Computed tomography lung diseases obstructive. Medical search. Frequent questions

Patients with chronic obstructive pulmonary disease (COPD) have decreased physical activity (PA) compared with healthy adults. (dovepress.com)
Chronic obstructive pulmonary disease (COPD) is a common respiratory disease, characterized by persistent symptoms and airflow limitation due to chronic inflammation often involving alveolar destruction. (dovepress.com)
Unlike obstructive lung diseases, such as asthma and chronic obstructive pulmonary disease (COPD), which show a normal or increased total lung capacity (TLC), restrictive disease are associated with a decreased TLC. (medscape.com)
Specifically, we aim to develop a diagnostic support system for the very early stage of chronic obstructive pulmonary disease (COPD) based on the CT images. (scirp.org)
It is said that COPD is a disease that develops due to long-term smoking, and it is said that there are a large number of latent onset reserve forces. (scirp.org)
Chronic Obstructive Pulmonary Disease (COPD) is a disease added to target diseases of "Health Japan 21" planned by the Ministry of Health, Labor and Welfare as one of new lifestyle-related diseases since 2013 [1]. (scirp.org)
COPD, also known as "tobacco disease", is a pulmonary chronic inflammatory disease caused by long-term inhalation exposure of harmful substances, mainly tobacco smoke. (scirp.org)
Therefore, very earlier COPD in which the lesion just starts to appear from the normal lung is hard to detect. (scirp.org)
Chronic Obstructive Pulmonary Disease (COPD) is a term used to describe chronic lung diseases including emphysema, and chronic bronchitis. (copdfoundation.org)
COPD is (currently) an incurable disease, but with the right diagnosis and treatment, there are many things you can do to breathe better and enjoy life and live for many years. (copdfoundation.org)
If you have another health condition in addition to COPD (comorbidity), such as high blood pressure, heart disease, heartburn, depression, or diabetes, this can also affect your COPD and how it is managed. (copdfoundation.org)
Apparent increased female susceptibility to chronic obstructive pulmonary disease (COPD) suggests sex hormones modulate disease pathogenesis. (populationmedicine.org)
Utilizing female participants from the 5-year follow up of the COPD Genetic Epidemiology (COPDGene) study we performed multivariable linear regressions to assess the effect of multiparity and number of pregnancies on forced expiratory volume in 1 second (FEV) percentage of predicted (% predicted), FEV/forced vital capacity (FVC), percent emphysema on computed tomography (CT) scans, and Pi10, a measure of airway thickening. (populationmedicine.org)
In the United States, about 16 million people have chronic obstructive pulmonary disease (COPD). (msdmanuals.com)
COPD leads to a persistent decrease in the rate of airflow from the lungs when the person breathes out (exhales), which is called chronic airflow obstruction. (msdmanuals.com)
COPD includes the diagnoses of chronic obstructive bronchitis and emphysema. (msdmanuals.com)
In some cases, the distinction between chronic obstructive bronchitis and chronic asthmatic bronchitis is unclear, and then the condition may be referred to as asthma COPD overlap. (msdmanuals.com)
CIAD included self-reported asthma, chronic bronchitis, and chronic obstructive pulmonary disease (COPD). (bvsalud.org)
Background: Patients with chronic obstructive pulmonary disease (COPD) and no exacerbations may need less maintenance treatment and follow-up. (bvsalud.org)
RATIONALE: Acute exacerbations of chronic obstructive pulmonary disease (COPD) increase the risk of death and drive healthcare costs, but whether they accelerate loss of lung function remains controversial. (keyopinionleaders.com)
Whether exacerbations in subjects with mild COPD or similar acute respiratory events in smokers without airflow obstruction affect lung function decline is unknown. (keyopinionleaders.com)
Lung cancer and obstructive pulmonary disease share multiple etiological factors, such as cigarette smoking, occupational inhalation hazards, and air pollution, and 50-70% of lung cancer patients present with co-existing COPD or airflow obstruction 6 . (nature.com)
COPD is a disease with a prevalence of 10% and is increasing with age. (ki.se)
In a cohort of 40 COPD-patients, 40 smokers with normal lung function and 40 neversmokers (Karolinska COSMIC study) we have made significant attempts, by performing bronchoscopy, to characterize inflammation and structural changes in various levels in the airways as well as in the systemic circulation. (ki.se)
Parametric response mapping monitors temporal changes on lung CT scans in the subpopulations and intermediate outcome measures in COPD Study (SPIROMICS). (spiromics.org)
Emphysema- and airway-dominant COPD phenotypes defined by standardised quantitative computed tomography. (mpg.de)
2021. Lung microbiota associations with clinical features of COPD in the SPIROMICS cohort. . (spiromics.org)
Chronic obstructive pulmonary disease (COPD) is a major economic and social concern worldwide because of its impact on mortality and morbidity [ 1 ]. (ersjournals.com)
c) Axial CT image in a 56-yr-old smoker with Global Initiative for Chronic Obstructive Lung Disease (GOLD) stage III chronic obstructive pulmonary disease (COPD). (ersjournals.com)
d) Coronal minIP inspiratory image (5 mm thickness) of a 63-yr-old smoker with GOLD stage III COPD showing multiple areas of hypoattenuation of various size throughout the lung consistent with a mosaic pattern. (ersjournals.com)
Chronic obstructive pulmonary disease (COPD) is a growing cause of morbidity and mortality throughout the world. (geneticsmr.com)
Nine Takeaways from Recent Meta-Analysis on Lung Cancer Screening with Low-Dose CT "From incidental findings and screening for chronic obstructive pulmonary disease (COPD) to surveillance imaging protocols and the advent of artificial intelligence (AI), the authors of a new meta-analysis examine insights and emerging trends from the last two decades of research on the use of low-dose computed tomography (CT) in lung cancer screening. (lungcancercap.org)
If you have COPD, it's important you get proper care to protect your lungs. (geisinger.org)
Chronic obstructive pulmonary disease (COPD) is a long-term lung disease that makes it difficult to breathe. (geisinger.org)
COPD worsens over time and the damage it creates to the lungs is permanent, so it's important to get proper treatment to prevent further damage. (geisinger.org)
While one of the first signs of COPD is shortness of breath, some people may not experience symptoms until the disease is more advanced. (geisinger.org)
Our team of pulmonologists (lung doctors) and respiratory therapists are highly skilled in diagnosing and treating COPD. (geisinger.org)
Spirometry - One of the most common ways to diagnose COPD, this lung function test allows your doctor to measure the amount of air you breathe in and out. (geisinger.org)
