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目的对比分析螺旋CT和磁共振成像诊断小肝癌的临床效果。方法选择于2011年1月~2012年12月到本院行螺旋CT及磁共振成像检查且经病理证实的60例小肝癌患者作为研究对象,对其临床影像资料进行对比分析。结果 CT组与MRI组患者在平扫病灶检出率方面差异具有统计学意义(P<0.01),在增强病灶检出率方面相比较差异无统计学意义(P>0.05)。结论在检查小肝癌时,可首先选择螺旋CT扫描的方式,如果不易定性诊断,则可使用MRI检查作为辅助互补,此两种方法如果能够相互结合,即可为小肝癌的诊断提供更为确切的保证。
Objective To compare the clinical effects of spiral CT and magnetic resonance imaging in the diagnosis of small hepatocellular carcinoma. Methods From January 2011 to December 2012, 60 patients with small hepatocellular carcinoma who were examined by spiral CT and magnetic resonance imaging in our hospital and confirmed by pathology were selected as the study subjects, and their clinical imaging data were compared. Results There was a significant difference in the detection rate of CT scan between the CT group and the MRI group (P <0.01). There was no significant difference in the detection rate between the CT group and the MRI group (P> 0.05). Conclusion When examining small hepatocellular carcinoma, we can choose the way of spiral CT scan first, and if it is not easy to diagnose qualitatively, we can use the MRI examination as supplementary complementation. If these two methods can combine with each other, we can provide a more exact diagnosis for small hepatocellular carcinoma The guarantee.