双源CT和超声造影对肝实质性小病灶的早期诊断对比

【摘要】 目的对比双源CT与超声造影对肝脏实质性小病变诊断准确性,探讨两种方法的选择,节省医疗资源。方法回顾性分析73例确诊的肝实质性小病变的双源CT和超声造影的特点及诊断准确性,进行分析总结。结果肝细胞癌23例,肝转移癌7例,肝血管瘤25例,肝局灶性增生3例,肝硬化结节7例,肝炎性假瘤8例。双源CT增强准确性87.7%,超声造影诊断准确性86.3%,两者比较无统计学意义(P>0.05)。结论双源CT与超声造影对肝实质性小病变有着很好的诊断一致性。更多还原

【Abstract】 Objective To compare the diagnostic accuracy of DSCT and Contrast-enhanced ultrasonography in the diagnosis of Small solid lesions in liver,so as to make a better choice to avoid waste of medical resources.Method A retrospective study involved 73 cases of small solid lesions in liver was made to compare the imaging characteristics and diagnostic accuracy of DSCT and Contrast-enhanced ultrasonography.Result In all the 73 cases,23 cases of HCC was found,and Liver metastatic carcinoma 7,hemangioma 25,focal nodular hyperplasia 3,Cirrhosis nodules 7,Inflammatory pseudotumor 8.The diagnostic accuracy were 87.7% and 863.3% for DSCT and Contrast-enhanced ultrasonography respectively.No Statistically significant differences was found between DSCT and ultrasonography(P>0.05).Conclusion In the diagnosis of small solid lesions in liver,both DSCT and Contrast-enhanced ultrasonography have a good agreement with each other.更多还原