A low level of oxygen in your blood may be a sign of COPD or another lung disease. (geisinger.org)
Marijuana use has been linked to respiratory diseases such as Chronic Obstructive Pulmonary Disease (COPD) and recurrent lung infections. (yipear.pics)
Damage caused by marijuana may cause permanent changes in the structure of the lungs, which may cause or exacerbate one or more types of COPD. (yipear.pics)
COPD itself makes you more prone to repeated lung infections, so smoking marijuana while you have this lung disease will only make you more vulnerable. (yipear.pics)
Human lung sections from non-smokers, smokers, and chronic obstructive pulmonary disease (COPD) subjects were used for confirmation. (tmu.edu.tw)
Forced expiratory volume in one second (FEV 1 ) is used to diagnose and establish a prognosis in chronic obstructive pulmonary disease (COPD). (biomedcentral.com)
Forced expiratory volume in one second (FEV 1 ) is an essential measure for diagnosing chronic obstructive pulmonary disease (COPD) and in establishing its severity and prognosis. (biomedcentral.com)
Skeletal health consequences associated with chronic inflammatory respiratory disease, and particularly chronic obstructive pulmonary disease (COPD), contribute to overall disease morbidity. (cdc.gov)
Agricultur al environmental exposures induce significant airway diseases, including COPD. (cdc.gov)
Factors beyond cigarette smoke likely contribute to chronic obstructive pulmonary disease (COPD) pathogenesis. (copdfoundation.org)
Elevated plasma BDG levels correlate with worse lung function, greater respiratory morbidity, and circulating markers of matrix degradation in COPD. (copdfoundation.org)
These findings suggest that targeting dysbiosis or enhancing epithelial barrier integrity may have disease-modifying effects in COPD. (copdfoundation.org)
Abstract: The article analyzes the values of PD15 (g / l), LDVI (%) and U / L LLD IR, which are included in the standard package of automatic density analysis of MSCT images (Lung density analysis) in 62 patients with COPD. (eesa-journal.com)
It has been established that in patients with COPD, PD15 and LDVI indices show an existing dependence on the stage of the disease and on the degree of bronchial obstruction. (eesa-journal.com)
Embedded in the CT image processing program, the PD15 analysis is an objective method, characterizing the severity of emphysematous changes in patients with COPD, and can be used to assess the severity of the disease. (eesa-journal.com)
Thomsen LH, Shaker SB, Dirksen A, Pedersen JH, Tal-Singer R, Bakke P, Vestbo J. Correlation Between Emphysema and Lung Function in Healthy Smokers and Smokers With COPD. (eesa-journal.com)
It highlighed that in 76.5% of patients with radiographic emphysema, no prior diagnosis of chronic obstructive pulmonary disease (COPD) was present. (ascopost.com)
In the Steiger et al study, patients with undiagnosed COPD and radiographic emphysema were more likely to be younger men with lower pack-year smoking histories and less comorbid cardiac disease and no history of lung cancer-a population of patients who may not frequently interact with health care, given their relatively healthy status and younger age. (ascopost.com)
COPD is also an independent risk factor for lung cancer. (ascopost.com)
Although it is unclear whether early pharmacologic treatment of COPD is effective, we do know that early detection of COPD is important to promote tobacco cessation interventions, biomass exposure reduction, pulmonary rehabilitation, and increased physical activity-all factors crucial to prevent the progression of the disease. (ascopost.com)
The study by Steiger et al focused on identifying radiographic emphysema as a possible signal for previously undiagnosed COPD and asserted that low-dose CT may serve as another modality to screen for early or asymptomatic disease. (ascopost.com)
these disorders include chronic obstructive pulmonary disease (COPD), which is the most common cause of for pulmonale. (medscape.com)
Intrathoracic airway segmentation in computed tomography (CT) is a prerequisite for various respiratory disease analyses such as chronic obstructive pulmonary disease (COPD), asthma and lung cancer. (catalyzex.com)
Be aware however that low DLco is a non-specific finding and it can be present in far advanced stages of chronic obstructive pulmonary disease (COPD) as well as in other types of restrictive interstitial diseases. (cdc.gov)
To investigate the clinical efficacy and safety of bronchial thermoplasty (BT) in treating patients with chronic obstructive pulmonary disease (COPD). (biomedcentral.com)
Combined BT therapy is superior to conventional medical treatment in improving lung function and quality of life of COPD patients, and it also significantly reduces the COPD exacerbation risk without causing serious adverse events. (biomedcentral.com)
COPD is a common lung disease worldwide [ 1 ]. (biomedcentral.com)
Based on the latest epidemiological data, COPD is the third leading cause of disease-related death [ 2 ]. (biomedcentral.com)
Some research suggests that patients with respiratory system diseases such as COPD and asthma are associated with excessive activation of pulmonary neuroendocrine cells (PNECs) [ 8 ]. (biomedcentral.com)
The existing therapeutic means and methods cannot achieve satisfactory effects, the lung function of COPD patients shows a gradually declining trend year by year, and repeated acute exacerbations may occur. (biomedcentral.com)
COPD - chronic obstructive pulmonary disease - includes the chronic lung conditions of chronic bronchitis and emphysema, which are characterized by airflow obstruction and breathing-related problems. (cdc.gov)
Test characteristics for treating physician impression were also calculated by dichotomizing acute decompensated heart failure (ADHF), chronic obstructive pulmonary disease (COPD) and pneumonia as present or absent. (medscape.com)
In this small study, POCUS evaluation of the heart, lungs and IVC improved the treating physician's immediate overall diagnostic accuracy for ADHF, COPD/asthma and pneumonia and was particularly useful to immediately exclude ADHF as the cause of acute dyspnea. (medscape.com)
Two of the most common causes, acute decompensated heart failure (ADHF) and chronic obstructive pulmonary disease (COPD), differ greatly in both their pathophysiology and treatment, but are often difficult to distinguish clinically in the ED setting. (medscape.com)
ADHF, COPD/asthma and other common causes of acute dyspnea all show characteristic findings on POCUS examination of the heart, lungs and inferior vena cava (IVC). (medscape.com)
The method allows recognition of V/P pattern typical for PE, the sign of chronic obstructive pulmonary disease (COPD), pneumonia, left heart failure (LHF), chronic PE, and suspicion of other parenchymal processes like tumors. (lu.se)

