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目的:探讨痰液基薄层细胞学检查在肺癌诊断上的价值和意义。方法:对144例送检痰涂片标本且经肺活检证实为肺癌的病例进行细胞学分析及方法学的评价。结果:肺癌脱落细胞经HE染色后结构清晰,特征明显,易于诊断。本组痰细胞学检查,确认112例,可疑9例,阳性率78.0%。结论:痰液基薄层细胞学检查诊断技术快速、准确、可靠,便于推广,在肺癌的诊断上有重要应用价值。
Objective: To investigate the value and significance of sputum smear cytology in the diagnosis of lung cancer. Methods: Cytological analysis and methodological evaluation of 144 cases of sputum smear specimens and confirmed by lung biopsy as lung cancer were performed. Results: The lung cancer exfoliated cells were clearly stained by HE staining, with obvious features and easy diagnosis. This group of sputum cytology, confirmed 112 cases, 9 cases of suspicious, the positive rate of 78.0%. Conclusion: The sputum smear cytology diagnosis technique is rapid, accurate, reliable and easy to popularize. It has important application value in the diagnosis of lung cancer.