Table 3.
Tc-99m TRODAT-1 SPECT/CT-associated striatal functional networks.
| Striatal functional networks | ||||
|---|---|---|---|---|
| Seeds | R VSi | R VSi | L VSi | L VSi |
| Brain regions | R SMF lobe | L SF lobe | R cerebellum | L parahippocampus |
| TRODAT | ||||
| R_striatum | 0.412 (0.021)* | 0.282 (0.125) | −0.221 (0.232) | −0.303 (0.097) |
| R_caudate | 0.274 (0.136) | 0.263 (0.152) | −0.310 (0.089) | −0.393 (0.029)* |
| R_putamen | 0.443 (0.013)* | 0.276 (0.133) | −0.161 (0.387) | −0.246 (0.182) |
| L_striatum | 0.489 (0.005)* | 0.393 (0.029)* | −0.334 (0.066) | −0.304 (0.096) |
| L_caudate | 0.364 (0.044)* | 0.384 (0.033)* | −0.379 (0.036)* | −0.289 (0.115) |
| L_putamen | 0.524 (0.002)* | 0.345 (0.057) | −0.243 (0.188) | −0.335 (0.066) |
*Correlation is significant at the 0.05 level by using Pearson correlation analysis (two tailed).
Bold type: P < 0.05, with Bonferroni correction for multiple comparisons.
VSi, ventral caudate/nucleus accumbens (inferior); SMF, superior medial frontal; SF, superior frontal; L, left; R, right.