemispheric averaged insular volumes [(left + right hemisphere)/2] (cm3) for total, anterior and posterior insula adjusted for total brain volume and age, and organized by group and gender.