Studies on Cardiac Output to Blood Volume, and Renal Circulation in Chronic Congestive Heart Failure

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概要

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• Blood volume and cardiac output were determined in patients with chronic congestive heart failure by indicator dilution method with radiocardiography(RCG). Blood volume was increased in patients of Class III and IV (New York Heart Association), and many finding supported the conclusion that the blood volume played the role of a regulatory mechanism whereby the organism compensates for a lowered cardiac output. The ratio of cardiac output to blood volume, easily calculable from RCG, appeared to indicate the "severity index" of the chronic congestive (right-sided) heart failure. ADH and aldosterone were highly sensitive to the change in blood volume, a fact that indicates that there operates a physiological response to volume change in chronic congestive heart failure. Renal plasma flow had a positive correlation with cardiac output, and showed a lower value in cases with high venous pressure for the same cardiac output.

• 社団法人日本循環器学会の論文
• 1968-04-20

著者

• Klnoshita Masahiko

  The Third Division Department Of Internal Medicine Kyoto University Hospital

• Kinoshita Masahiko

  The Third Division, Department of Internal Medicine, Kyoto University Hospital

関連論文

• Studies on Cardiac Output to Blood Volume, and Renal Circulation in Chronic Congestive Heart Failure

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