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目的分析膝关节半月板损伤经低场强磁共振诊断的价值。方法选取2014年1月-2017年1月该院收治的48例膝关节半月板损伤患者为研究对象,对其进行低场强磁共振诊断,研究诊断结果。结果低场强磁共振检查结果为:26例Ⅲ级损伤,13例Ⅱ级损伤,5例Ⅰ级损伤,与关节镜的诊断符合率为91.67%(44/48)。结论膝关节半月板损伤经低场强磁共振诊断的价值显著,值得推广。
Objective To analyze the value of low field strength magnetic resonance imaging in the diagnosis of knee meniscus injury. Methods Forty-eight patients with knee joint meniscus injury admitted to our hospital from January 2014 to January 2017 were enrolled in this study. Their MR diagnosis was performed to study the diagnostic results. Results The results of field MRI showed that there were 26 grade Ⅲ lesions, 13 grade Ⅱ lesions and 5 grade Ⅰ lesions. The coincidence rate with the diagnosis of arthroscopy was 91.67% (44/48). Conclusion It is worth to popularize the diagnosis of knee meniscus injury by low field strength magnetic resonance imaging.