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HRCT在孤立性肺结节鉴别诊断中的应用价值 被引量:1

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摘要 目的探讨HRCT在孤立性肺结节签别诊断中的应用价值。方法对经肺部穿刺活检或手术病理证实的103例孤立性肺结节,进行回顾性分析HRCT 10种常见征象,与病理对比,研究其相关特征。结果肺癌47例,常见征象为:毛刺征、分叶征、血管纠集征、胸膜凹陷征、空泡征。炎性假瘤22例,常见征象:分叶征、毛刺征、空泡征。结核球,17例,常见征象:卫星灶、空洞、钙化、分叶征。错构瘤8例:钙化、分叶征、脂肪。转移瘤5例,常见征象:分叶征。曲霉菌病4例,常见征象:空洞、毛刺征。结论孤立性肺结节不同常见征象病变的HRCT表现具有一定的特征性,HRCT在孤立性肺结节的签别诊断中是一种非常重要的检查手段。
作者 宋传顺
出处 《中外医疗》 2009年第20期166-167,共2页 China & Foreign Medical Treatment
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