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目的:探讨腰背部浅筋膜炎的磁共振成像(MRI)表现及临床意义。方法:回顾性分析经临床及影像学确诊的60例腰背部浅筋膜炎的MRI表现。结果:腰背部浅筋膜炎的MRI表现为60例患者腰背部浅筋膜层中均可见到条状或条片状异常信号影,T1WI表现为低信号,T2WI呈高或稍高信号,短时反转恢复序列(STIR)呈明显高信号,边界较清楚。29例伴腰(骶)部其他病变,31例为单纯性病变。结论:腰背部浅筋膜炎是造成腰腿痛的重要原因之一,MRI是该病的有效检查方法,具有很高的临床应用价值。
Objective: To investigate the MRI manifestations and clinical significance of superficial fasciitis in lower back. Methods: MRI findings of 60 cases of superficial fasciitis of the lower back were diagnosed clinically and radiologically. Results: The MRI findings of superficial fasciitis of lower back showed that there were abnormal signals of strip or strip in 60 cases of patients with superficial fascia of lower back, T1WI showed low signal, T2WI showed high or slightly high signal, short When the reverse recovery sequence (STIR) was significantly higher signal, the border more clearly. 29 cases with lumbar (sacral) other lesions, 31 cases of simple lesions. Conclusion: The superficial fasciitis of the lower back is one of the most important causes of low back pain. MRI is an effective method for the diagnosis of this disease and has high clinical value.