Objective: To evaluate the use of inflation-fixed lung tissue for emphysema quantification with computed tomography (CT) and 3He magnetic resonance (MR) diffusion imaging. (monash.edu)
Conclusions: Concordance of CTand 3He MR imaging measurements in unfixed and inflation-fixed lungs supports the use of inflation-fixed lungs for quantitative imaging studies in emphysema. (monash.edu)
If so, this is emphysema which is diagnosed by a radiology test (a chest X-ray or a computed tomography [CT] scan). (copdfoundation.org)
We hypothesized that multiparity is associated with lung function and measures of emphysema and airway disease. (populationmedicine.org)
Chronic obstructive pulmonary disease is persistent narrowing (blocking, or obstruction) of the airways occurring with emphysema, chronic obstructive bronchitis, or both disorders. (msdmanuals.com)
Emphysema is defined as widespread and irreversible destruction of the alveolar walls (the cells that support the air sacs, or alveoli, that make up the lungs) and enlargement of many of the alveoli. (msdmanuals.com)
Association between Emphysema and Chronic Obstructive Pulmonary Disease Outcomes in the COPDGene and SPIROMICS Cohorts: A Post Hoc Analysis of Two Clinical Trials. (spiromics.org)
Emphysema quantification on the resected lobe was performed visually on thoracic computed tomography scan by two independent investigators as previously described [ 8 , 9 ]. (ersjournals.com)
Emphysema causes damage to the air sacs (also known as alveoli) in the lungs, making it difficult for them to stretch and work properly when you breathe. (geisinger.org)
In addition to emphysema (damage to the air sacs in the lungs), marijuana use increases the risk of a serious condition called bullous emphysema. (yipear.pics)
Air pollution resulted in 52.05% PM2.5 being deposited in alveolar region, with emphysema and increased airway thickness by micro-computed tomography (CT) and histological sections. (tmu.edu.tw)
CT-quantified emphysema in male heavy smokers: association with lung function decline. (eesa-journal.com)
Pattern of emphysema distribution in alpha1- antitrypsin deficiency influences lung function impairment. (eesa-journal.com)
CT measurements of lung density in life can quantitate distal airspace enlargement: an essential defining feature of human emphysema. (eesa-journal.com)
Volume Adjustment of Lung Density by Computed Tomography Scans in Patients with Emphysema. (eesa-journal.com)
Validation of lung density indices by cardiac CT for quantification of lung emphysema. (eesa-journal.com)
Relationships between airflow obstruction and quantitative CT measurements of emphysema, air trapping, and airways in subjects with and without chronic obstructive pulmonary disease. (eesa-journal.com)
A study recently reported in Clinical Imaging by Steiger et al-and reviewed in this issue of The ASCO Post -reported on the prevalence of emphysema in the International Early Lung Cancer Action Project (I-ELCAP) study population. (ascopost.com)

The role of high resolution computed tomography in the diagnosis of interstitial lung disease. (bmj.com)
A 9-year follow-up of the COSMIC patient cohort has now been finished where symptom registration, spirometry and high-resolution computed tomography are performed. (ki.se)

2023. Repeatability of Pulmonary Quantitative Computed Tomography Measurements in Chronic Obstructive Pulmonary Disease. . (spiromics.org)
A quantitative method to differentiate among these pulmonary diseases can address diagnostic challenges and facilitate earlier and more targeted therapy.We conducted a single center study of 66 patients with computed tomography chest scans analyzed with a quantitative imaging tool known as parametric response mapping. (stanford.edu)
Five parametric response mapping metrics were applied to K-means clustering and support vector machine models to distinguish among post-transplant lung complications solely from quantitative output.Compared to parametric response mapping, spirometry showed a moderate correlation with radiographic air trapping, and total lung capacity and residual volume showed a strong correlation with radiographic lung volumes. (stanford.edu)
A support vector machine algorithm differentiated bronchiolitis obliterans syndrome with specificity of 88%, sensitivity of 83%, accuracy of 86% and an area under the receiver operating characteristic curve of 0.85.Our machine learning models offer a quantitative approach for the identification of bronchiolitis obliterans syndrome versus other lung diseases, including late pulmonary complications after hematopoietic cell transplant. (stanford.edu)
Since EXACT'09 pulmonary airway segmentation, limited effort has been directed to quantitative comparison of newly emerged algorithms driven by the maturity of deep learning based approaches and clinical drive for resolving finer details of distal airways for early intervention of pulmonary diseases. (catalyzex.com)
Our general aim is to utilize the unique properties of MRI to provide access to quantitative tools enabling non-invasive studies of OA disease at an early stage. (lu.se)

Using micro-computed tomography (micro-CT) imaging technology and histology, bone quantity and quality measurements were investigated in mice after repetitive intranasal inhalation exposures to complex organic dust extracts (ODEs) from swine confinement facilities. (cdc.gov)

It is classified as an obstructive lung disease, along with chronic obstructive pulmonary disease and asthma. (wikipedia.org)
Co-morbidities of asthma include sinusitis, nasal polyposis, gastro-esophageal reflux disease (GERD) and allergic rhinitis. (medscape.com)
Risk factors for asthma include a family history of allergic disease, the presence of allergen-specific immunoglobulin E (IgE), viral respiratory illnesses , exposure to aeroallergens , cigarette smoke, obesity , and lower socioeconomic status. (medscape.com)
A group of 51 patients diagnosed with interstitial lung diseases, bronchiectasis, asthma and scoliosis were studied. (who.int)

Our consortium aims to investigate novel non-invasive tools to quantify microvascular health and rarefaction in both organs, as well as surrogate biomarkers for cerebral and/or cardiac rarefaction (via sublingual capillary health, vascular density of the retina, and RNA content of circulating extracellular vesicles), and to determine whether microvascular density relates to disease severity.Methods/design: The clinical research program of CRUCIAL consists of four observational cohort studies. (unav.edu)
Methods: Fourteen subjects representing a range of chronic obstructive pulmonary disease severity who underwent complete or lobar lung resection were studied. (monash.edu)
Severity of disease is determined by host immunity and level of exposure. (medscape.com)
While the symptoms may take years to develop and the severity may differ at times, there is still much you can do to slow the progress of the disease. (copdfoundation.org)
2023. Association Among Chronic Obstructive Pulmonary Disease Severity, Exacerbation Risk, and Anxiety and Depression Symptoms in the SPIROMICS Cohort. . (spiromics.org)
50%, no significant differences were observed in all-cause or respiratory mortality across HADO categories, while significant differences were observed between patients with a lower BODE (less severe disease) and those with a higher BODE (greater severity). (biomedcentral.com)
Clusters 2 and 3 represented obstructive physiology (encompassing 81% of patients with bronchiolitis obliterans syndrome) in increasing severity (percent air trapping 15.6% and 43.0%, respectively). (stanford.edu)

