孤立性肺结节153例分析(1)
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[摘要] 目的：探讨孤立性肺结节为恶性结节的危险因素。方法：统计153例孤立性肺结节的临床特征，对这些临床特征与孤立性肺结节的性质之间的关系作单因素分析，进一步对有统计学意义者作多因素分析。结果：153例中有86例(56.21%)术后病检结果为恶性病变，单因素分析中，年龄、吸烟史及恶性肿瘤影像学特征3个因素具有统计学意义，多因素分析中年龄、恶性肿瘤影像学特征两个因素具有统计学意义。结论：年龄、吸烟史及恶性肿瘤影像学特征，尤其是前二者是孤立性肺结节为恶性结节的危险因素，综合分析这些因素，可提高对孤立性肺结节良恶性判断的准确性。
[关键词] 孤立性肺结节；危险因素
[中图分类号] R734.2 [文献标识码]A[文章编号]1673-7210(2008)01(a)-043-02
The analysis of 153 cases with solitary pulmonary nodule
LU Yong-guo, WAN Zhi-yu
(Department of Thoracic Surgery, Guangyuan Central Hospital,Guangyuan 628000, China)
[Abstract] Objective:To investigate the risk factor of solitary pulmonary nodule(SPN), which was possibly m alignant tumor.Methods:Had a monovariate analysis on the correlation between clinical characteristic and pathological characteristic in 153 cases with SPN, and then had a multivariate analysis in the factors with significant difference ......
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