In patients with heart failure (HF) with reduced left ventricular ejection fraction (HFrEF), low tricuspid annular plane systolic excursion (TAPSE) on echocardiography is associated with poor prognosis. The significance of TAPSE changes post-HF treatment among HFrEF patients remains unclear. We evaluated the factors associated with persistently low TAPSE and its prognostic impact in Japanese hospitalized patients with HFrEF.
View Article and Find Full Text PDFUnlabelled: The prognosis of tetralogy of Fallot with pulmonary atresia (TOF/PA) is mainly determined by the development of major aorto-pulmonary collateral arteries (MAPCAs) that provide pulmonary blood perfusion. TOF/PA can be managed conservatively until adulthood in patients with adequate, but not excessive perfusion via MAPCAs. To the best of our knowledge, this is the first report of a patient with unrepaired TOF/PA who eventually developed descending aortic dissection (AD), and survived with medical treatment.
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