Smoking status and age are the factors that currently determine eligibility for lung cancer screening with low-dose computed tomography (CT) scans, and we are learning that the CT scan offers valuable insight into the structures of the thorax, which predicts disease other than lung cancer. (ascopost.com)
Low-dose CT scans provide a window of opportunity to intervene on early lung cancers but also to understand other disease processes that may affect an individual patient in the future. (ascopost.com)

2023. Attention U-net for automated pulmonary fissure integrity analysis in lung computed tomography images . (spiromics.org)

Computed tomographic measurements of lung attenuation and MR measurements of the hyperpolarized 3He apparent diffusion coefficient (ADC) in resected specimens fixed in inflation with heated formalin vapor were compared with measurements obtained before fixation. (monash.edu)
To determine the range of growth rates of stage I lung cancers prior to treatment by using volumetric measurement at serial chest computed tomographic (CT) examinations. (rsna.org)

The diseases cause inflammation or scarring of the lung tissue (interstitial lung disease) or result in filling of the air spaces with exudate and debris (pneumonitis). (medscape.com)
They include idiopathic fibrotic diseases, connective-tissue diseases, drug-induced lung disease, environmental exposures (inorganic and organic dusts), and primary diseases of the lungs (including sarcoidosis). (medscape.com)
2021. Latent traits of lung tissue patterns in former smokers derived by dual channel deep learning in computed tomography images. . (unc.edu)
2021. Genetic variation in genes regulating skeletal muscle regeneration and tissue remodelling associated with weight loss in chronic obstructive pulmonary disease . (unc.edu)
Inflammation of the bronchioles develops and causes smooth muscles in lung tissue to contract (spasm), further obstructing airflow. (msdmanuals.com)
Integrative analyses reveal that pulmonary function instruments, including 73 novel variants, influence lung tissue gene expression and implicate immune-related pathways in mediating the observed effects on lung carcinogenesis. (nature.com)
The newest screening method, low-dose computed tomography (LDCT) screening, offers much greater promise by yielding a more comprehensive view of the lung tissue while exposing patients to only 20% of the normal CT scan radiation. (lungcancercanada.ca)
Bullae are air pockets that develop in the lungs due to rupture of lung tissue. (yipear.pics)
Consider consulting a pulmonologist if the diagnosis is unclear, if there is a rapid decline in pulmonary function, or if there is a potential need for a tissue biopsy or BAL, such as in cases where lung cancer, mesothelioma, or an infection is suspected. (cdc.gov)
Side effects caused by different drugs affecting the lung tissue are observed increasingly in different patient populations, however incidence and prevalence are poorly understood. (lu.se)
Lund University is one of the 21 sites within the consortium named TRISTAN (Translational Imaging in Drug Safety Assessment), that perform preclinical models and apply imaging techniques such as MRI, CT and PET to assess lesions in the lung tissue caused by drug administration. (lu.se)

Functional reserve capacity (FRC) is the volume of air in the lungs when the respiratory muscles are fully relaxed and no airflow is present. (medscape.com)
Alterations in the structure of the airways, collectively termed airway remodelling, contribute to airflow obstruction in a variety of chronic lung diseases. (ersjournals.com)
The condition is a respiratory disease that results in progressive and irreversible airflow obstruction. (scirp.org)
2018. Heterogeneous burden of lung disease in smokers with borderline airflow obstruction. . (unc.edu)
When chronic bronchitis involves airflow obstruction, it qualifies as chronic obstructive bronchitis. (msdmanuals.com)
Reversible Airflow Obstruction Predicts Future Chronic Obstructive Pulmonary Disease Development in the SPIROMICS Cohort: An Observational Cohort Study. (spiromics.org)
Morphological measurements in computed tomography correlate with airflow obstruction in chronic obstructive pulmonary disease: systematic review and meta-analysis. (eesa-journal.com)

The main imaging modalities of radiography and computed tomography (CT) were addressed within the course. (ersjournals.com)
Peripheral lung cancer: screening and detection with low-dose spiral CT versus radiography. (rsna.org)

In this national multicenter study we will identify factors associated with chronic airway obstruction in never-smokers and to determine the molecular mechanisms of this disease in order to find potential targets for intervention. (ki.se)

The diagnosis is suspected based on symptoms and confirmed using computed tomography. (wikipedia.org)
Therefore, in chest CT scan imaging diagnosis, it is possible to distinguish between emphysematous lesion and normal lung by verifying this difference. (scirp.org)
Tests giving an aetiological diagnosis in pulmonary disease in patients infected with the human immunodeficiency virus. (bmj.com)
Diagnosis is made with chest x-rays and tests of lung function. (msdmanuals.com)
Your doctor will start by discussing your symptoms with you, listening to your lungs for wheezing and may perform further tests to confirm your diagnosis. (geisinger.org)
This review article addresses the role of lung ultrasound in patients with coronavirus disease 2019 (COVID-19) for diagnosis and disease management. (journaltocs.ac.uk)
These comorbid diseases can make the diagnosis of early lung graft-versus-host disease (bronchiolitis obliterans syndrome) challenging. (stanford.edu)
Chest X-ray revealed increased vas- advised another catheterization to con- cularity, especially in the left lung, but firm the diagnosis. (who.int)
We develop and implement magnetic resonance imaging (MRI) methods for evaluation and diagnosis of musculoskeletal disease. (lu.se)
Ventilation/perfusion single photon emission computed tomography (V/P SPECT) is the recommended method for proper diagnosis of pulmonary embolism (PE), according to the European Association of Nuclear Medicine (EANM) guidelines. (lu.se)

Impaired lung function is often caused by cigarette smoking, making it challenging to disentangle its role in lung cancer susceptibility. (nature.com)
Disentangling the role of pulmonary impairment in lung cancer development is important from an etiological perspective, for refining disease susceptibility mechanisms, and for informing precision prevention and risk stratification strategies. (nature.com)
A Genetic Risk Score Associated with Chronic Obstructive Pulmonary Disease Susceptibility and Lung Structure on Computed Tomography. (spiromics.org)

Journal of Computer Assisted Tomography , 34 (5), 773 - 779. (monash.edu)

