目的研究多层螺旋CT肺容积指标与肺功能(PFT)的相关性及其在阻塞性肺通气功能障碍中的特点。
Objective To study the correlation between MSCT in measuring lung volumes and pulmonary function test (PFT), and ct features of obstructive pulmonary abnormalities.
肺功能损害表现为限制性通气功能障碍及弥散功能障碍。
The lung function damage is limitation ventilation dysfunction and diffusion dysfunction.
应用推荐