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目的:研究并分析对股骨头坏死患者使用CT与核磁共振诊断的效果。方法:收集股骨头坏死患者共82例,根据平行、单盲、随机对照的设计原则分为对照组(41例)和观察组(41例),对照组患者接受CT诊断,观察组接受核磁共振诊断,将两组患者的检出率进行观察和对比。结果:观察组的检出率明显高于对照组,P<0﹒05。结论:在股骨头坏死患者的诊断过程中,核磁共振诊断能够显著提高患者的检出率,有助于为临床治疗提供可靠依据和指导,值得推广应用。
OBJECTIVE: To study and analyze the effect of CT and MRI in the diagnosis of patients with femoral head necrosis. Methods: A total of 82 patients with femoral head necrosis were collected and divided into control group (41 cases) and observation group (41 cases) according to the design principles of parallel, single-blind and randomized control. The control group received CT diagnosis and the observation group received magnetic resonance Diagnosis, the detection rate of two groups of patients were observed and compared. Results: The detection rate of the observation group was significantly higher than that of the control group, P <0.05. Conclusion: During the diagnosis of patients with osteonecrosis of the femoral head, MRI can significantly improve the detection rate of patients and help to provide a reliable basis and guidance for clinical treatment, which is worth popularizing and applying.