Background In patients with suspected coronary artery disease (CAD), myocardial perfusion is assessed under rest and pharmacological stress to identify ischemia. (unav.edu)
Family History of Coronary Heart Disease? (healthline.com)
Obstructive coronary atherosclerosis is associated with a more than 8-fold elevated risk for myocardial infarction, colloquially known as heart attack. (healthline.com)
They found a significant number had not been diagnosed with heart disease, but did have subclinical obstructive coronary atherosclerosis, a type of heart disease without symptoms but which is associated with a more than 8-fold elevated risk for myocardial infarction, colloquially known as heart attack. (healthline.com)
Subclinical coronary atherosclerosis, is more commonly known as coronary heart disease or ischemic heart disease. (healthline.com)
The study's founders say this study provides a new and significant way to observe the natural history of coronary artery disease. (healthline.com)
An accompanying editorial by authors from the BHF Centre for Cardiovascular Science at the University of Edinburgh notes that this research provides an opportunity to study the current history of coronary artery disease in the absence of intervention, where neither patient nor clinician is aware of scan findings. (healthline.com)
In the study, researchers followed 9,533 asymptomatic persons aged 40 years or older without known cardiovascular disease to define characteristics of subclinical coronary atherosclerosis associated with the development of myocardial infarction. (healthline.com)
Participants were assessed using computed tomography angiography (CTA) to diagnose obstructive coronary atherosclerosis. (healthline.com)
For more than 50 years, the study's authors say, obstructive coronary artery disease has been considered a key feature of elevated risk. (healthline.com)
Researchers from the University of Copenhagen in Denmark have found people without known cardiovascular disease that have undetected obstructive coronary atherosclerosis increase their risk for a heart attack eightfold. (medicalnewstoday.com)
Coronary atherosclerosis - also known as coronary artery disease - occurs when plaque from cholesterol deposits builds up inside the arteries that bring blood to the heart. (medicalnewstoday.com)
Although there is no cure for coronary artery disease, the condition can be managed through lifestyle changes and medications . (medicalnewstoday.com)
According to Dr. Klaus Fuglsang Kofoed , clinical associate professor in the Department of Clinical Medicine at the University of Copenhagen in Denmark and corresponding author of this study, the research team decided to study how coronary atherosclerosis impacts a person's risk for a heart attack because it is the disease process responsible for heart attack and cardiac death. (medicalnewstoday.com)
Study participants were assessed using computed tomography angiography (CTA) to look for any previously undiagnosed obstructive coronary atherosclerosis. (medicalnewstoday.com)
Of the remaining 46% that were found to have previously undetected coronary atherosclerosis, 36% of participants had nonobstructive disease, and 10% had obstructive disease. (medicalnewstoday.com)
According to the study, the SCAPIS database includes detailed characterization of both coronary and carotid atherosclerosis, assessed via coronary computed tomography angiography (CCTA). (patientcareonline.com)
Smoking impacts health beyond lung cancer, and coronary artery calcification is a common significant finding in low-dose CT for lung cancer screening. (ascopost.com)
7 The link between coronary artery calcification and coronary artery disease is well established, and coronary artery calcification is a known independent predictor of future cardiovascular events. (ascopost.com)
In one study, 25.9% of patients who underwent lung cancer screening with low-dose CT were found to have moderate to severe coronary artery calcification, and almost half of those identified went on to have further cardiac evaluation with other noninvasive diagnostic testing and/or referral to a cardiologist. (ascopost.com)

Artificial intelligence for body composition and sarcopenia evaluation on computed tomography: A systematic review and meta-analysis. (cdc.gov)

Augmentation therapy (AT) is the only specific treatment licensed for patients with alpha-1 antitrypsin deficiency (AATD) associated lung disease. (dovepress.com)
The Role of Computed Tomography for the Evaluation of Lung Disease in Alpha-1 Antitrypsin Deficiency. (eesa-journal.com)

BACKGROUND: Previous studies have indicated that variants of the high sensitive C-reactive protein (CRP), Interleukin (IL)-6 and leptin receptor (LEPR) genes are associated with the presence of obstructive sleep apnea (OSA) but not in non-alcoholic fatty liver disease (NAFLD) in Asian Indians. (keyopinionleaders.com)

This study analyzes the kind, prevalence and extent of lung impairment and the role of interstitial lung disease (ILD) revealed by computed tomography in transplanted patients. (hu-berlin.de)
Predictors and prevalence of obstructive sleep apnoea and snoring in 1001 middle aged men. (bmj.com)
Objective: The objective of this study was to investigate the potential association between dietary fiber intakes and the prevalence of chronic inflammatory airway diseases (CIAD), as well as mortality in participants with CIAD. (bvsalud.org)
Hypersensitivity pneumonitis was originally described in 1713 as an occupational lung disease in grain workers and later, in 1932, in farmers inhaling moldy hay contam- inated with thermophilic actinomyces, hence the term farmer's lung.1 With this recog- nition, modernization of farming methods has resulted in the reduction in farmer's lung prevalence estimated at 0.5% to 3% of exposed farmers in studies spanning from 1980 to 2003. (cdc.gov)

The mnemonic "PAINT" has been used to divide the causes of restrictive lung disease into pleural, alveolar, interstitial, neuromuscular, and thoracic cage abnormalities. (medscape.com)
Restrictive lung diseases are characterized by a reduction in FRC and other lung volumes because of pathology in the lungs, pleura, or structures of the thoracic cage. (medscape.com)
Lung compliance is independent of the thoracic cage, which is a semirigid container. (medscape.com)
The curriculum covered all aspects of thoracic imaging: obstructive, infectious, occupational, interstitial lung disease, small and large airway diseases, mediastinal and vascular/right heart pathologies. (ersjournals.com)
Mixed obstructive/restrictive spirometry pattern (i.e., reduced FEV1/FVC ratio with reduced FEV1) [American Thoracic Society 2004]. (cdc.gov)
The occupational burden of nonmalignant respiratory diseases: An Official American Thoracic Society and European Respiratory Society Statement. (cdc.gov)

Given its availability and ease of use, several studies have focused on the assessment of the diaphragm thanks to CT, particularly in patients undergoing chronic respiratory diseases. (frontiersin.org)
Archivos de Bronconeumologia is a scientific journal that preferentially publishes prospective original research articles whose content is based upon results dealing with several aspects of respiratory diseases such as epidemiology, pathophysiology, clinics, surgery, and basic investigation. (archbronconeumol.org)

