Vaping disrupts ventilation-perfusion matching in asymptomatic users
AS Kizhakke Puliyakote, AR Elliott… - Journal of Applied …, 2021 - journals.physiology.org
Inhalation of e-cigarette's aerosols (vaping) has the potential to disrupt pulmonary gas
exchange, but the effects in asymptomatic users are unknown. We assessed ventilation …
exchange, but the effects in asymptomatic users are unknown. We assessed ventilation …
Reabsorption atelectasis in a porcine model of ARDS: regional and temporal effects of airway closure, oxygen, and distending pressure
S Derosa, JB Borges, M Segelsjö… - Journal of applied …, 2013 - journals.physiology.org
Little is known about the small airways dysfunction in acute respiratory distress syndrome
(ARDS). By computed tomography (CT) imaging in a porcine experimental model of early …
(ARDS). By computed tomography (CT) imaging in a porcine experimental model of early …
Magnetic resonance imaging of cystic fibrosis lung disease
MO Wielpütz, M Eichinger… - Journal of thoracic …, 2013 - journals.lww.com
Lung involvement in cystic fibrosis (CF) disease continues to be a major life-limiting factor of
this autosomal recessive genetic disorder. Efforts made toward early diagnosis and …
this autosomal recessive genetic disorder. Efforts made toward early diagnosis and …
68Ga PET ventilation and perfusion lung imaging—current status and future challenges
Gallium-68 (68 Ga) is a positron-emitting radionuclide suitable for positron emission
tomography (PET) imaging that has a number of convenient features—it has a physical half …
tomography (PET) imaging that has a number of convenient features—it has a physical half …
Measuring lung water: Ex vivo validation of multi‐image gradient echo MRI
S Holverda, RJ Theilmann, RC Sá… - Journal of Magnetic …, 2011 - Wiley Online Library
Purpose: To validate a fast gradient echo sequence for rapid (9 s) quantitative imaging of
lung water. Materials and Methods: Eleven excised pig lungs were imaged with a fast GRE …
lung water. Materials and Methods: Eleven excised pig lungs were imaged with a fast GRE …
Improving pulmonary perfusion assessment by dynamic contrast-enhanced computed tomography in an experimental lung injury model
Pulmonary perfusion has been poorly characterized in acute respiratory distress syndrome
(ARDS). Optimizing protocols to measure pulmonary blood flow (PBF) via dynamic contrast …
(ARDS). Optimizing protocols to measure pulmonary blood flow (PBF) via dynamic contrast …
[HTML][HTML] Pulmonary perfusion imaging using MRI: clinical application
S Ley, J Ley-Zaporozhan - Insights into imaging, 2012 - Springer
Background Lung perfusion is one of the key components of oxygenation. It is hampered in
pulmonary arterial diseases and secondary due to parenchymal diseases. Methods …
pulmonary arterial diseases and secondary due to parenchymal diseases. Methods …
Quantification of lung water density with UTE Yarnball MRI
WQ Meadus, RW Stobbe, JG Grenier… - Magnetic …, 2021 - Wiley Online Library
Purpose An efficient Yarnball ultrashort‐TE k‐space trajectory, in combination with an
optimized pulse sequence design and automated image‐processing approach, is proposed …
optimized pulse sequence design and automated image‐processing approach, is proposed …
Worsening of lung perfusion to tissue density distributions during early acute lung injury
GC Motta-Ribeiro, T Winkler… - Journal of Applied …, 2023 - journals.physiology.org
Lung perfusion magnitude and distribution are essential for oxygenation and, potentially,
lung inflammation and protection during acute respiratory distress syndrome (ARDS). Yet …
lung inflammation and protection during acute respiratory distress syndrome (ARDS). Yet …
Non-invasive pulmonary perfusion assessment in young patients with cystic fibrosis using an arterial spin labeling MR technique at 1.5 T
C Schraml, NF Schwenzer, P Martirosian… - … Resonance Materials in …, 2012 - Springer
Object To assess lung perfusion in young patients with cystic fibrosis (CF) using an arterial
spin labeling (ASL) technique. Materials and methods Perfusion imaging was performed in 5 …
spin labeling (ASL) technique. Materials and methods Perfusion imaging was performed in 5 …