Results 21 to 30 of about 218,651 (379)

Xeroderma Pigmentosum Group C Deficiency Alters Cigarette Smoke DNA Damage Cell Fate and Accelerates Emphysema Development [PDF]

open access: yes, 2018
Cigarette smoke (CS) exposure is a major risk factor for the development of emphysema, a common disease characterized by loss of cells comprising the lung parenchyma.
Fisher, Amanda J.   +8 more
core   +1 more source

Association Between Air Pollution and Lung Lobar Emphysema in COPD

open access: yesFrontiers in Medicine, 2021
The development of emphysema has been linked to air pollution; however, the association of air pollution with the extent of lobar emphysema remains unclear.
Nguyen Thanh Tung   +22 more
doaj   +1 more source

Pulmonary artery stiffness in chronic obstructive pulmonary disease (copd) and emphysema: The Multi-Ethnic Study of Atherosclerosis (MESA) COPD Study [PDF]

open access: yes, 2018
Purpose: Chronic obstructive pulmonary disease (COPD) and particularly emphysema are characterized by stiffness of the aorta, due in part to accelerated elastin degradation in the lungs and aorta. Stiffness of the pulmonary arteries (PAs) may also be
Balte, Pallavi   +12 more
core   +1 more source

Association Between Long-term Exposure to Ambient Air Pollution and Change in Quantitatively Assessed Emphysema and Lung Function.

open access: yesJournal of the American Medical Association (JAMA), 2019
Importance While air pollutants at historical levels have been associated with cardiovascular and respiratory diseases, it is not known whether exposure to contemporary air pollutant concentrations is associated with progression of emphysema ...
Meng Wang   +19 more
semanticscholar   +1 more source

Fecal microbial transplantation and a high fiber diet attenuates emphysema development by suppressing inflammation and apoptosis

open access: yesExperimental and Molecular Medicine, 2020
Recent work has suggested a microbial dysbiosis association between the lung and gut in respiratory diseases. Here, we demonstrated that gut microbiome modulation attenuated emphysema development.
Yoon Ok Jang   +9 more
semanticscholar   +1 more source

CT Assessment of Subtypes of Pulmonary Emphysema in Mongolian Miners

open access: yesCentral Asian Journal of Medical Sciences, 2020
Objectives: To determine the incidence of subtypes of pulmonary emphysema identified by LDCT imaging and the relationship between emphysema subtypes with smoking and pulmonary function in miners.
Garamjav Khishigdavaa   +7 more
doaj   +1 more source

Mucus Plugs and Emphysema in the Pathophysiology of Airflow Obstruction and Hypoxemia in Smokers.

open access: yesAmerican Journal of Respiratory and Critical Care Medicine, 2020
BACKGROUND The relative roles of mucus plugs and emphysema in mechanisms of airflow limitation and hypoxemia in smokers with chronic obstructive pulmonary disease (COPD) are uncertain.
E. Dunican   +33 more
semanticscholar   +1 more source

Pulmonary Emphysema: Visual Interpretation and Quantitative Analysis

open access: yes대한영상의학회지, 2021
Pulmonary emphysema is a cause of chronic obstructive pulmonary disease. Emphysema can be accurately diagnosed via CT. The severity of emphysema can be assessed using visual interpretation or quantitative analysis.
Jihang Kim
doaj   +1 more source

Subcutaneous emphysema during root canal therapy: endodontic accident by sodium hypoclorite [PDF]

open access: yes, 2017
Cervicofacial subcutaneous emphysema is defined as the abnormal introduction of air in the subcutaneous tissues of the head and neck. It is mainly caused by trauma, head and neck surgery, general anesthesia, and coughing or habitual performance of ...
Battisti, Andrea   +5 more
core   +1 more source

Recommendations for the use of endoscopic lung volume reduction in South Africa: Role in the treatment of emphysema [PDF]

open access: yes, 2015
Emphysema is a very common cause of morbidity and mortality in South Africa (SA). Therapeutic options in severe emphysema are limited. Endoscopic lung volume reduction (ELVR) is increasingly being used internationally for the treatment of advanced ...
Allwood, BW   +9 more
core   +1 more source

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