Table 2.
Second column: numbers of subjects who participated in the air and carbogen breathing scans, with and without fat navigator images. The numbers of female subjects and the age ranges of all subjects are given in the parentheses. Third column: numbers of subjects who did not show severe motion artifacts or WMH. Fourth column: numbers of subjects who had both air and carbogen scans and did not show severe motion artifacts or WMH.
| Total | No motion/WMH | No motion/WMH, both air and carb. | |
|---|---|---|---|
| Air | 46 (34; age 21–55) | 37 (25; age 21–55) | 22 (15; age 21–51) |
| Carbogen | 37 (27; age 21–55) | 23 (16; age 21–51) | |
| Air With FatNav | 40 (29; age 21–55) | 31 (20; age 21–55) | 19 (12; age 21–51) |
| Carbogen with FatNav | 33 (23; age 21–55) | 20 (13; age 21–51) | |