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目的:比较多层螺旋CT小肠造影与传统CT检查在小肠肿瘤诊断中的应用价值。方法:选取2015年3月-2016年11月期间在我院治疗的经手术病理确诊为小肠肿瘤患者25例作为研究对象,对所有患者分别采用传统CT检查和多层螺旋CT小肠造影检查。以病理诊断结果为金标准,比较两种方法的检查结果。结果:传统CT检查的灵敏度、特异度、阳性预测值、阴性预测值以及准确率明显低于多层螺旋CT小肠造影检查,差异有统计学意义(P<0.05)。结论:与传统CT检查相比,多层螺旋CT小肠造影在小肠肿瘤中具有较高的诊断价值,能显著提高灵敏度、特异度和准确率,且操作简单、迅速,可为临床治疗提供可靠的依据。
Objective: To compare the value of multislice spiral CT small bowel angiography and traditional CT in the diagnosis of small bowel tumors. Methods: Twenty-five patients with small bowel tumors confirmed by surgery and pathology in our hospital from March 2015 to November 2016 were selected as the research objects. All patients were examined by traditional CT and multi-slice spiral CT. Pathological diagnosis as the gold standard, comparing the results of two methods. Results: The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of traditional CT examination were significantly lower than that of multislice spiral CT. The difference was statistically significant (P <0.05). CONCLUSIONS: Compared with traditional CT, multislice spiral CT small bowel angiography has high diagnostic value in small intestine tumor, which can significantly improve the sensitivity, specificity and accuracy, and is simple, rapid and can provide reliable clinical treatment in accordance with.