The Hemodynamics of Cardiac Tamponade : Symposium III Pericarditis

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概要

• 論文の詳細を見る

• The changes produced by acute pericardial tamponade were examined. Tamponade produced the expected hemodynamic alteration; namely, depression on cardiac output, left ventricular pressure and LV dp/dt and elevation of right atrial and intrapericardial pressures. The mechanism of the hemodynamic disturbance was that the elevation of the intrapericardial pressure produced a negative atrial transmural pressure and disturbed atrial and ventricular filling producing the vicious cycle: diminished venoatrial gradient→decreased cardiac output→attenuated effect of ventricular systole on atrial filling, and so forth. The myocardial contractility was not impaired in cardiac tamponade.

• 社団法人日本循環器学会の論文
• 1978-03-20

著者

• Nakata Yasuro

  Cardiology Department Of Internal Medicine Juntendo University

• Takahashi Fumiyuki

  Cardiology Department Of Internal Medicine Juntendo University

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• The Hemodynamics of Cardiac Tamponade : Symposium III Pericarditis

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