慢性阻塞性肺疾病合并肺癌的临床分析

摘要

Objective:To investigate the clinical characteristics and diagnosis of chronic obstructive pulmonary disease(COPD) complicated with lung cancer in the elderly.Methods:40 elderly patients with COPD complicated with lung cancer were selected. The clinical data were retrospectively analyzed.Results:The incidence of elderly patients with COPD complicated with lung cancer was high,and the clinical manifestations were lack of specificity.We analyzed the causes and countermeasures of missed diagnosis and misdiagnosis in detail,and put forward the definite diagnosis points.Conclusion:For COPD patients with smoking,if the patients were suspected of lung cancer signs,we should pay more attention to them,and we should improve the examination and definite diagnosis as soon as possible,in order to prolong the survival time of patients and reduce the death rate.%目的：探讨老年慢性阻塞性肺疾病(COPD)合并肺癌的临床特点及诊断。方法：收治老年COPD合并肺癌患者40例，回顾性分析其临床资料。结果：老年COPD合并肺癌发病率高，临床缺乏特异性。详细分析漏诊、误诊原因及对策，提出明确的诊断要点。结论：对COPD合并吸烟患者，如出现疑似肺癌征象，应引起高度重视，及早完善检查及明确诊断，以延长患者生存期，降低死亡率。