双排螺旋CT平扫与增强扫描在肝脏占位性病变早期诊断中的应用分析

Application analysis of plain scan and enhancement scan of dual-slice spiral CT in the early diagnosis of liver occupied lesions

目的比较双排螺旋CT平扫与增强扫描在肝脏占位早期诊断中的效果。方法选择我院2011年3月至2016年6月收治的肝脏占位性病变患者80例,依据患者入院时间将其分为研究组和对照组,每组40例。对照组患者行双排螺旋CT平扫病情诊断,研究组行双排螺旋CT增强型扫描病情诊断。比较两组患者肝脏占位性病变检出情况。结果研究组患者的病变总检出率为87.50%,显著高于对照组的52.50%,差异具有统计学意义(P<0.05)。结论双排螺旋CT增强扫描在肝脏占位早期诊断中的应用价值高于双排螺旋CT平扫,可广泛应用于肝脏疾病的诊断工作中。

Objective To compare the diagnostic efficacy of plain scan and enhancement scan of dual-slice spiral CT in the early diagnosis of liver occupied lesions. Methods A total of 80 cases of patients with liver occupied lesions from March 2011 to June 2016 were divided into control group and study group according to admission time, with 40 cases in each group. Patients in the control group accepted plain scan of dual-slice spiral CT, while patients in the study group received enhancement scan of dual-slice spiral CT, and the detection rate of liver occupied lesions in the two groups were compared. Results The detection rate of lesions in the study group was 87.50%, which was higher than 52.50% in the control group （P〈0.05）. Conclusion The application value of enhancement scan of dual-slice spiral CT in the early diagnosis of liver occupied lesions is higher than that of the plain scan, which can be widely used in the diagnosis of liver diseases.