The impairmentoflung function among the patients with single CWP showed obstructive type, while patients with complex DWP exhibited mixed type of damaged lung function.
单纯煤工尘肺组肺功能损害以阻塞型为主,复合煤工尘肺肺功能损害以混合型为主。
2
Conclusion: the risk oflung cancer increases in the patients with a history of COPD, and the impairmentoflung function is suggested to increase the risk of lung cancer.
结论:有COPD病史的患者,肺癌发生的危险性明显增高。肺功能的损伤增加了肺癌发生的危险性。
3
Objective Discuss the diagnostic value and video character of ct to lungimpairment caused by Paraquat poisoning.