Analysis of Lumbar Sagittal Curvature in Spinal Decompression and Fusion for Lumbar Spinal Stenosis Patients under Roussouly Classification

To evaluate the clinical significance of spinal decompression and fusion for lumbar spinal stenosis in old patients under Roussouly classification, 160 old patients (>60 year old) with lumbar spinal stenosis underwent spinal decompression, and fusion were retrospectively studied. According to Rou...

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Bibliographic Details
Published in:BioMed research international 2020, Vol.2020, p.8078641-8
Main Authors: Zhang, Guoqiang, Yang, Yong, Hai, Yong, Li, Jinjun, Xie, Xuehu, Feng, Shitong
Format: Article
Language:English
Subjects:
Aged
Back pain
Biomedical research
Classification
Curvature
Decompression
Decompression, Surgical
Disease
Female
Fractures
Hospitals
Humans
Kyphosis
Lumbar Vertebrae - diagnostic imaging
Lumbar Vertebrae - physiology
Lumbar Vertebrae - surgery
Male
Middle Aged
Morphology
Patients
Pelvis
Physiology
Posture - physiology
Retrospective Studies
Sacrum
Skin & tissue grafts
Software
Spinal canal
Spinal cord
Spinal Fusion
Spinal stenosis
Spinal Stenosis - surgery
Statistical analysis
Stenosis
Surgery
X-rays
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Summary:To evaluate the clinical significance of spinal decompression and fusion for lumbar spinal stenosis in old patients under Roussouly classification, 160 old patients (>60 year old) with lumbar spinal stenosis underwent spinal decompression, and fusion were retrospectively studied. According to Roussouly classification, patients were divided into 4 groups, in which Roussouly types I, II, and IV were the nonstandard group and Roussouly type III was the standard group. Visual analog scale (waist, leg) and Oswestry disability index (ODI) scores were recorded before operation and at the final follow-up. All patients improved the sagittal curvature: for patients in Roussouly types I and II, there were statistically significant differences in terms of postoperative global lordosis (GL), global kyphosis (GK), sacral slope (SS), sagittal vertical axis (SVA), and pelvic tilt (PT) compared with that before surgery (all P
ISSN:2314-6133
2314-6141
DOI:10.1155/2020/8078641