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[目的]探讨经支气管针吸活检在可疑肺癌患者中应用的诊断价值。[方法]选择某院2009年4月～2010年2月收治的91例可疑肺癌患者,均进行经支气管针吸活检及刷检,将检查结果与病理结果进行对照分析。[结果]91例患者中,经支气管针吸活检的确诊率为83.5%,明显高于刷检的64.8%;其中72例肺癌及肺癌转移瘤中,经支气管针吸活检的确诊率为79.2%,明显高于刷检的52.8%;两组比较,差异均有统计学意义(均P﹤0.05)。[结论]经支气管针吸活检的确诊率明显优于刷检,在可疑肺癌患者中有较高的诊断价值,值得临床关注。
[Objective] To investigate the diagnostic value of bronchial needle aspiration biopsy in patients with suspected lung cancer. [Methods] A total of 91 patients with suspected lung cancer admitted to our hospital from April 2009 to February 2010 were selected by bronchial needle aspiration biopsy and brush test. The results of the examination were compared with the pathological findings. [Results] The diagnosis rate of bronchial needle aspiration biopsy was 83.5% in 91 patients, which was significantly higher than 64.8% of the brush test. Among 72 cases of lung cancer and lung cancer metastasis, the confirmed rate of bronchial needle aspiration biopsy was 79.2% , Which was significantly higher than that of brushing test (52.8%). There was significant difference between the two groups (all P <0.05). [Conclusion] The diagnosis rate of transbronchial needle aspiration biopsy is obviously better than that of brush test, which is of high diagnostic value in patients with suspected lung cancer and deserves clinical attention.