Topic: Pulmonary Shunting
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Answers to Common Questions
What is pulmonary shunting?
Pulmonary shunting is blood that does not get any gas exchange at the alveolar level. It p... Read More »
Source: http://www.chacha.com/question/what-is-pulmonary-shunting
How does increased cardiac output increase shunt in pulmonary ede...
In pulmonary edema, the relationship between cardiac output (QT) and shunt (QS/QT) may be due to a diffusion barrier for O2 transfer (incomplete alveolar-capillary equilibration) or to redistribution of increased pulmonary blood flow toward... Read More »
Source: http://www.ncbi.nlm.nih.gov/pubmed/6294010
How does positive end-expiratory pressure reduce intrapulmonary s...
We ventilated separately the right and left lungs of seven dogs having thoracotomies and catheters in both lower lobe veins. Two hours after right atrial injection of oleic acid, shunt (Qs/QT) in each lower lobe increased from 0.10 to 0.47.... Read More »
Source: http://www.ncbi.nlm.nih.gov/pubmed/6389451
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Pulmonary Shunting
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Answers to Other Common Questions
Pulmonary embolism is an emergency complication. No time for autofibrinolysis or any shunt is available unless skilled and intensive fibrinolytic therapy is instituted. Embolectomy is more preferred treatment of choice. For all practical pu...
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Source: http://answers.yahoo.com/question/index?qid=20070603214248AAFu8Ya
What is the structure that served to shunt blood in the fetus from the pulmonary artery to the aorta, bypassing the lungs and what wo...
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Source: http://www.chacha.com/question/what-is-the-structure-that-served-...
The biggest factor is a ventricular septal defect (VSD). It makes the right ventricle pump blood into the left ventricle, and not fully into the lungs as it should have. This poorly oxygenated blood then goes to the aorta (because that's wh...
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Source: http://answers.yahoo.com/question/index?qid=20071205203205AAPj6Hy
This shunt was the first of its kind, and revolutionised the treatment of "blue-baby" disease. Dr.Helen B.Taussig was a famous cardiologist, who studied heart disease in children in great detail. She thought of the idea of diverting blood f...
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Source: http://www.chdinfo.com/aa/aa112397.htm
