… by lung densities) was markedly lower at high Fio 2 and low … by hypoxic pulmonary
vasoconstriction in animal models has … decrease in some studies 13,41,42 and no additional …

… for multiple scans of the same animal roughly added up to 90 Gy… probability density (PDF)
plot, a significant decrease in lung … of selected lung regions under quasi-static inflation with the …

… due to a change in local transpulmonary pressure 2 . Alveolar compliance itself … change
in transpulmonary pressure that every alveolus in each region experiences during lung inflation…

… (d,e) The value changes of the average lung density (d) and … No apparent alveolar
hyperinflation was observed in the … regional lung expansion. CT data cover the entire area of the …

… blood volume and PBF values were normalized by lung … per-animal Pearson r coefficient for
all segmented zones: 3 zones per … and different degrees of lung inflation. The authors found …

… regional assessment of perfused blood volume, when blood … at various static inflation
pressures which effectively reduces … were also shown in animal studies124. FDMRI exploits free-…

… Based on this, we can describe regional flow distribution. The … In an animal model of persistent
PH of the newborn, … In our patients, there was an average increase of blood volume of 7.06…

… provide spatial information about regional lung dysfunction (1)… has also been demonstrated
through animal studies (13, 14). … values of the lung tissues varied with the lung inflation level, …

… simulates the effect of variable regions of lung deformation … in an animal model that increased
lung pressure (ie inflation) … a higher overall CT lung density is achieved on expiration. For …

… CT scan slices in one animal with right lung injury and one … Lung density (Table E1) was
increased in the injured lung … the best compromise between collapse and hyperinflation. …