FDG PET imaging for identifying pulmonary hypertension and right heart failure

A Ahmadi, H Ohira, LM Mielniczuk - Current cardiology reports, 2015 - Springer
… in PAH patients using dynamic FDG PET scan. However, the FDG uptake showed heterogeneity
between patients and also within the pulmonary parenchyma of each patient. The same …

Pulmonary Artery 18F-Fluorodeoxyglucose Uptake by PET/CMR as a Marker of Pulmonary Hypertension in Sarcoidosis

A Maier, SL Liao, T Lescure, PM Robson, N Hirata… - … Imaging, 2022 - jacc.org
… Although the present study included only patients with suspected cardiac sarcoidosis, we
hypothesize that our finding with 18 F-FDG PET imaging may have broader clinical utility in …

18FDG PET Imaging can Quantify Increased Cellular Metabolism in Pulmonary Arterial Hypertension: A Proof-of-Principle Study

G Hagan, M Southwood, C Treacy… - Pulmonary …, 2011 - journals.sagepub.com
… that increased 18 FDG uptake in the large “conduit” pulmonary arteries, lung parenchyma …
pulmonary hypertension compared with controls. We also determined whether 18 FDG uptake

Lung 18F-Fluorodeoxyglucose Positron Emission Tomography for Diagnosis and Monitoring of Pulmonary Arterial Hypertension

…, P Bache-Wiig, L Piao, J Paul, CT Chen… - American journal of …, 2012 - atsjournals.org
… with onset of pulmonary hypertension (beginning between 1 and 2 … FDG uptake and PAAT
measurements (r 2 = 0.3, P < 0.001). … that PET imaging of increased pulmonary FDG uptake is …

Thoracic [18F] fluorodeoxyglucose uptake measured by positron emission tomography/computed tomography in pulmonary hypertension

A Frille, KG Steinhoff, S Hesse, S Grachtrup, A Wald… - Medicine, 2016 - journals.lww.com
… glucose uptake can be quantified as pulmonary [ 18 F]FDG uptake via PET imaging. …
investigate whether [ 18 F]FDG PET/CT imaging can elucidate these pathophysiologic mechanisms …

… uptake in pulmonary arterial hypertension: potential of dynamic 18FDG positron emission tomography with kinetic analysis as a bridging biomarker for pulmonary …

L Zhao, A Ashek, L Wang, W Fang, S Dabral… - Circulation, 2013 - Am Heart Assoc
… dynamic 18 FDG PET imaging to measure glucose uptake and … of pulmonary hypertension.
We found that (1) mean lung 18 … In conclusion, dynamic 18 FDG PET imaging identifies a …

PET imaging may provide a novel biomarker and understanding of right ventricular dysfunction in patients with idiopathic pulmonary arterial hypertension

S Bokhari, A Raina, E Berman Rosenweig… - … Imaging, 2011 - Am Heart Assoc
… Fluorine 18-FDG uptake is variable in patients with ischemic … that PET scanning with 13
N-NH 3 and 18 F-fluorodeoxyglucose … in patients with idiopathic pulmonary hypertension. An …

The role of nuclear imaging in pulmonary hypertension

H Ohira, RS Beanlands, RA Davies… - Journal of Nuclear …, 2015 - Elsevier
… and FDG-PET scans were done to evaluate metabolism and function. FDG uptake in the
lungs … Interestingly, increased FDG uptake in the lungs of PH rats was decreased by medical …

Metabolic and functional evaluation of the heart and lungs in pulmonary hypertension by gated 2-[18F]-fluoro-2-deoxy-D-glucose positron emission tomography

D Saygin, KB Highland, S Farha, M Park… - Pulmonary …, 2017 - journals.sagepub.com
… studies for PH performed under glucose load to maximize FDG uptake, the PET scans in
our study were performed in the fasting state, which may account for some of the differences in …

The ratio of 18F-FDG activity uptake between the right and left ventricle in patients with pulmonary hypertension correlates with the right ventricular function

T Yang, L Wang, CM Xiong, JG He… - Clinical nuclear …, 2014 - journals.lww.com
pulmonary hypertension (PH) can have elevated 18 F-FDG uptake in the right ventricle (RV)
on PET imaging. … to assess possible relationship between FDG uptake of ventricles and the …