Journal of orthopaedic surgery and research · 2024
Efficacy of intervertebral release combined with asymmetric osteotomy in rigid degenerative scoliosis.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Yang Xueneng, Li Ruijuan, Qi Qiangqiang, Liu JunFei, Zheng Xiaoyu, Shu Jun
Аннотация
PURPOSE: The aim of this study is to evaluate the clinical efficacy and safety of treating patients with rigid degenerative scoliosis by restoring intervertebral balance through a combination of interbody release and asymmetric grade 1 and 2 osteotomy.
METHOD: The medical collected clinical and radiographic data of patients with rigid degenerative scoliosis from our department between 2015 and 2022. A total of 60 patients were included in the study, comprising 20 males and 40 females, with an average follow-up period of 30.7 months. Data recorded included surgery duration, blood loss, number of fixed segments, hospital stay, complications, clinical scores, and radiographic parameters.
RESULTS: The sagittal vertical axis improved from 4.28 ± 1.48 cm preoperatively to 2.90 ± 1.18 cm postoperatively, while the coronal vertical axis improved from 3.29 ± 1.72 cm preoperatively to 1.12 ± 0.62 cm postoperatively. The preoperative coronal Cobb angle was 30.85 ± 7.33°, which improved to 4.14 ± 3.06°postoperatively. Additionally, lumbar lordosis increased from 24.50 ± 17.24°preoperatively to 30.35 ± 6.11°postoperatively. VAS scores for back pain and leg pain, ODI scores, and JOA scores showed varying degrees of improvement.
CONCLUSION: Interbody release combined with asymmetric Grade 1 and 2 osteotomy to restore intervertebral balance significantly improves spinal deformity and postoperative functional scores in patients with rigid degenerative scoliosis.
METHOD: The medical collected clinical and radiographic data of patients with rigid degenerative scoliosis from our department between 2015 and 2022. A total of 60 patients were included in the study, comprising 20 males and 40 females, with an average follow-up period of 30.7 months. Data recorded included surgery duration, blood loss, number of fixed segments, hospital stay, complications, clinical scores, and radiographic parameters.
RESULTS: The sagittal vertical axis improved from 4.28 ± 1.48 cm preoperatively to 2.90 ± 1.18 cm postoperatively, while the coronal vertical axis improved from 3.29 ± 1.72 cm preoperatively to 1.12 ± 0.62 cm postoperatively. The preoperative coronal Cobb angle was 30.85 ± 7.33°, which improved to 4.14 ± 3.06°postoperatively. Additionally, lumbar lordosis increased from 24.50 ± 17.24°preoperatively to 30.35 ± 6.11°postoperatively. VAS scores for back pain and leg pain, ODI scores, and JOA scores showed varying degrees of improvement.
CONCLUSION: Interbody release combined with asymmetric Grade 1 and 2 osteotomy to restore intervertebral balance significantly improves spinal deformity and postoperative functional scores in patients with rigid degenerative scoliosis.