Brain Areas with Increased Activity with Correction for Multiple Comparisons During Urine Withholding
| Stereotactic coordinates of peak activation* (mm) | No. of voxels‡ | ||||
|---|---|---|---|---|---|
| Brain area | x | y | z | Z score† | |
| R IFG (BA45, BA47) | 64 | 30 | 7 | 5.62 | 219 |
| L IFG (BA47) | −62 | 26 | −9 | 5.47 | 219 |
| R STG (BA22, BA38) | 71 | 3 | 0 | 4.72 | 24 |
| R MTG (BA21, BA37) | 73 | −17 | −14 | 4.91 | 67 |
↵* Peak activations are indicated by x-, y-, and y-coordinates according to stereotactic atlas of Talairach and Tournoux (20). Coordinates in standard stereotactic space: x is distance to right (+) or left (−) of midsagittal line; y is distance to anterior (+) or posterior (−) to vertical plane through anterior commissure; z is distance superior (+) or inferior (−) to intercommissural (anterior commissure–posterior commissure) line.
↵† Z score is statistical value at peak activation at a significance threshold of P < 0.05 with correction for multiple comparisons.
↵‡ Number of voxels means total number of voxels, which are continued at a significance threshold of P < 0.05 with correction for multiple comparisons and include corresponding peak voxel.