Novel subtypes of pulmonary emphysema based on spatially-informed lung texture learning: the multi-ethnic study of Atherosclerosis (MESA) COPD study
… ), and is traditionally subcategorized into three subtypes previously … of emphysema subtypes
on computed tomography (CT) opens the way to new definitions of emphysema subtypes …
on computed tomography (CT) opens the way to new definitions of emphysema subtypes …
… of Computed Tomography Emphysema Subtypes on Co-registered Computed Tomography and Magnetic Resonance Imaging Scans: The MESA COPD Study
… ) have defined six distinct CT emphysema subtypes, some of which … study, we aimed to
describe the regional lung perfusion with each CT emphysema subtype in an independent COPD …
describe the regional lung perfusion with each CT emphysema subtype in an independent COPD …
Pulmonary emphysema subtypes defined by unsupervised machine learning on CT scans
… and MESA Lung and yielded six CT emphysema subtypes; … of the MESA Lung Study
oversampled for COPD and smoking… multicenter quantitative computed tomography to phenotype …
oversampled for COPD and smoking… multicenter quantitative computed tomography to phenotype …
… Quantitative Emphysema Subtypes on Coregistered Computed Tomography and Hyperpolarized Gas Magnetic Resonance Imaging Scans: The MESA-COPD Study
… (QES), some of which resemble classic COPD subtypes. In this study, we aimed to describe
… ventilation defects in regions of lung with each QES in an independent COPD case-control …
… ventilation defects in regions of lung with each QES in an independent COPD case-control …
[HTML][HTML] Panlobular emphysema is associated with COPD disease severity: a study of emphysema subtype by computed tomography
ML Wilgus, F Abtin, D Markovic, DP Tashkin… - Respiratory …, 2022 - Elsevier
… panlobular, and paraseptal emphysema [4]. Emphysema subtypes may coexist, but for this
study, subtype was labeled with the dominant emphysema pattern. The extent and location of …
study, subtype was labeled with the dominant emphysema pattern. The extent and location of …
Subtyping COPD by using visual and quantitative CT imaging features
… In this study, we sought to integrate visual and quantitative CT imaging phenotypes with …
During follow-up, subjects with the visual-only emphysema subtype had slower lung function …
During follow-up, subjects with the visual-only emphysema subtype had slower lung function …
Emphysema subtyping on thoracic computed tomography scans using deep neural networks
… , many studies have attempted to identify COPD subtypes based … study, we propose a
novel approach for automating the Fleischer scoring system for identifying emphysema subtypes …
novel approach for automating the Fleischer scoring system for identifying emphysema subtypes …
[HTML][HTML] Computed tomography-based visual assessment of chronic obstructive pulmonary disease: comparison with pulmonary function test and quantitative …
HS Kang, SH Bak, HY Oh, MN Lim, YK Cha… - Journal of Thoracic …, 2021 - ncbi.nlm.nih.gov
… study evaluated the relationship between visually assessed computed tomography (CT)
subtypes … ; IL-6 increases alveolar cell apoptosis and promotes pulmonary emphysema (29). …
subtypes … ; IL-6 increases alveolar cell apoptosis and promotes pulmonary emphysema (29). …
CT-based commercial software applications: improving patient care through accurate COPD subtyping
… these COPD phenotypes are actively being studied, and an … 2015 detailing computed
tomography (CT) subtypes based on … the MESA Lung Study and SPIROMICS were associated with …
tomography (CT) subtypes based on … the MESA Lung Study and SPIROMICS were associated with …
Novel Subtypes of Pulmonary Emphysema Based on Spatially-Informed Lung Texture Learning
… Unsupervised learning of emphysema subtypes on computed tomography (… emphysema
subtypes. Exploiting two cohorts of full-lung CT scans from the MESA COPD and EMCAP studies…
subtypes. Exploiting two cohorts of full-lung CT scans from the MESA COPD and EMCAP studies…