比较腰椎间盘突出MRI与CT诊断的准确性及临床价值

摘要

Objective:To investigate the accuracy and clinical value of MRI and CT diagnosis of lumbar disc herniation.Methods:77 patients with lumbar disc herniation were selected.They were divided into the groups A and the group B.They were given to MRI and CT diagnosis respectively.The diagnostic accuracy and clinical application value were analyzed.Results:The diagnostic accuracy rate of the group A was 90% ,which was significantly higher than that in the group B of 81.8% ,and the differences between groups were statistically significant(P<0.05).Conclusion:The diagnosis of lumbar disc herniation using MRI has obvious advantages and high diagnostic accuracy,but the diagnostic price is relatively high,with long time.CT is a more practical diagnostic method,but the diagnosis rate is not as good as MRI.Medical staff need to combine specific circumstances,make complementary application of the two diagnostic modalities,to improve the diagnostic rate.%目的：探究腰椎间盘突出MRI与CT诊断的准确性及临床价值。方法：收治腰椎间盘突出患者77例，分甲组和乙组，分别给予MRI与CT进行诊断，对诊断准确性和临床应用价值进行分析。结果：甲组诊断准确率为90%，明显高于乙组的81.8%，组间数据比较，差异具有统计学意义(P＜0.05)。结论：对腰椎间盘突出患者应用MRI进行诊断，其优势明显，诊断准确率比较高，但是价格比较高，时间长。CT 是比较实用的诊断方式，但是确诊率不如MRI，需要医护人员结合具体情况，对两种诊断方式进行互补应用，提升诊断率。