Correlation analyses of LVEDV (A), LVESV (B), and LVEF (C) estimated using QGS from gated F-18 FDG PET/CT and cardiac MRI in 89 HF patients.

<p>Bland-Altman plots of comparisons of QGS versus cardiac MRI for the measurements of LVEDV (D), LVESV (E), and LVEF (F).</p

Left ventricular parameters assessed by gated F-18 FDG PET and cardiac MRI.

<p>Left ventricular parameters assessed by gated F-18 FDG PET and cardiac MRI.</p

Correlation analyses of LVEDV (A), LVESV (B), and LVEF (C) estimated with 4D-MSPECT from gated F-18 FDG PET/CT and cardiac MRI in 89 HF patients.

<p>Bland-Altman plots of comparisons for 4D-MSPECT versus cardiac MRI for the measurements of LVEDV (D), LVESV (E), and LVEF (F).</p

Reproducibility of gated F-18 FDG PET and cardiac MRI parameters.

<p>Reproducibility of gated F-18 FDG PET and cardiac MRI parameters.</p

Patient characteristics.

<p>Patient characteristics.</p

HRCT of patient No.-glass pattern with air trapping and bronchial thickening.

<p>HRCT of patient No.-glass pattern with air trapping and bronchial thickening.</p

The delineations for the modalities are shown on short axis slices of MRI (end-diastolic and end-systolic).

<p>The delineations for the modalities are shown on short axis slices of MRI (end-diastolic and end-systolic).</p

Pulmonary function results in infants and young children.

<p>Pulmonary function results in infants and young children.</p

Disease severity evaluation method.

<p>Patient's disease severity was defined as none (summed score  = 0), mild (summed score ranged from 1 to 3), moderate (summed score ranged from 4 to 7), and severe (summed score ranged from 8 to 12).</p

Clinical characteristics and imaging results of patients (n = 25).

<p>All patients had persistent cough and wheezing, so these manifestations were not listed in the symptoms column. All patients showed mosaic pattern and air trapping by HRCT, so these imaging findings were not listed in the HRCT column. BWT =  bronchial wall thickening; Be =  Bronchiectasis</p