Aortic root angiography was done of one of the branch pulmonary arter- or local lung lesion. (who.int)

Bronchiectasis is a disease in which there is permanent enlargement of parts of the airways of the lung. (wikipedia.org)
The complications of bronchiectasis include serious health conditions, such as respiratory failure and atelectasis: collapse or closure of a lung. (wikipedia.org)

A recent study published in the journal Science discussed variant-adapted boosters for coronavirus disease 2019 (COVID-19). (euvolution.com)
The coronavirus disease 2019 pandemic has resulted in large-scale changes to incorporate telemedicine for the delivery of care. (stanford.edu)
On March 11, 2020, the World Health Organization declared Coronavirus Disease 2019 (COVID-19) a pandemic. (archbronconeumol.org)

There are hair-like fibers lining the bronchial tubes of the lungs. (copdfoundation.org)
Formalin-fixed paraffin-embedded (FFPE) lung tissues distant from the tumour were stained with haematoxylin and eosin for bronchial epithelium analysis. (ersjournals.com)
With chronic bronchitis, the airways (also known as bronchial tubes) that bring air to your lungs become inflamed, resulting in a long-term cough with mucus and shortness of breath. (geisinger.org)

management includes smoking cessation and appropriate pharmacological therapy (eg, bronchodilators) to alleviate symptoms and slow disease progression. (dovepress.com)
Exacerbations of symptoms may occur, these exacerbations occur more frequently in advanced or severe disease. (wikipedia.org)
A new study finds that many adults in the U.S. may have early signs of heart disease even if they don't have any symptoms. (healthline.com)
Furthermore, reverse causality remains a concern since pulmonary symptoms may be early manifestations of lung cancer or acquired lung diseases in patients whose immune system has already been compromised by undiagnosed cancer. (nature.com)
Characterization of the patients is crucial and includes symptoms (questionnaires), lung function tests (spirometry, body plethysmography, diffusion capacity, and impulse oscillometry), imaging (Chest X-ray and computer tomography), 6 minute walk test, echocardiography and blood chemistry. (ki.se)
It can be difficult to know if your lung symptoms are related to marijuana use and/or if your lungs have suffered long-term damage from other causes. (yipear.pics)
If you develop symptoms of lung disease, your medical team may order diagnostic tests to help identify the problem. (yipear.pics)
Even if you don't experience respiratory symptoms, some diagnostic tests can identify early lung disease, which can help guide your decision to use marijuana. (yipear.pics)
In this study, Dr. Kofoed and his team examined over 9,500 people aged 40 or over who had no known symptoms of cardiovascular disease. (medicalnewstoday.com)
The greatest surprise was that as high as 10% had obstructive diseases yet without having symptoms. (medicalnewstoday.com)
however, respiratory symptoms and radiographic changes in the lungs can be discordant with spirometry findings. (ascopost.com)
Hypersensitivity pneumonitis, also known as extrinsic allergic alveolitis, is an uncommon non-immunoglobulin E (IgE), T-helper cell type 1 (Th1)-mediated inflam- matory pulmonary disease with systemic symptoms resulting from repeated inhalation and subsequent sensitization to a large variety of aerosolized antigenic organic dust particles. (cdc.gov)
Myelography, computed tomography (CT) scanning, CT myelography, and magnetic resonance imaging (MRI) are added when indicated, as with compressive cord symptoms at the craniocervical and thoracolumbar junctions. (medscape.com)

In this study we comprehensively assess the shared genetic basis of impaired lung function and lung cancer risk by conducting genome-wide association analyses in the UK Biobank cohort to identify genetic determinants of three pulmonary phenotypes, forced expiratory volume in 1s (FEV 1 ), forced vital capacity (FVC), and FEV 1 /FVC. (nature.com)
2021. Airway mucin MUC5AC and MUC5B concentrations and the initiation and progression of chronic obstructive pulmonary disease: an analysis of the SPIROMICS cohort. . (spiromics.org)
Recent studies suggest that the current cohort of young adults may face historically high cardiovascular disease risk and chronic disease burden. (utah.edu)
Our substantive investigation of the impact of neighborhood factors on chronic conditions will contribute further to the understanding of contextual influences on the health of this cohort at the forefront of a chronic disease epidemic. (utah.edu)
The Swedish investigators tapped data from SCAPIS, a nationwide, open-access population-based cohort study of cardiovascular and obstructive lung disease among 30 154 Swedish adults aged 50 to 64 years. (patientcareonline.com)

We evaluate the impact of a three-part POCUS exam, or "triple scan" (TS) - composed of abbreviated echocardiography, lung ultrasound and inferior vena cava (IVC) collapsibility assessment - on the treating physician's immediate diagnostic impression. (medscape.com)
[ 1 , 3-6 ] Moreover, results of advanced diagnostic imaging (computed tomography, consultative echocardiography) and blood tests (particularly brain naturietic peptide [BNP]) are not available during the critical first minutes. (medscape.com)
[ 15 , 16 ] We have developed and refined a rapid multi-organ exam, dubbed "triple scan" (TS), composed of abbreviated echocardiography, lung ultrasound (US) and IVC exam, which can easily be performed by EPs at the bedside of the acutely dyspneic patient. (medscape.com)

2018. Genome-wide association study of lung function and clinical implication in heavy smokers. . (unc.edu)
Heart issues may evolve at an early age, many years before clinical disease develops, Kofoed explained. (healthline.com)
There are obvious gender differences both in the epidemiology and in the clinical presentation of the disease. (ki.se)
2022. Lung Microbiota and Metabolites Collectively Associate with Clinical Outcomes in Milder Stage Chronic Obstructive Pulmonary Disease. . (spiromics.org)
0.7 Is Associated With Clinical, Functional, and Radiologic Features of Obstructive Lung Disease in Smokers With Preserved Lung Function. (spiromics.org)
Other imaging modalities such as magnetic resonance imaging or positron-emission tomography are not used routinely in clinical practice. (ersjournals.com)
Dr. Hirsch on Diagnosing and Managing Metastatic SCLC "Fred R. Hirsch, MD, PhD, discusses the rarity of diagnosing small cell lung cancer early in the disease course, unmet needs in SCLC screening, the importance of ECOG performance score when considering patients for clinical trials, and factors influencing hospice care decisions in patients with SCLC. (lungcancercap.org)
As a simple imaging procedure, lung ultrasound contributes to the early identification of patients with clinical conditions suggestive of COVID-19, supports decisions about hospital admission and informs therapeutic strategy. (journaltocs.ac.uk)
It can be performed in various clinical settings (primary care facilities, emergency departments, hospital wards, intensive care units), but also in outpatient settings using portable devices.The article describes typical lung ultrasound findings for COVID-19 pneumonia (interstitial pattern, pleural abnormalities and consolidations), as one component of COVID-19 diagnostic workup that otherwise includes clinical and laboratory evaluation. (journaltocs.ac.uk)

