Reduction of sloshing effects in a rectangular tank through an air-trapping mechanism – a numerical study
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-018-0206-9
Abstract: A 2D rectangular tank subjected to horizontal excitations is used to analyze the effects of sloshing. The tank is fitted with horizontal baffles on two sides to suppress the impact pressure of sloshing by using… read more here.
Keywords: air trapping; trapping mechanism; air; rectangular tank ... See more keywords
Air trapping in small airway diseases: A review of imaging technique and findings with an overview of small airway diseases.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of medical imaging and radiation oncology"
DOI: 10.1111/1754-9485.13540
Abstract: Air trapping is a common finding radiologists encounter on CT imaging of the thorax. This term is used when there are geographic areas of differing attenuation within the lung parenchyma. Most commonly, this is the… read more here.
Keywords: air trapping; air; trapping small; airway diseases ... See more keywords
Congestion in the tube: air trapping in a ventilated patient with COVID-19 secondary to mucinous valves
Sign Up to like & getrecommendations! Published in 2022 at "BMJ Case Reports"
DOI: 10.1136/bcr-2021-245625
Abstract: A woman in her 50s was admitted to the intensive therapy unit with acute hypoxaemic respiratory failure secondary to COVID-19 pneumonitis. The patient was intubated on admission and worsening gas exchange necessitated multiple rounds of… read more here.
Keywords: air trapping; congestion tube; air; tube air ... See more keywords
Inter-relationships among neutrophilic inflammation, air trapping and future exacerbation in COPD: an analysis of ECOPD study
Sign Up to like & getrecommendations! Published in 2023 at "BMJ Open Respiratory Research"
DOI: 10.1136/bmjresp-2022-001597
Abstract: Background The inter-relationships among neutrophilic airway inflammation, air trapping and future exacerbation in chronic obstructive pulmonary disease (COPD) remain unclear. Objective To evaluate the associations between sputum neutrophil proportions and future exacerbation in COPD and… read more here.
Keywords: future exacerbation; air trapping; sputum neutrophil; neutrophil proportions ... See more keywords
S53 Marked small airway dysfunction and consequent air-trapping characterise chronic hypersensitivity pneumonitis (chp) but not idiopathic pulmonary fibrosis (ipf)
Sign Up to like & getrecommendations! Published in 2017 at "Thorax"
DOI: 10.1136/thoraxjnl-2017-210983.59
Abstract: Introduction CHP, the major differential diagnosis for IPF, has varied radiological features that can confound CT agreement in up to a third of cases of fibrotic interstitial lung disease presenting to multidisciplinary panels. Given that… read more here.
Keywords: air trapping; chp; small airway; airway dysfunction ... See more keywords
Lung Parenchymal and Tracheal CT Morphology: Evaluation before and after Bariatric Surgery.
Sign Up to like & getrecommendations! Published in 2020 at "Radiology"
DOI: 10.1148/radiol.2020191060
Abstract: Background There is significant pulmonary functional deficit related to obesity, but no prospective CT studies have evaluated the effects of obesity on the lungs and trachea. Purpose To evaluate lung parenchymal and tracheal CT morphology… read more here.
Keywords: air trapping; surgery; end; bariatric surgery ... See more keywords
Imaging Based Assessment of Lung Function in a Population Cooking Indoors with Biomass Fuel - A Pilot Study.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00286.2022
Abstract: Biomass fuels (wood) are commonly used indoors in under-ventilated environments for cooking in the developing world, but the impact on lung physiology is poorly understood. Quantitative computed tomography (qCT) can provide sensitive metrics to compare… read more here.
Keywords: air trapping; lung; physiology; biomass ... See more keywords
Identifying Responders and Exploring Mechanisms of Action of the Endobronchial Coil Treatment for Emphysema
Sign Up to like & getrecommendations! Published in 2021 at "Respiration"
DOI: 10.1159/000514319
Abstract: Background: So far, 3 randomized controlled trials have shown that the endobronchial treatment using coils is safe and effective. However, the more exact underlying mechanism of the treatment and best predictors of response are unknown.… read more here.
Keywords: air trapping; treatment; coil treatment; emphysema ... See more keywords
Computed tomography findings in bronchial asthma: quantification of air trapping and correlation with pulmonary function tests
Sign Up to like & getrecommendations! Published in 2022 at "Acta Radiologica"
DOI: 10.1177/02841851221135233
Abstract: Background High-resolution computed tomography (HRCT) scans can help identify subsets of asthma patients who show rapid decline in lung function. Purpose To evaluate high-resolution computed tomography (HRCT) findings in adult patients with asthma, obtain quantitative… read more here.
Keywords: function tests; pulmonary function; air trapping; computed tomography ... See more keywords
Small airways impairment and air-trapping distinguish chronic hypersensitivity pneumonitis (CHP) from idiopathic pulmonary fibrosis (IPF)
Sign Up to like & getrecommendations! Published in 2017 at "European Respiratory Journal"
DOI: 10.1183/1393003.congress-2017.pa869
Abstract: Introduction In a recent multidisciplinary study, there was major disagreement between expert groups on the diagnosis of CHP, with IPF the major differential diagnosis. Identification of physiological differences that characterize small airways (SA) dysfunction and… read more here.
Keywords: small airways; air trapping; chp; diagnosis chp ... See more keywords
Asthma in elderly is characterized by increased sputum neutrophils, lower airway caliber variability and air trapping
Sign Up to like & getrecommendations! Published in 2021 at "Respiratory Research"
DOI: 10.1186/s12931-021-01619-w
Abstract: Background Elderly asthmatics represent an important group that is often excluded from clinical studies. In this study we wanted to present characteristics of asthmatics older than 70 years old as compared to younger patients. Methods We… read more here.
Keywords: air trapping; sputum; lower airway; variability ... See more keywords