Pulmonary ventilation and perfusion imaging with dual-energy CT
SF Thieme, S Hoegl, K Nikolaou, J Fisahn, M Irlbeck… - European …, 2010 - Springer
… ventilation and perfusion are crucial for adequate blood oxygenation, the aim of our study was
to use dual-energy (DE) ventilation/perfusion imaging in patients with pulmonary … imaging …
to use dual-energy (DE) ventilation/perfusion imaging in patients with pulmonary … imaging …
Pulmonary ventilation imaged by magnetic resonance: at the doorstep of clinical application
HU Kauczor, XJ Chen, EJR Van Beek… - European …, 2001 - Eur Respiratory Soc
… studies of pulmonary ventilation using magnetic resonance imaging (MRI) will … as ventilation
per unit volume on a lobar segmental or subsegmental basis; 3) distribution of ventilation, …
per unit volume on a lobar segmental or subsegmental basis; 3) distribution of ventilation, …
Pulmonary ventilation‐perfusion MR imaging in clinical patients
T Nakagawa, H Sakuma, S Murashima… - … Resonance Imaging …, 2001 - Wiley Online Library
… without ventilation abnormality on ventilation-perfusion MR imaging. The results of the current
study indicate that ventilation-perfusion MR imaging … assessment of pulmonary ventilation-…
study indicate that ventilation-perfusion MR imaging … assessment of pulmonary ventilation-…
Pulmonary ventilation imaging based on 4-dimensional computed tomography: comparison with pulmonary function tests and SPECT ventilation images
… is an emerging functional imaging … -CT ventilation imaging by comparison with pulmonary
function test (PFT) measurements and single-photon emission CT (SPECT) ventilation images, …
function test (PFT) measurements and single-photon emission CT (SPECT) ventilation images, …
Ventilation/perfusion SPECT imaging—diagnosing other cardiopulmonary diseases beyond pulmonary embolism
M Bajc, A Lindqvist - Seminars in Nuclear Medicine, 2019 - Elsevier
… to display ventilation/perfusion quotient images to facilitate the image interpretation. For this
purpose, ventilation is normalized to perfusion counts, and then the V/P quotient images are …
purpose, ventilation is normalized to perfusion counts, and then the V/P quotient images are …
Free-breathing pulmonary MR imaging to quantify regional ventilation
… MR imaging–derived specific ventilation maps. Hyperpolarized 3 He MR imaging– and 1 H
MR imaging–derived specific ventilation … ventilation within hyperpolarized 3 He MR imaging …
MR imaging–derived specific ventilation … ventilation within hyperpolarized 3 He MR imaging …
Assessment of lung ventilation by MR imaging: current status and future perspectives
HU Kauczor, A Hanke, EJ van Beek - European radiology, 2002 - Springer
… considering new image-derived functional parameters, such as pulmonary microstructure,
regional oxygen partial pressure, regional oxygen uptake, and ventilation/perfusion ratios. …
regional oxygen partial pressure, regional oxygen uptake, and ventilation/perfusion ratios. …
Pulmonary disorders: ventilation-perfusion MR imaging with animal models
Q Chen, DL Levin, D Kim, V David, M McNicholas… - Radiology, 1999 - pubs.rsna.org
… the ability of MR imaging to depict both regional pulmonary ventilation and perfusion. In the
model of airway occlusion, a mean 11-fold increase in ventilation SI enhancement was seen …
model of airway occlusion, a mean 11-fold increase in ventilation SI enhancement was seen …
Diagnostic evaluation of planar and tomographic ventilation/perfusion lung images in patients with suspected pulmonary emboli
M Bajc, CG Olsson, B Olsson, J Palmer… - … functional imaging, 2004 - Wiley Online Library
… ventilation/perfusion scintigraphy (V/P PLANAR ) is a standard method for diagnosis of
pulmonary … The goals of this study were to test whether the diagnostic information of ventilation/…
pulmonary … The goals of this study were to test whether the diagnostic information of ventilation/…
Investigation of four-dimensional computed tomography-based pulmonary ventilation imaging in patients with emphysematous lung regions
T Yamamoto, S Kabus, T Klinder… - Physics in Medicine …, 2011 - iopscience.iop.org
… CT ventilation imaging … ventilation imaging by correlating ventilation with emphysema.
Emphysematous lung regions are less ventilated and can be used as surrogates for low ventilation…
Emphysematous lung regions are less ventilated and can be used as surrogates for low ventilation…