Table 2.
Mean ± SD | occipital | parietal | temporal | frontal |
---|---|---|---|---|
CBF AI | -0.23±0.44 | -0.12±0.39 | -0.14±0.39 | -0.01±0.27 |
FDG AI | -0.35±0.34 | -0.28±0.26 | -0.24±0.22 | -0.10±0.19 |
Correlations | ||||
CBF AI vs. FDG AI | r=0.56; p=0.02 | r=0.79; p=0.001 | r=0.65; p=0.008 | r=0.2; p=0.48 |
Note: SD: standard deviation; FDG: 2-deoxy-2[18F]fluoro-D-glucose; AI: asymmetry index; CBF: cerebral blood flow; r: correlation coefficient (Spearman's); p: significance level.