Results 1 to 10 of about 55,999 (209)
Hyperpolarized Xe MR imaging of alveolar gas uptake in humans. [PDF]
PLoS ONE, 2010 One of the central physiological functions of the lungs is to transfer inhaled gases from the alveoli to pulmonary capillary blood. However, current measures of alveolar gas uptake provide only global information and thus lack the sensitivity and ...
Zackary I Cleveland +10 more
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Pulmonary Medicine, 2012 Patients with pulmonary arterial hypertension (PAH) and heart failure (HF) display many abnormalities in respiratory gas exchange. These abnormalities are accentuated with exercise and track with disease severity.
Chul-Ho Kim +3 more
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PATHOLOGIC PHYSIOLOGY OF EXACERBATIONS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE
Вестник анестезиологии и реаниматологии, 2019 The lecture describes the mechanisms of deterioration of respiratory exchange during exacerbation of chronic obstructive pulmonary disease (COPD). It has been demonstrated that the rapid diagnosis and treatment of exacerbations is an important part of ...
S. N. Avdeev
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IEEE AccessThe development of individualised diagnosis and treatment plans depends on accurate modelling of cardiopulmonary dynamics. A comprehensive cardiopulmonary model that incorporates gas exchange, lung mechanics and cardiovascular interactions has been ...
K. Anjana +2 more
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Characterizing Pulmonary Gas Exchange in Inborn Errors of Immunity Using Hyperpolarized Xenon MRI
Journal of Human ImmunityRationaleInborn errors of immunity (IEIs) predispose individuals to recurrent respiratory infections and immune dysregulation, which together can drive inflammatory lung complications, including interstitial lung disease and thickening of the ...
Ernest Hoptioncann +3 more
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Understanding alveolarization to induce lung regeneration
Respiratory Research, 2018 Background Gas exchange represents the key physiological function of the lung, and is dependent upon proper formation of the delicate alveolar structure. Malformation or destruction of the alveolar gas-exchange regions are key histopathological hallmarks
José Alberto Rodríguez-Castillo +5 more
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Journal of Inflammation Research, 2018 Mario Menk, Jan Adriaan Graw, Clarissa von Haefen, Hendrik Steinkraus, Burkhard Lachmann, Claudia D Spies, David Schwaiberger Department of Anesthesiology and Operative Intensive Care Medicine, Charité – University Medicine Berlin ...
Menk M +6 more
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The Usefulness of Submaximal Exercise Gas Exchange in Pulmonary Arterial Hypertension: A Case Series
Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine, 2010 Introduction Submaximal exercise gas exchange may be a useful tool to track responses to therapy in pulmonary arterial hypertension (PAH) patients. Methods Three patients diagnosed with idiopathic PAH, on differing therapies, were included.
Paul R. Woods +2 more
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Management of two circulations in a COVID‐19 patient with secondary superinfection
Physiological Reports, 2023 Optimal oxygenation in the intensive care unit requires adequate pulmonary gas exchange, oxygen‐carrying capacity in the form of hemoglobin, sufficient delivery of oxygenated hemoglobin to the tissue, and an appropriate tissue oxygen demand. In this Case
Rachael Stadlen +6 more
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International Journal of COPD, 2017 Lan Wang,1,* Yuan-Zhe Jin,2,* Qin-Hua Zhao,1 Rong Jiang,1 Wen-hui Wu,1 Su-Gang Gong,1 Jing He,1 Jin-Ming Liu,1 Zhi-Cheng Jing1,3 1Department of Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China ...
Wang L +8 more
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