慢阻肺合并肺癌86例临床分析

An analysis of 86 cases chronic obstructive pulmonary disease with lung cancer

目的 了解ＣＯＰＤ合并肺癌与单纯肺癌之间的异同，以利于肺癌的诊治。方法 对本院近５年来８６例ＣＯＰＤ合并肺癌与５４３例单纯肺癌患者的临床资料进行了对比分析。结果ＣＯＰＤ患者较无ＣＯＰＤ人群容易发生肺癌。和单纯肺癌组相比，ＣＯＰＤ合并肺癌的病例具有鳞癌所占比例高，发现时临床分期早的特点。结论 防治气道慢性炎症，在一定程度上可防止其癌变；定期的肺部检查对发现早期肺癌有积极意义。

Objective To find out the distinction between COPD accompanied by lung cancer and lung cancer alone. Methods This analysis was made on 86 cases COPD accompanied by lung cancer in our hospital in recent 5 years. Results We found that lung cancer is far more common in patients who have COPD than in those who have no COPD. The patients of COPD with the lung cancer have the characteristics of higher propotion in squamous cell carcinoma and could be discovered early. Conclusion Prevention and cure of chronic airway infection could prevent its change into cancer; The regular lung examination can find the early lung cancer.