Results 271 to 280 of about 1,695,713 (326)
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Journal of applied physiology, 2012
Electrical impedance tomography (EIT) is a functional imaging modality capable of tracing continuously regional pulmonary gas volume changes. The aim of our study was to determine if EIT was able to assess spatial and temporal heterogeneity of ...
B. Vogt +6 more
semanticscholar +1 more source
Electrical impedance tomography (EIT) is a functional imaging modality capable of tracing continuously regional pulmonary gas volume changes. The aim of our study was to determine if EIT was able to assess spatial and temporal heterogeneity of ...
B. Vogt +6 more
semanticscholar +1 more source
Irish Journal of Medical Science, 1961
The advantages and limitations of pulmonary function tests are described. A short description of the methods of investigation of the processes involved in respiration is given, viz., the investigation of ventilation, diffusion, pulmonary capillary perfusion and the mechanics of breathing.
openaire +3 more sources
The advantages and limitations of pulmonary function tests are described. A short description of the methods of investigation of the processes involved in respiration is given, viz., the investigation of ventilation, diffusion, pulmonary capillary perfusion and the mechanics of breathing.
openaire +3 more sources
Pulmonary function testing in the diagnosis of asthma: a population study.
Chest, 2012BACKGROUND Asthma is a common chronic respiratory condition, the diagnosis of which depends on symptoms and objective evidence of variable airflow obstruction or airway hyperresponsiveness.
A. Gershon +4 more
semanticscholar +1 more source
A spirometry-based algorithm to direct lung function testing in the pulmonary function laboratory.
Chest, 2003OBJECTIVE To design a spirometry-based algorithm to predict pulmonary restrictive impairment and reduce the number of patients undergoing unnecessary lung volume testing.
Chris Glady +4 more
semanticscholar +1 more source
1999
Structural changes in the lungs elicit changes in pulmonary function. In most diffuse lung diseases, respiratory symptoms generally develop insidiously because of alterations of the elastic and/or the flow-resistive properties of the lungs. These symptoms occur concurrently with disturbances of gas exchange.
BERTORELLI, Giuseppina, BOCCHINO V.
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Structural changes in the lungs elicit changes in pulmonary function. In most diffuse lung diseases, respiratory symptoms generally develop insidiously because of alterations of the elastic and/or the flow-resistive properties of the lungs. These symptoms occur concurrently with disturbances of gas exchange.
BERTORELLI, Giuseppina, BOCCHINO V.
openaire +2 more sources
2019
Pulmonary function test is an important method to check the respiratory diseases. The aims of pulmonary function test include: (a) judgment whether the respiratory symptoms such as dyspnea, cough and cyanosis are caused by respiratory diseases; (b) management and monitoring of severity, progression and therapeutic reaction of the established ...
Rui Zeng, Ke Wang
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Pulmonary function test is an important method to check the respiratory diseases. The aims of pulmonary function test include: (a) judgment whether the respiratory symptoms such as dyspnea, cough and cyanosis are caused by respiratory diseases; (b) management and monitoring of severity, progression and therapeutic reaction of the established ...
Rui Zeng, Ke Wang
openaire +2 more sources
2021
Spirometry is a fundamental test in the diagnosis of lung disease in children, including preschool children. It measures the amount (volume) and speed (flow) of air that can be inhaled and exhaled by the patient. The FVC (forced vital capacity) maneuver is the total amount of air exhaled forcefully following a maximal inhalation, and it is usually the ...
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Spirometry is a fundamental test in the diagnosis of lung disease in children, including preschool children. It measures the amount (volume) and speed (flow) of air that can be inhaled and exhaled by the patient. The FVC (forced vital capacity) maneuver is the total amount of air exhaled forcefully following a maximal inhalation, and it is usually the ...
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"Race correction" in pulmonary-function testing.
New England Journal of Medicine, 2010Tests of pulmonary function and radiographic imaging of the chest are the two key methods used in diagnostic evaluation of patients with pulmonary disease.
P. Scanlon, M. Shriver
semanticscholar +1 more source
Journal of the American Medical Association (JAMA), 1983
Pretreatment and posttreatment arterial blood gas and pulmonary function testing measurements were prospectively compared as to their ability to assess asthma severity accurately and, thus, predict the outcome in 102 episodes of acute bronchial asthma ...
R. Nowak +4 more
semanticscholar +1 more source
Pretreatment and posttreatment arterial blood gas and pulmonary function testing measurements were prospectively compared as to their ability to assess asthma severity accurately and, thus, predict the outcome in 102 episodes of acute bronchial asthma ...
R. Nowak +4 more
semanticscholar +1 more source
Pulmonary Function Testing in Children: Techniques and Standards.
, 1971It is a pleasure to review a book that is clearly written, informative, and relevant. Of the many books on the library shelves dealing with pulmonary function there are none specifically directed as techniques and results involving children.
L. Kleinman
semanticscholar +1 more source