The maximum values of A/P and L/R cord displacement are shown for every subject
| Subject No. | Maximum A/P Displacement, mm | Maximum L/R Displacement, mm |
|---|---|---|
| 1 | 0.64 (T3) | 0.18 (T7)* |
| 2 | 0.29 (T2) | 0.27 (T3) |
| 3 | 0.42 (T5) | 0.16 (T6) |
| 4 | 0.20 (T7) | 0.12 (T9) |
| 5 | 0.39 (T2) | 0.20 (T4)* |
| 6 | 0.34 (T3) | 0.09 (T3)* |
| 7 | 0.26 (T8) | 0.09 (T9)* |
| 8 | 0.34 (C3)* | 0.09 (T9)* |
Note:—A/P indicates anteroposterior; L/R, left-right. Values are listed in millimeters, along with the corresponding vertebral level. Maximum values were often observed at or near the most rostral level measured, and in all of the cases, maximum A/P displacement (mean ± SD, 0.36 ± 0.13 mm) exceeded maximum L/R displacement (mean ± SD, 0.15 ± 0.07 mm).
* Indicates that maximum displacement was observed at the most rostral vertebral level for which data were available in a given subject.