Hyperpolarized gas imaging in lung diseases: functional and artificial intelligence perspective
Pathophysiologic changes in lung diseases are often accompanied by changes in
ventilation and gas exchange. Comprehensive evaluation of lung function cannot be …
ventilation and gas exchange. Comprehensive evaluation of lung function cannot be …
The argument for utilising magnetic resonance imaging as a tool for monitoring lung structure and function in pediatric patients
Introduction Although historically challenging to perform in the lung, technological
advancements have made Magnetic Resonance Imaging (MRI) increasingly applicable for …
advancements have made Magnetic Resonance Imaging (MRI) increasingly applicable for …
Optimized quantitative mapping of cardiopulmonary oscillations using hyperpolarized 129Xe gas exchange MRI: Digital phantoms and clinical evaluation in CTEPH
Abstract Purpose The interaction between 129Xe atoms and pulmonary capillary red blood
cells provides cardiogenic signal oscillations that display sensitivity to precapillary and …
cells provides cardiogenic signal oscillations that display sensitivity to precapillary and …
A Dual‐Channel Deep Learning Approach for Lung Cavity Estimation From Hyperpolarized Gas and Proton MRI
JR Astley, AM Biancardi, H Marshall… - Journal of Magnetic …, 2023 - Wiley Online Library
Background Hyperpolarized gas MRI can quantify regional lung ventilation via biomarkers,
including the ventilation defect percentage (VDP). VDP is computed from segmentations …
including the ventilation defect percentage (VDP). VDP is computed from segmentations …
[HTML][HTML] 129Xe MRI ventilation defects in asthma: what is the upper limit of normal and minimal clinically important difference?
Rationale and Objectives The minimal clinically important difference (MCID) and upper limit
of normal (ULN) for MRI ventilation defect percent (VDP) were previously reported for …
of normal (ULN) for MRI ventilation defect percent (VDP) were previously reported for …
Implementable Deep Learning for Multi‐sequence Proton MRI Lung Segmentation: A Multi‐center, Multi‐vendor, and Multi‐disease Study
JR Astley, AM Biancardi, PJC Hughes… - Journal of Magnetic …, 2023 - Wiley Online Library
Background Recently, deep learning via convolutional neural networks (CNNs) has largely
superseded conventional methods for proton (1H)‐MRI lung segmentation. However …
superseded conventional methods for proton (1H)‐MRI lung segmentation. However …
A hybrid model‐and deep learning‐based framework for functional lung image synthesis from multi‐inflation CT and hyperpolarized gas MRI
JR Astley, AM Biancardi, H Marshall… - Medical …, 2023 - Wiley Online Library
Background Hyperpolarized gas MRI is a functional lung imaging modality capable of
visualizing regional lung ventilation with exceptional detail within a single breath. However …
visualizing regional lung ventilation with exceptional detail within a single breath. However …
[HTML][HTML] Deep Learning Approaches for Quantifying Ventilation Defects in Hyperpolarized Gas Magnetic Resonance Imaging of the Lung: A Review
R Babaeipour, A Ouriadov, MS Fox - Bioengineering, 2023 - mdpi.com
This paper provides an in-depth overview of Deep Neural Networks and their application in
the segmentation and analysis of lung Magnetic Resonance Imaging (MRI) scans …
the segmentation and analysis of lung Magnetic Resonance Imaging (MRI) scans …
Real-time MRI lungs images revealing using Hybrid feedforward Deep Neural Network and Convolutional Neural Network
M Karthick, DJ Samuel, B Prakash… - Intelligent Data …, 2023 - content.iospress.com
This research focused on Real-time MRI lung images that were revealed using three grade
processes by manip-15 ulating nanophotonics components, mapping by deep learning …
processes by manip-15 ulating nanophotonics components, mapping by deep learning …
A survey for CT-based airway digital reconstruction and applications
S Tian, T Du, C Li - Thermal Science, 2024 - doiserbia.nb.rs
Lung is the most important gas exchange organ of human, and the smooth airway is the
basis of lung function. The condition of the trachea is associated with a variety of diseases …
basis of lung function. The condition of the trachea is associated with a variety of diseases …