CT与核磁共振诊断股骨头坏死的临床价值

Clinical value of CT and MRI in the diagnosis of femoral head necrosis

目的:探讨CT与核磁共振(MRI)诊断股骨头坏死的临床价值。方法:收治股骨头坏死患者78例,分为对照组和观察组。对照组采用CT检查,观察组采用核磁共振检查,比较两组诊断结果。结果:观察组4个时期的股骨头坏死检查情况均优于对照组;观察组检出率明显高于对照组(P<0.05)。结论:CT与核磁共振诊断股骨头坏死均有一定价值,但核磁共振的检出率更高,效果更佳。

Objective:To explore the clinical value of CT and MRI in the diagnosis of femoral head necrosis.Methods:78 patients with femoral head necrosis were selected.They were divided into the control group and the observation group.The control group was diagnosed with CT examination.The observation group was diagnosed by MRI examination.We compared the diagnosis results of two groups.Results:The check situation of femoral head necrosis of the observation group was better than the control group in 4 periods.The detection rate in the observation group was significantly higher than that in the control group(P<0.05).Conclusion:CT and MRI all had certain diagnostic value in the diagnosis of femoral head necrosis,but the diagnostic rate of MRI was higher,and the effect was better.