Table 1.
Baseline Patient Background.
| Variable number (%) | Total (n=25) | L group (n=14) | Pelvic group (n=11) | P value† |
|---|---|---|---|---|
| Number | 25 | 14 | 11 | |
| Age at surgery (years) | 38.0±9.9 | 33.2±9.7 | 44.0±6.3 | 0.004 |
| Female N (%) | 24 (24/25; 96%) | 14 (14/14; 100%) | 10 (10/11; 91%) | 0.440 |
| Body Mass Index | 22.1±3.4 | 21.0±3.1 | 23.5±3.3 | 0.060 |
| Follow up term (month) | 65.2±31.0 | 78.8±31.9 | 59.2±20.8 | 0.653 |
| Charlson Comorbidity Index | 0.1±0.3 | 0.1±0.3 | 0.1±0.3 | 0.866 |
| ASA classification N (%) | ||||
| ASA 1 | 12 (12/25; 48%) | 6 (6/14; 43%) | 6 (6/11; 55%) | 0.793 |
| ASA 2 | 11 (11/25; 44%) | 7 (7/14; 50%) | 4 (4/11; 36%) | |
| ASA 3 | 2 (2/25; 8%) | 1 (1/14; 7%) | 1 (1/11; 9%) | |
| Coronal Curve type (SRS-Schwab) | ||||
| Thoracic only | 0 (0/25; 0%) | 0 (0/14; 0%) | 0 (0/11; 0%) | 0.141 |
| TL/Lumbar only | 6 (6/25; 24%) | 5 (5/14; 36%) | 1 (1/11; 9%) | |
| Double curve | 19 (19/25; 76%) | 9 (9/14; 64%) | 10 (10/11; 91%) |
Mean values are presented as mean±SD. †Comparison between groups. Bold type indicates statistical significance.