Table 2 Spinopelvic parameters in different positions.
From: Spinopelvic parameters in the lateral decubitus are different from standing and sitting positions
SPP | Standing (mean ± SD) | sitting (mean ± SD) | LD (mean ± SD) | Changes from standing to sitting | Changes from standing to LD | ||
|---|---|---|---|---|---|---|---|
Mean ± SD | P-value* | Mean ± SD | P-value* | ||||
SS | 43.64° ± 13.23° | 11.75° ± 15.21° | 38.68° ± 11.96° | − 31.88° ± 18.17° | < 0.001 | − 4.96° ± 13.14° | < 0.001 |
PT | 5.42° ± 13.73° | 37.67° ± 14.53° | 9.61° ± 11.40° | 32.24° ± 18.32° | < 0.001 | 4.19° ± 12.34° | < 0.001 |
PI | 47.99° ± 11.40° | 48.37° ± 11.32° | 47.66° ± 11.67 | − 0.37° ± 3.11° | 0.155 | 0.33° ± 2.91° | 0.184 |
AI | 27.61° ± 16.99° | 54.31° ± 38.33° | 30.73° ± 16.69° | 26.69° ± 40.05° | < 0.001 | 3.12° ± 15.25° | 0.017 |
PFA** | 160.86° ± 30.65° | 129.24° ± 18.95° | 151.83° ± 19.54° | − 31.62° ± 36.32° | < 0.001 | − 9.03° ± 30.88° | < 0.001 |
