نتایج جستجو برای: lung water content
تعداد نتایج: 1224378 فیلتر نتایج به سال:
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چکیده ندارد.
Extravascular lung water includes all of the fluid within the lung but outside of the vasculature. Lung water increases as a result of increased hydrostatic vascular pressure or from an increase in lung endothelial and epithelial permeability or both. Experimentally, extravascular lung water has been measured gravimetrically. Clinically, the chest radiograph is used to determine whether extrava...
Characterizing Lung Disease in Cystic Fibrosis with Magnetic Resonance Imaging and Airway Physiology
Translational investigations in cystic fibrosis (CF) have a need for improved quantitative and longitudinal measures of disease status. To establish a non-invasive quantitative MRI technique to monitor lung health in patients with CF and correlate MR metrics with airway physiology as measured by multiple breath washout (MBW). Data were collected in 12 CF patients and 12 healthy controls. Region...
Acute respiratory distress syndrome (ARDS) is a common clinical syndrome of acute lung injury with considerable mortality rate of 26-58%. Oleic acid (OA)-induced lung injury that reproduces the early exudative phase of ARDS is an established experimental model of acute lung injury in animals. In this study, we examined the role of antihistaminic drug pheniramine maleate in reversing the oleic a...
BACKGROUND Assessment of pulmonary edema is a key factor in monitoring and guidance of therapy in critically ill patients. To date, methods available at the bedside for estimating the physiologic correlate of pulmonary edema, extravascular lung water, often are unreliable or require invasive measurements. The aim of the present study was to develop a novel approach to reliably assess extravascu...
the present study aimed at exploring cognitions of iranian english teachers within the context of english for academic purposes (eap). to this end, the cognitions of two groups of eap teachers with respect to their pedagogical content knowledge (pck) and their sense of professional identity (pi) were probed. two language teachers and two content instructors who had at least five years of eap te...
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