摘要
目的比较腰椎间盘突出MRI与CT诊断的准确性及临床价值。方法选择MRI与CT检查的腰椎间盘突出症患者资料进行分析,且经手术证实。结果椎间盘突出36例,MRI、CT检出率分别为100%、94.44%,椎间盘影出17例,MRI、CT检出率分别为94.12%、88.24%;椎间盘脱出11例,MRI、CT检出率分别为90.91%、81.82%;总体符合率MRI、CT分别为96.7%、86.81%;MRI检出率明显高于CT,两种检查方法检出率比较差异具有显著性,有统计学意义,P<0.05。结论 MRI是腰椎间盘突出的最佳诊断方法,但不足之处是扫描时间长,价格高,CT是较适用的检查方法,但对于CT不能确诊的病例,应结合MRI是进行诊断,两种检查方法互补,可提高检出率。
Objective Comparison of prolapse of lumbar intervertebral disc MRI and CT diagnostic accuracy and clinical value.Methods Select MRI and CT examination in patients with lumbar disc herniation were analyzed, and confirmed by surgical operation.Results Intervertebral disc herniation in 36 cases, the positive rate of CT, MRI were 100%, 94.44%, disc image out of 17 cases, the positive rate of CT, MRI were 94.12%, 88.24%; protrusion of intervertebral disc in 11 cases, MRI, the positive rate of CT were 90.91%, 81.82%; total coincidence rate MRI, CT were 96.7%, 86.81%; the detection rate of MRI was significantly higher than that of CT, two kinds of examination method detection rate was significant, with statistical significance, P0.05.Conclusion MRI is the waist intervertebral disc prominent best diagnosis method, but the shortcomings are long scanning time, the price is high, the CT is a suitable examination method, but for CT cannot be diagnosed cases, should be combined with MRI for diagnosis, two methods are complementary, can improve the detection rate.
出处
《当代医学》
2013年第8期99-100,共2页
Contemporary Medicine
