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目的探讨慢性阻塞性肺疾病合并肺间质纤维化的临床特点以及治疗对策。方法回顾性对比分析PF-COPD与单纯COPD患者的症状、体征、X线胸片、胸部CT、肺功能测定及动脉血气分析结果。结论 COPD合并肺间质纤维化以后,由于双重的病理损伤造成肺的通气与换气功能严重障碍,势必影响COPD患者的预后。因此,进一步研究COPD合并肺间质纤维化的影响因素、发病机制,寻求早期预防措施及探索新的治疗方法,具有重要意义。
Objective To investigate the clinical characteristics and treatment of chronic obstructive pulmonary disease complicated with pulmonary fibrosis. Methods The clinical symptoms, signs, chest X-ray, chest CT, pulmonary function test and arterial blood gas analysis were retrospectively analyzed. Conclusion COPD with pulmonary fibrosis after the double pathological damage caused by ventilation and ventilation of the lungs a serious obstacle, is bound to affect the prognosis of patients with COPD. Therefore, further study of COPD with pulmonary interstitial fibrosis factors, pathogenesis, seek early preventive measures and explore new treatment methods, is of great significance.