All subjects (N = 29) | Regional [11C]PiB positive subjects | Regional [11C]PiB negative subjects | Regional volume (cm3) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Region | Mean | RMS | SD | Min | Max | N | Mean | RMS | SD | N | Mean | RMS | SD | |
Global | 0.0196 | 0.039 | 0.034 | −0.043 | 0.071 | 14 | −0.0106 | 0.023 | 0.021 | 15 | 0.0478 | 0.049 | 0.013 | 286.46 |
Anterior cingulate | 0.0003 | 0.046 | 0.047 | −0.121 | 0.066 | 16 | −0.0315 | 0.050 | 0.040 | 13 | 0.0394 | 0.041 | 0.011 | 7.55 |
Anterior ventral striatum | −0.0497 | 0.090 | 0.076 | −0.287 | 0.048 | 19 | -0.0911 | 0.109 | 0.061 | 10 | 0.0289 | 0.033 | 0.016 | 1.70 |
Insula | −0.0253 | 0.047 | 0.040 | −0.103 | 0.050 | 16 | −0.0531 | 0.060 | 0.028 | 13 | 0.0090 | 0.023 | 0.022 | 12.77 |
Lateral temporal | 0.0236 | 0.036 | 0.028 | −0.025 | 0.070 | 15 | 0.0028 | 0.020 | 0.020 | 14 | 0.0459 | 0.048 | 0.013 | 61.42 |
Orbital frontal | 0.0472 | 0.054 | 0.027 | −0.002 | 0.082 | 13 | 0.0222 | 0.028 | 0.017 | 16 | 0.0676 | 0.068 | 0.009 | 21.27 |
Parietal | 0.0125 | 0.040 | 0.039 | −0.060 | 0.079 | 17 | −0.0127 | 0.030 | 0.028 | 12 | 0.0482 | 0.051 | 0.016 | 62.81 |
Poster cingulate | −0.0070 | 0.043 | 0.044 | −0.091 | 0.056 | 14 | −0.0470 | 0.051 | 0.021 | 15 | 0.0304 | 0.034 | 0.016 | 9.59 |
Precuneus | 0.0050 | 0.043 | 0.043 | −0.070 | 0.073 | 14 | −0.0356 | 0.040 | 0.018 | 15 | 0.0429 | 0.045 | 0.015 | 16.45 |
Superior frontal | 0.0253 | 0.044 | 0.037 | −0.052 | 0.077 | 16 | −0.0015 | 0.026 | 0.026 | 13 | 0.0584 | 0.059 | 0.012 | 92.90 |