摘要
目的:探究多层(64层)CT低剂量双相扫描肺密度对评价COPD患者肺功能的应用情况。方法:将我院2015年1月到2017年4月间收治的40例COPD患者作为本次研究对象,对其均进行多层(64层)CT低剂量双相扫描肺密度检测,并评价患者的肺功能;探究多层(64层)CT的应用价值。结果:肺功能指标中FEV1/FVC等数据和患者的PFT指标存在高度相关性,且具有统计学意义(P<0.05)。结论:多层(64层)CT低剂量双相扫描肺密度可评价COPD患者的肺功能,值得临床应用。
Objective To explore the application of multilevel(64 layer) CT low-dose dual-phase scanning lung density to the evaluation of pulmonary function in patients with COPD. Methods From January 2015 to April 2017 were 40 cases of COPD patients as the research object, its are multilayer layer(64) low dose CT dual phase scanning lung density test, and evaluation of pulmonary function in patients with; Explore the application value of multi-layer(64-layer) CT. Results The data of FEV1/FVC in lung function index and PFT index of patients were highly correlated and statistically significant(P < 0.05). Conclusion Multi-layer(64 layer) CT low dose double phase scanning lung density can evaluate the pulmonary function of patients with COPD, which is worth clinical application.
出处
《影像研究与医学应用》
2018年第16期173-174,共2页
Journal of Imaging Research and Medical Applications
