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Decreased Arterial Oxygen Pressure Indicates Hypoxemia, a Well-Known Clinical Sign of Pulmonary Embolism [Letter]

Abdulrahman Naser
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The pulmonary arterial pressure

American Heart Journal, 1949
Abstract Measurements of the systemic and pulmonary arterial pressure in a reptile (turtle), mammal (dog), and bird (chicken) were used as a basis for a study of the comparative physiology of the lesser circuit. Data on the ventral aortic (pulmonary) pressure in the fish were available in the literature.
S, RODBARD, F, BROWN, L N, KATZ
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Monitoring Pulmonary Artery Pressure

Critical Care Nurse, 1999
cialist at UCLA Medical Center and assistant clinical professor at the UCLA School of Nursing in Los Angeles, Calif. A variety of backrest positions may be used that do not compromise the accuracy of measurements of pulmonary artery pressure. Backrest elevations of 0°, 30°, 45°, and 60° with the patient supine (back flat against bed surface) do not ...
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Optimal Pulmonary Arterial Blood Pressure

Journal of Theoretical Biology, 1993
Based on the principle of minimum power, a mathematical model of the functional state of the pulmonary circulatory and respiratory systems is presented. The optimization model minimizes the power expended by the right heart and respiratory muscles. The pulmonary diffusing capacity control mechanism is considered.
M A, Khanin, I B, Bukharov
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Pulmonary Artery Pressure Monitoring

AACN Advanced Critical Care, 1993
Critical care nurses often care for critically ill patients who require pulmonary artery catheterization. Nurses need an extensive knowledge base to understand the various technical and physiologic factors that may affect the accuracy of pressure measurements.
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