The hemodynamic signs of constrictive pericarditis can be mimicked by tricuspid regurgitation.

摘要

A case with clinical and hemodynamic findings consistent with constrictive pericarditis is reported. At surgery, the pericardium was not thickened or adherent to the epicardial wall. As suggested by echocardiography, a diagnosis of severe tricuspid regurgitation was confirmed. This case illustrates that invasive hemodynamic findings consistent with a picture of pericardial constriction can be produced by processes other than constrictive pericarditis.