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探讨双源CT双能量扫描对鉴别诊断肺部良恶性肿块的价值 被引量:5

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摘要 目的对鉴别诊断肺部良恶性肿块中应用双源CT双能量扫描的实际效果进行研究。方法选择在我院进行诊断的肺部良恶性肿块患者共66例作为研究对象,将全部患者随机分为观察组、对照组,对照组为炎性病变,观察组为肺癌患者,对两组患者均使用双源CT双能量扫描,将两组患者的病灶部位具体情况、CT值以及标准化碘含量进行对比。结果在肿块大小、CT平均值、容积CT剂量指数以及容积CT增强值方面,观察组均明显高于对照组(P<0.05);在标准化碘含量方面,观察组明显低于对照组(P <0.05),差异均有统计学意义。结论对鉴定诊断肺部良恶性肿块中应用双源CT双能量扫描能够准确的鉴定出患者肺部肿块大小,同时对病情进展以及良恶性情况进行诊断。
作者 白丽 苏雪娟
出处 《首都食品与医药》 2019年第4期58-58,共1页 Capital Food Medicine
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