Abstract：Objective: To study the correlation between CT manifestations and lung function in patients with chronic obstructive pulmonary disease. methods: All the data of 120 patients with chronic obstructive pulmonary disease admitted in our hospital from October 2014 to October 2016 were analyzed. According to the CT characteristics of M, E and A model, with CT image pixel index, the analysis of each type pixel index and types of CT manifestations and lung function index correlation. Results: The pixel index of type A was lower than M, E. The pixel index and residual volume/total lung of type E, A were positively correlated (P < 0.05). Conclusion: The clinical analysis of the correlation between CT expression and pulmonary function test can provide the basis for the prevention and treatment of chronic obstructive pulmonary disease.
陆丹, 谢军舰. 慢性阻塞性肺疾病患者CT表现类型与肺功能检查指标的相关性研究[J]. 河北医学, 2017, 23(1): 122-124.
LU Dan, et al. Study on the Correlation between CT Manifestations and Pulmonary Function in Patients with Chronic Obstructive Pulmonary Disease. HeBei Med, 2017, 23(1): 122-124.
2017, Vol. 23 
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