Purpose: In this study, we developed and validated a radiomics nomogram by combining the
radiomic features extracted from 18F-fluorodeoxyglucose positron emission …

244 Objectives To investigate the clinical value of Hybrid 3D lobar quantification SPECT
lung Ventilation/Perfusion scan in predicting the remaining lung function, compared with …

Abstract Introduction 4‐Dimensional computed tomography (4 DCT)‐based ventilation
imaging is a promising technique for evaluating pulmonary function, but lung elasticity and …

Background Functional volumes computed from 68 Ga-ventilation/perfusion (V/Q) PET/CT,
which we have shown to correlate with pulmonary function test parameters (PFTs), have …

To predict the volume change of stage III NSCLC after radiotherapy with 60 Gy. This
retrospective study included two independent cohorts, a train cohort of 192 patients, and a …

Quantitative imaging in lung cancer is a rapidly evolving modality in radiology that is
changing clinical practice from a qualitative analysis of imaging features to a more dynamic …

Purpose Radiomics, a method used to extract large amount of data, may be useful for
discriminating malignant characteristics for lung cancer staging. We aimed to critically …

PURPOSE: To assess the association between radiotherapy (RT)-induced changes in
computed tomography (CT)-defined lung tissue density and pulmonary function tests (PFTs) …

Lung cancer's radiomic phenotype may potentially inform clinical decision-making with
respect to radical radiotherapy. At present there are no validated biomarkers available for …

Introduction X-ray Velocimetry (XV) ventilation analysis is a 4-dimensional imaging-based
method for quantifying regional ventilation, aiding in the assessment of lung function. We …