Airway dimensions in asthma and COPD in high resolution computed tomography: can we see the difference?

J Kosciuch, R Krenke, K Gorska, M Zukowska… - Respiratory …, 2013 - rc.rcjournal.com
… In patients with asthma, airway wall thickness and lumen … computed tomography may
be useful for assessing airway … pronounced airway wall thickening in the smaller airways (D …

Quantitative assessment of emphysema, air trapping, and airway thickening on computed tomography

YK Lee, YM Oh, JH Lee, EK Kim, JH Lee, N Kim… - Lung, 2008 - Springer
… quantify by computed tomography (CT) pulmonary emphysema and airway dimensions in
… In addition, regional heterogeneity in the extent of airway wall thickening may also possibly …

Total airway count on computed tomography and the risk of chronic obstructive pulmonary disease progression. Findings from a population-based study

M Kirby, N Tanabe, WC Tan, G Zhou… - American journal of …, 2018 - atsjournals.org
… luminal narrowing caused by excessive bronchoconstriction, mucus occlusion, or airway
wall thinning due to degradation of the walls, our findings suggest it is at least in part related to …

High-resolution computed tomography imaging of airway disease in infants with cystic fibrosis

TM Martínez, CJ Llapur, TH Williams… - American journal of …, 2005 - atsjournals.org
airway walls, narrowed airway lumens, and air trapping, when assessed by high-resolution
computed tomography, and measurements of airway structure correlated with airway function…

Computed tomographic imaging of the airways in COPD and asthma

HU Kauczor, MO Wielpütz, M Owsijewitsch… - Journal of thoracic …, 2011 - journals.lww.com
… Analyzing the effect of inhaled corticosteroid treatment on airway wall thickness after a 1-year
treatment, airway wall thickness was seen to decrease in patients with a duration of …

Airway dimensions measured from micro-computed tomography and high-resolution computed tomography

JRD Carroll, A Chandra, AS Jones… - European …, 2006 - Eur Respiratory Soc
… In conclusion, micro-computed tomography image data from inflation-fixed airways can be
… is oriented at an angle in relation to the z-axis, volume averaging of the airway wall occurs …

Quantitative computed tomography of the lungs and airways in healthy nonsmoking adults

JA Zach, JD Newell Jr, J Schroeder… - Investigative …, 2012 - journals.lww.com
… of quantitative computed tomography (QCT) measures of lung attenuation and airway
parameter … Airways were evaluated using measures of airway wall thickness, inner luminal area, …

Quantitative measurement of airway dimensions using ultra-high resolution computed tomography

N Tanabe, T Oguma, S Sato, T Kubo, S Kozawa… - Respiratory …, 2018 - Elsevier
… Subsequently, the edges of the airway wall were automatically determined based on the
full-… outside wall was defined as the half difference between the maximum CT value in the wall

Analysis of airway pathology in COPD using a combination of computed tomography, micro-computed tomography and histology

N Tanabe, DM Vasilescu, M Kirby… - European …, 2018 - Eur Respiratory Soc
airway pathology using a novel combination of multidetector row computed tomography (MDCT),
micro-computed … loss of alveolar attachment to the outer walls of these airways [6–12]. …

Computed tomography–based airway surface area–to-volume ratio for phenotyping airway remodeling in chronic obstructive pulmonary disease

S Bodduluri, A Kizhakke Puliyakote… - American journal of …, 2021 - atsjournals.org
… Third, we showed the utility of this novel measure independently of TAC and airway wall
thickness. Our study also has a few limitations. The phenotyping into two main categories was …