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支气管肺泡灌洗术(BAL)是在纤支镜检查基础上发展起来的新技术,目前已成为研究肺脏功能、肺部疾病的发病机理、诊断和疗效观察的重要方法。对于支气管肺泡灌洗液(BALF)细胞学检查在肺癌中的诊断应用虽有报道,但其临床价值仍未定论。为了探讨BALF细胞学检查在肺癌中的诊断作用,本文对32例经病理组织学和(或)细胞学检查确诊的患者作一统计分析,旨在了解BALF对于肺癌诊断的价值。材料和方法一、材料肺癌患者32例,年龄35～68岁;男26例,女6例;均经病理组织学和(或)细胞学检查证实。中心型肺癌22例,周围型10例。病变位于右侧23例,左侧9例。按病
Bronchoalveolar lavage (BAL) is a new technique developed on the basis of bronchoscopy. It has become an important method for studying the pathogenesis, diagnosis, and curative effect of lung function and lung diseases. Although the diagnostic application of bronchoalveolar lavage fluid (BALF) cytology in lung cancer has been reported, its clinical value is still undecided. To investigate the diagnostic role of BALF cytology in lung cancer, a statistical analysis of 32 patients diagnosed by histopathology and/or cytology was conducted to understand the value of BALF in the diagnosis of lung cancer. Materials and Methods 1. Materials 32 patients with lung cancer, aged 35-68 years old; 26 males and 6 females; all confirmed by histopathology and/or cytology. There were 22 cases of central lung cancer and 10 cases of peripheral type. The lesions were located in 23 cases on the right side and 9 cases on the left side. By illness