These findings support a causal role of pulmonary impairment in lung cancer etiology. (nature.com)
Novel Cell 'Switches' Promote Lung Cancer Growth, Treatment Resistance "Northwestern Medicine investigators have revealed new insights into how cancer cells can change their form by undergoing phenotypic "switches" to facilitate tumor growth and treatment resistance in small cell lung cancer, according to findings published in Science Advances. (lungcancercap.org)
Early Lung Cancer Action Project: overall design and findings from baseline screening. (rsna.org)
These findings were not secondary to animal distress, and not entirely dependent on the degree of induced lung parenchymal inflammation. (cdc.gov)
A list of typical chest radiograph findings for each of the asbestos-associated diseases is in the table below. (cdc.gov)

Patients who underwent single lung transplantation in our center (Marseille, France) between January 2009 and January 2022 were retrospectively included. (frontiersin.org)
2022. Effect of marijuana smoking on lung function change in older ever tobacco smokers. . (spiromics.org)
2022. Reconsidering the Utility of Race-Specific Lung Function Prediction Equations. . (spiromics.org)

Little is known about associations between multiparity and lung function in smokers. (populationmedicine.org)
Mendelian randomization analyses demonstrate that reduced FEV 1 increases squamous cell carcinoma risk (odds ratio (OR) = 1.51, 95% confidence intervals: 1.21-1.88), while reduced FEV 1 /FVC increases the risk of adenocarcinoma (OR = 1.17, 1.01-1.35) and lung cancer in never smokers (OR = 1.56, 1.05-2.30). (nature.com)
Presented at the 2018 World Lung Conference in Toronto, the Dutch-Belgium NELSON-trial, which is a population-based randomized control trial comparing CT screening with no screening in ever smokers between the age of 50 to 74 years who have smoked at least 15 cigarettes a day for 25 years or more or at least 10 cigarettes a day for 25 years or more and have smoked within 10 years. (lungcancercanada.ca)

It is to date unclear to what extent interstitial lung disease is involved. (hu-berlin.de)
The main challenge remained the field of interstitial lung disease, namely the -differentiation between various forms. (ersjournals.com)
Mechanisms are not fully elucidated and several hundreds of various types of drugs are able to cause the type of toxicity and injury, called Drug-induced interstitial lung disease (DIILD). (lu.se)

Air flows to and from the alveoli as lungs inflate and deflate during each respiratory cycle. (medscape.com)
Also, when the alveoli are damaged, the lungs become stretched out and lose their springiness. (copdfoundation.org)

Using logistic regression, demographics, anthropometrics, smoking history, modified Medical Research Council dyspnoea scale, St George's Respiratory Questionnaire, comorbidities and spirometry, we related variables obtained at baseline to incident CAL as defined by the Global Initiative for Chronic Obstructive Lung Disease and lower limit of normal criteria. (bvsalud.org)
The test lung was ventilated using an anesthesia respirator with volume controlled mode and PEEPs of 0, 5, 10, or 15 cm H 2 O. Using spirometry, percentages of expired to inspired tidal volumes (TVe/i) were calculated as a measure of air leakage. (accjournal.org)

If caused by parenchymal lung disease, restrictive lung disorders are accompanied by reduced gas transfer, which may be marked clinically by desaturation after exercise. (medscape.com)
Repetitive LPS treatment demonstrated the most pronounced changes in bone parameters, and PGN treatment resulted in the greatest lung parenchymal inflammatory changes. (cdc.gov)
Cluster 1 was dominated by normal lung, and cluster 4 was characterized by patients with parenchymal opacities. (stanford.edu)

The mechanism of disease is breakdown of the airways due to an excessive inflammatory response. (wikipedia.org)
These secretions increase the amount of bacteria in the lungs, resulting in airway blockage and further breakdown of the airways. (wikipedia.org)
This is caused by swelling and extra mucus in the tubes of the lungs (airways) which carry air in and out. (copdfoundation.org)
The airways become flabby, and air is trapped in the lungs. (copdfoundation.org)
The small airways (bronchioles) of the lungs contain smooth muscles and are normally held open by their attachments to alveolar walls. (msdmanuals.com)
In chronic bronchitis, the glands lining the larger airways (bronchi) of the lungs enlarge and increase their secretion of mucus. (msdmanuals.com)
Eventually, the small airways in the lung become narrowed and destroyed. (msdmanuals.com)
Sampling of biological material from the lung is performed by bronchoscopy where tissues and cells from the large and from the small airways are harvested. (ki.se)
Representative photomicrograph of small airways abnormalities in a subject with chronic obstructive pulmonary disease. (ersjournals.com)
Representative computed tomography (CT) and magnetic resonance imaging (MRI) images showing small airways abnormalities. (ersjournals.com)

Scientists Detail Major Mechanism Lung Cancers Use to Evade Immune Attack "A protein commonly found at high levels in lung cancer cells controls a major immunosuppressive pathway that allows lung tumors to evade immune attack, according to a study led by researchers at Weill Cornell Medicine. (lungcancercap.org)
Despite being Canada's deadliest cancer killer, lung cancer receives some of the lowest funding for research compared to other cancers. (lungcancercanada.ca)

Cystic fibrosis is the most common life-threatening autosomal recessive disease in the United States and Europe. (wikipedia.org)

Centers for Disease Control and Prevention. (cdc.gov)
The disease is caused by a build-up of plaque in the walls of the arteries that supply blood to the heart, according to the Centers for Disease Control and Prevention (CDC). (healthline.com)
According to the Centers for Disease Control and Prevention (CDC), more than 80 percent of EVALI patients report using THC vaping products, many of which contain vitamin E acetate or medium-chain triglycerides. (yipear.pics)
The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. (cdc.gov)

