The Effects of Coronary Vasodilators upon Coronary and Pulmonary Circulation : Symposium on Coronary Vasodilators

スポンサーリンク

概要

• 論文の詳細を見る

• Although ATP and Persantin did not increase myocardial oxygen consumption and Cl-ET increased it, these three coronary vasodilators improved coronary circulation and increased oxygen pressure of coronary sinus blood (Pcvo_2), which represented the oxygen level of myocardium. But these three vasodilators showed different effects on systemic and pulmonary circulation, respectively. ATP decreased pulmonary veno-arterial oxygen difference and increased oxygen pressure of mixed venous blood (Pv^^-o_2), which represents the oxygen level of body tissue. On the contrary Cl-ET increased pulmonary veno-arterial oxygen difference and decreased oxygen pressure of mixed venous blood. The effects of Persantin were intermediate between ATP and Cl-ET. All these three coronary vasodilators decreased pulmonary artery pressure during low oxygen inhalation. Amplivix, which increased coronary blood flow continuously without changing aortic pressure and heart rate, showed similar effects as Cl-ET on systemic and pulmonary circulation.

• 社団法人日本循環器学会の論文
• 1963-02-20

著者

• Hosono Kiyoshi

  The Department Of Medicine Keio University School Of Medicine

• Hosono Kiyoshi

  The Department Of Internal Medicine School Of Medicine Keio University Tokyo

• Hosono K.

  The Department of Internal Medicine, School of Medicine, Keio University, Tokyo

関連論文

• Studies on Electrocardiogram during Exercise
• Newly Developed Apical Systolic Musical Murmurs during the Left Heart Catheterization
• The Effects of Coronary Vasodilators upon Coronary and Pulmonary Circulation : Symposium on Coronary Vasodilators
• Basic and Clinical Aspects of the Coronary Sclerosis

スポンサーリンク