Two-stage biventricular rehabilitation for critical aortic stenosis with severe left ventricular dysfunction
نویسندگان
چکیده
منابع مشابه
Two-stage biventricular rehabilitation for critical aortic stenosis with severe left ventricular dysfunction
OBJECTIVES: Critical aortic valve stenosis (CAS) in the newborn is treated by balloon or surgical aortic valve intervention with nearly equal success, but the subset of patients with severe left ventricular (LV) dilation and dysfunction present a significant mortality risk. We describe a two-stage surgical management approach for those infants who represent an unusually high failure risk for ei...
متن کاملCritical aortic stenosis with severe left ventricular dysfunction.
OBJECTIVES Critical aortic valve stenosis (CAS) in the newborn is treated by balloon or surgical aortic valve intervention with nearly equal success, but the subset of patients with severe left ventricular (LV) dilation and dysfunction present a significant mortality risk. We describe a two-stage surgical management approach for those infants who represent an unusually high failure risk for eit...
متن کاملAortic valve replacement for aortic regurgitation and stenosis, in patients with severe left ventricular dysfunction.
OBJECTIVE Aortic valve replacement for aortic valve stenosis (AS) and regurgitation (AR) in patients with severe left ventricular (LV) dysfunction contains an increased risk. Few data are available on the outcome of such patients. METHODS Fifty-five consecutive patients with severe LV dysfunction (ejection fraction, EF; <30%) and aortic valve replacement for AS (n=35) or AR (n=20) were invest...
متن کاملAortic valve replacement in patients with aortic stenosis and severe left ventricular dysfunction.
BACKGROUND The outcome of aortic valve replacement for severe aortic stenosis is worse in patients with impaired left ventricular function. Such dysfunction in aortic stenosis may be reversible if caused by afterload mismatch, but not if it is caused by superimposed myocardial infarction. METHODS From our echocardiography database, 55 patients with severe aortic stenosis (valve area < or =0.7...
متن کاملSurvival after aortic valve replacement for severe aortic stenosis with low transvalvular gradients and severe left ventricular dysfunction.
OBJECTIVE We sought to assess whether aortic valve replacement (AVR) among patients with severe aortic stenosis (AS), severe left ventricular (LV) dysfunction and a low transvalvular gradient (TVG) is associated with improved survival. BACKGROUND The optimal management of patients with severe AS with severe LV dysfunction and a low TVG remains controversial. METHODS Between 1990 and 1998, w...
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ژورنال
عنوان ژورنال: European Journal of Cardio-Thoracic Surgery
سال: 2012
ISSN: 1873-734X,1010-7940
DOI: 10.1093/ejcts/ezs197