Lung transplantation may be an option in those with very severe disease. (wikipedia.org)
The study aimed to evaluate the diaphragm morphology (height and thickness) in single-lung transplantation (SLTx), using computed tomography (CT), by assessing the evolution of the hemidiaphragm of the transplanted and the native side. (frontiersin.org)
Lung transplantation (LTx), by replacing a diseased lung with a healthy one, is an interesting model to evaluate the evolution of the diaphragmatic morphology before and after transplantation in the context of lung disease. (frontiersin.org)
Even more appealingly, single lung transplantation (SLTx) allows a healthy and a diseased lung to coexist in the same patient, along with their respective hemidiaphragm. (frontiersin.org)
Lung transplantation following death by drowning: a review of the current literature. (stanford.edu)

This included 36% with nonobstructive disease and 10% with obstructive disease. (healthline.com)

The Association of Multiparity with Lung Function and Chronic Obstructive Pulmonary Disease-Related Phenotypes. (populationmedicine.org)
We examine the genetic correlation between pulmonary function phenotypes and lung cancer, followed by Mendelian randomization (MR) using novel genetic instruments to formally test the causal relevance of impaired pulmonary function, using the largest available dataset of 29,266 lung cancer cases and 56,450 controls from the OncoArray lung cancer collaboration 16 . (nature.com)

About 17.9 million around the world died in 2019 from cardiovascular disease, with 85% of those deaths attributed to stroke and heart attack. (medicalnewstoday.com)
In 2019, about 17.9 million people globally died from cardiovascular diseases , with 85% of those deaths attributed to stroke and myocardial infarction, also known as a heart attack . (medicalnewstoday.com)

Technical advances in computed tomography allow the assessment of airway wall dimensions, and are ideally suited for the noninvasive investigation of the pathogenesis of airway wall remodelling and the evaluation of new therapeutic interventions. (ersjournals.com)
BackgroundIndividuals with sarcoidosis are at higher risk for infection owing to underlying disease pathogenesis and need for immunosuppressive treatment. (journaltocs.ac.uk)

ABSTRACT Pulmonary rehabilitation is a tool that is receiving more acceptance in chronic lung diseases. (who.int)
A retrospective study was made in Riyadh, Saudi Arabia, on the impact of pulmonary rehabilitation on respiratory parameters and health care utilization in a group of outpatients with chronic lung diseases other than chronic obstructive pulmonary disease. (who.int)

Cardiovascular complications include cor pulmonale, in which there is enlargement and failure of the right side of the heart as a result of disease of the lungs. (wikipedia.org)
We hope to pull more people who are already getting a CT scan to also include screening for cardiovascular disease," said Kofoed. (healthline.com)
Boyd AD, Fyfe-Johnson AL, Noonan C, Muller C, Buchwald D. Communication With American Indians and Alaska Natives About Cardiovascular Disease. (cdc.gov)

Restrictive lung diseases are characterized by reduced lung volumes, either because of an alteration in lung parenchyma or because of a disease of the pleura, chest wall, or neuromuscular apparatus. (medscape.com)
This manifests mainly as changes in diffusion, followed by restrictive and obstructive ventilatory impairment. (hu-berlin.de)
In some cases, combined patterns of restrictive and obstructive disease may be seen. (cdc.gov)

The infections are generally asymptomatic, but a granulomatous inflammation results in pulmonary disease that is similar to pulmonary tuberculosis. (medscape.com)
Lung damage caused by marijuana can cause inflammation. (yipear.pics)

The chest radiograph is used primarily to find, localize, and assess the extent of structural changes associated with asbestos-caused chest diseases (asbestosis, non-malignant pleural disease, mesothelioma, and lung cancer). (cdc.gov)

Introduction: Microvascular rarefaction, the functional reduction in perfused microvessels and structural reduction of microvascular density, seems to be an important mechanism in the pathophysiology of small blood vessel related disorders including vascular cognitive impairment (VCI) due to cerebral small vessel disease and heart failure with preserved ejection fraction (HFpEF). (unav.edu)
Considering pulmonary changes, it was shown that in patients with chronic organ failure (heart, liver, kidneys) impairment of lung function was measurable. (hu-berlin.de)

These diseases can be characterized according to etiological factors. (medscape.com)

Artificial Intelligence for Glaucoma: Creating and Implementing AI for Disease Detection and Progression. (cdc.gov)
they include frequent visits for pulmonary disease progression, medication management, and evaluation by a multidisciplinary team of providers. (stanford.edu)

Mucus can build up in the lungs. (copdfoundation.org)

Diseases of these structures result in lung restriction, impaired ventilatory function, and respiratory failure (eg, nonmuscular diseases of the chest wall, neuromuscular disorders). (medscape.com)
The aim of this article is to review the use of computed tomography in the investigation of airway structure and function in health and disease. (ersjournals.com)

Imaging is a very important tool in the work-up of lung diseases. (ersjournals.com)
Contrary to X-ray imaging, computed tomography, or nuclear medicine, the MRI technique is not based on ionizing radiation. (lu.se)

Patients scheduled for lung resection for cancer (University Hospital of Reims, Reims, France) were prospectively recruited following standards approved by the institutional review board (IRB Reims-CHU-20110612). (ersjournals.com)

Development and validation of a deep neural network-based model to predict acute kidney injury following intravenous administration of iodinated contrast media in hospitalized patients with chronic kidney disease: a multicohort analysis. (cdc.gov)

Anatomy18

Organisms1

Diseases77

Chemicals and Drugs31

Analytical, Diagnostic and Therapeutic Techniques and Equipment100

Psychiatry and Psychology3

Phenomena and Processes31

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena2

Humanities1

Information Science8

Named Groups2

Health Care34

COPD74

Emphysema18

High resolution computed tomography2

Quantitative6

Micro-computed tomography1

Asthma4

Severity7

Scans2

20231

Tomographic2

Tissue11

Airflow7

Radiography2

Obstruction1

Diagnosis10

Susceptibility3

Computer Assisted T1

Coronary20

Systematic Review1

Alpha-1 Antitryp2

Apnea1

Prevalence4

Thoracic6

Respiratory diseases2

Angiography1

Bronchiectasis2

Coronavirus disease 20193

Bronchial3

Symptoms13

Cohort5

Echocardiography3

Clinical9

Findings5

20223

Smokers3

Interstitial lung3

Alveoli2

Spirometry2

Parenchymal3

Airways10

Cancers2

Cystic1

Centers for Diseas4

Transplantation5

Nonobstructive disease1

Phenotypes2

20192

Pathogenesis2

Chronic lung diseases2

Cardiovascular3

Restrictive3

Inflammation2

Pleural1

Impairment2

Etiological factors1

Progression2

Build up in the lungs1

Function2

Imaging2

Resection1

Patients with chronic kidney1