Table 3.
Spin–spin relaxation time T2 (ms) and SE of metabolites in regions of Pick disease brain
| Met | CS, ppm | PVC (n = 2)
|
ITG (n = 5)
|
STG (n = 4)
|
SFG (n = 4)
|
||||
|---|---|---|---|---|---|---|---|---|---|
| ms | SE | ms | SE | ms | SE | ms | SE | ||
| NAA | 2.01 (s) | 302.9 | 23.9 | 463.4** | 15.9 | 373.9* | 18.7 | 353.2 | 15.9 |
| Acet | 1.92 (s) | 409.3 | 29.0 | 738.3** | 43.7 | 565.3 | 61.7 | 539.8* | 40.0 |
| Lac | 4.12 (1) | 250.4 | 16.5 | 298.6** | 9.6 | 289.6* | 8.0 | 278.2* | 4.2 |
| 1.33 (d) | 285.0 | 20.8 | 411.9*** | 9.3 | 370.6** | 11.0 | 338.4* | 10.1 | |
| Cre | 3.03 (s) | 324.8 | 19.9 | 596.2*** | 17.8 | 509.7* | 29.2 | 433.8* | 31.5 |
| Ala | 1.48 (d) | 313.0 | 16.6 | 532.4*** | 26.5 | 388.0** | 15.9 | 384.7* | 27.0 |
| Cho | 3.20 (s) | 467.7 | 8.5 | 619.9 | 40.3 | 517.7 | 25.1 | 491.7 | 6.0 |
| PCh | 3.22 (s) | 327.8 | 7.4 | 374.3 | 13.9 | 353.0 | 13.5 | 334.0 | 10.3 |
| Glu | 2.34 (m) | 291.1 | 21.1 | 400.7** | 13.9 | 342.4 | 19.9 | 323.5 | 19.0 |
| Inos | 3.54 (d) | 284.1 | 26.9 | 351.5* | 14.4 | 336.0 | 11.4 | 311.6 | 9.3 |
| 4.05 (t) | 276.8 | 2.5 | 309.9 | 9.4 | 295.9 | 14.6 | 292.3 | 10.6 | |
| Water | 5.00 (s) | 91.2 | 1.4 | 122.6*** | 4.0 | 111.6 | 9.6 | 98.8 | 4.0 |
See the Table 2 legend for definitions of abbreviations and footnotes.