| 저자(한글) |
Xu, C.,Lin, B.,Ding, Z.,Xu, Y. |
| 저자(영문) |
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| 소속기관 |
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| 소속기관(영문) |
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| 출판인 |
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| 간행물 번호 |
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| 발행연도 |
2016-01-01 |
| 초록 |
Background Context: Previous studies have shown an association between the degree of cervical degenerative spondylolisthesis (DS) and spinal cord conditions of the cervical spine. However, there is no information available on the association between the severity of cervical DS and the orientation of the cervical facet joints. This study examined the association between the severity of cervical DS and facet tropism. Purpose: This study aimed to retrospectively explore the relationship between facet tropism and cervical DS and the effect of facet tropism on cervical DS. Study Design: A retrospective review of radiographic and magnetic resonance imaging (MRI) findings in patients with or without cervical DS was carried out. Patient Sample: A total of 200 patients from a single institution who underwent both MRI and radiography were reviewed. Outcome Measures: The facet angles at the C3-C4, C4-C5, and C5-C6 levels based on axial MRI in the two groups and the slippage degree at C4-C5 based on neutral lateral radiographs in the experimental group were measured and calculated. Methods: One hundred patients with only C4-C5 level cervical DS who were treated in our hospital from January 2005 to August 2011 were selected as the experimental group. One hundred age- and sex-matched spinal disease-free patients were selected as the control group from patients who presented for physical examinations. Comparative analysis of the obtained parameters was performed to determine significant differences between the examined levels in the two groups and to investigate the association between cervical DS and facet tropism. Results: Facet tropism at C4-C5 was significantly greater than that at C3-C4 and C5-C6 in the experimental group (C4-C5 vs. C3-C4, p |
| 원문URL |
http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART74648634 |
| 첨부파일 |
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