Quantitative computed tomography;
computed tomography electron beam;
functional magnetic resonance imaging;
positron emission tomography;
pulmonary functional imaging;
POSITRON-EMISSION-TOMOGRAPHY;
MAGNETIC-RESONANCE;
COMPUTED-TOMOGRAPHY;
HYPERPOLARIZED HE-3;
REGIONAL VENTILATION;
LUNG VENTILATION;
SMALL AIRWAYS;
BREATH-HOLD;
BLOOD-FLOW;
SHORT TE;
D O I:
10.1177/02841851221076324
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
PFI Pulmonary Functional Imaging (PFI) refers to visualization and measurement of ventilation, perfusion, gas flow and exchange as well as biomechanics. In this review, we will highlight the historical development of PFI, describing recent advances and listing the various techniques for PFI offered per modality. Challenges PFI is facing and requirements for PFI from a clinical point of view will be pointed out. Hereby the review is meant as an introduction to PFI.