08 January 2022>: Clinical Research
Oblique Lateral Interbody Fusion with Anterolateral Screw Fixation Is as Effective as with Posterior Percutaneous Pedicle Screw Fixation in Treating Single-Segment Mild Degenerative Lumbar Diseases
Yunshan Guo 1CG* , Xiaodong Wang 1BF* , Yibing Li 1CE , Kuo Jiang 1DE , Bo Chen 2D , Jing An 2CF , Dingjun Hao 1AG* , Huimin Hu 1AE*DOI: 10.12659/MSM.934985
Med Sci Monit 2022; 28:e934985
Table 1 Comparision of demographic OLIF+AF group and OLIF+PF group.
OLIF+AF | OLIF+PF | p value | |
---|---|---|---|
Number | 24 | 27 | |
Mean age: years (mean±SD) | 57.2±9.4 | 59.7±8.9 | p=0.671 |
Sex (n, %) | p=0.921 | ||
Male | 11 (45.8%) | 12 (44.4%) | |
Female | 13 (54.2%) | 15 (55.6%) | |
BMI: Kg/m (mean±SD) | 22.7±2.5 | 24.1±2.3 | p=0.264 |
BMI: T-score (mean±SD) | −1.7±1.1 | −1.9±1.3 | p=0.463 |
Preoperative diagnosis | p=0.721 | ||
Lumbar spondylolysthesis | 18 (75.0%) | 19 (70.4%) | |
Lumbar instability | 4 (16.7%) | 4 (18.5%) | |
Discogenic low back pain | 2 (8.3%) | 3 (11.1%) | |
Follow-up time (months) | 18.6±6.2 | 17.9±5.7 | p=0.579 |