Assessment of lung deformation in patients with idiopathic pulmonary fibrosis with elastic registration technique on pulmonary three-dimensional ultrashort echo time MRI.

Xiaoyan YangPengxin YuHaishuang SunMei DengAnqi LiuChen LiWenyan MengWenxiu XuBingbing XieJing GengYanhong RenRongguo ZhangXiaopeng LiuHuaping Dai

Published in: Insights into imaging (2024)

• Elastic registration of inspiratory-to-expiratory three-dimensional ultrashort echo time (3D UTE) MRI could evaluate lung deformation. • Lung deformation significantly decreased in idiopathic pulmonary fibrosis (IPF) patients, compared with the healthy controls. • Reduced lung deformation of IPF patients correlated with worsened pulmonary function and the composite physiological index (CPI).

Keyphrases

idiopathic pulmonary fibrosis
end stage renal disease
interstitial lung disease
newly diagnosed
contrast enhanced
chronic kidney disease
magnetic resonance
prognostic factors
computed tomography
rheumatoid arthritis
pulmonary hypertension
patient reported outcomes