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核磁共振成像应用于骨质疏松性椎体压缩骨折诊断价值研究

2020-08-13丁宁梁旭东

中国实用医药 2020年20期

丁宁 梁旭东

【摘要】 目的 研究核磁共振成像(MRI)对骨质疏松性椎体压缩骨折的诊断价值。方法 选取48例骨质疏松性椎体压缩骨折患者作为研究对象, 分别采用X线和核磁共振成像进行检查诊断。比较核磁共振成像与X线的诊断准确率、椎体形态参数、成型结果及影像学检查情况。结果 核磁共振成像和X线的诊断准确率分别为100.00%、97.92%, 比较差异无统计学意义(P>0.05)。核磁共振成像诊断椎体前缘高度和矢状面 Cobb 角分别为(8.9±1.4)mm、(23.4±3.5)°, X线诊断椎体前缘高度和矢状面 Cobb 角分别为(8.8±1.5)mm、(23.3±3.7)°, 比较差异无统计学意义(P>0.05)。核磁共振成像和X线的诊断成型结果比较差异无统计学意义(P>0.05)。结论 对骨质疏松性椎体压缩骨折患者进行诊断时应首选核磁共振成像, 其可有效诊断出骨折的细节病变, 使诊断结果更准确, 因此在临床上可以大力推荐。

【关键词】 核磁共振成像;骨质疏松性椎体压缩骨折;X线

DOI:10.14163/j.cnki.11-5547/r.2020.20.019

【Abstract】 Objective   To study the diagnostic value of magnetic resonance imaging (MRI) in osteoporotic vertebral compression fractures. Methods   There were 48 patients with osteoporotic vertebral compression fractures as study subjects, and they were examined with X-ray and magnetic resonance imaging. The diagnostic accuracy, vertebral body morphology parameters, morphology results and imaging examination of magnetic resonance imaging and X-ray were compared. Results   The diagnostic accuracy of magnetic resonance imaging and X-ray were 100.00% and 97.92% respectively, and the difference was not statistically significant (P>0.05). Anterior vertebral body height and sagittal Cobbs angle by magnetic resonance imaging were (8.9±1.4) mm and (23.4±3.5)°, which were (8.8±1.5) mm and (23.3±3.7)°by X-ray, and the difference was not statistically significant (P>0.05). There was no statistically significant difference in diagnostic morphology results between magnetic resonance imaging and X-ray (P>0.05). Conclusion   Magnetic resonance imaging should be the first choice for patients with osteoporotic vertebral compression fractures, which can effectively diagnose the detailed lesions of the fracture and make the diagnosis more accurate, so it can be strongly recommended in clinical practice.

【Key words】 Magnetic resonance imaging; Osteoporotic vertebral compression fractures; X-ray

骨質疏松性椎体压缩骨折在临床上的发病率较高, 患者多表现为腰背部疼痛, 或腰背部局部出现强烈叩击痛, 在解剖位置的胸腰椎段多发, 症状明显的患者从外形就可辨别, 患者的腰背部会出现明显的畸形, 脊椎会明显向后凸[1]。临床上针对骨质疏松性椎体压缩骨折患者通常采用X线、CT、核磁共振成像等进行检查, 治疗方法常采用手术治疗[2]。为了研究核磁共振成像对骨质疏松性椎体压缩骨折患者的诊断价值进行本次研究, 具体情况报告如下。

1 资料与方法

1. 1 一般资料 选取2017年1月~2019年6月本院治疗的48例骨质疏松性椎体压缩骨折患者作为研究对象, 实验获得了伦理委员会的同意和批准。其中男25例……

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