نتایج جستجو برای: pump mitral valve insufficiency thoracotomy
تعداد نتایج: 246329 فیلتر نتایج به سال:
Debate continues regarding the long-term clinical and hemodynamic benefit of homograft replacement of the diseased mitral valve. The results of valve replacement with mitral homografts in the 120 patients who have had operation at the Stanford Medical Center from May 1967 to November 1970 are given. The operative mortality rate has been 5% and the late mortality rate 6%. Anticoagulants were sto...
prolapsed mitral valve syndrome is a common, benign disorder with prevalence of %0.3-6 in population. this syndrome also is known as barlows syndrome and flaapy mitral valve syndrome. prolapsed mitral valve is the dropping of one or two mitral valve leaflet(s) into the left atrium during ventricular systole. this malformation leads to incomplete closing of mitral valve and regurgitates the bloo...
OBJECTIVES Transcatheter aortic valve implantation has emerged as a valuable option to treat patients with symptomatic severe aortic stenosis, who are not being considered for surgery because of significant comorbidities. Concerns exist over treating patients who have previously undergone mitral valve surgery for possible interference between the percutaneous aortic valve and the mitral prosthe...
I thank Alpat and Yilmaz [1] for their interest in my article published in the journal. It is my pleasure to respond. In our hypertrophic obstructive cardiomyopathy (HOCM) group with severe hypertrophy and obstruction of the right ventricular outflow tract (RVOT), we had no cases with severe mitral incompetence [2]. A systolic anterior movement of the mitral valve (SAM) after surgery was noted ...
Congenital quadricuspid aortic valve is a rare cardiac anomaly. More than half of the patients with this abnormality will develop aortic insufficiency in adulthood. It is vital that patients with quadricuspid aortic valve who present with progressive aortic regurgitation undergo valve replacement or repair at appropriate time. Here, we present two cases of quadricuspid aortic valve. We first de...
We treated a 77-year-old patient with secondary abdominal compartment syndrome that caused failure to maintain cardiopulmonary bypass while undergoing elective minimally invasive right mini-thoracotomy mitral valve and tricuspid valve repair procedures. During the operation, a decompression laparotomy was needed to relieve elevated intraabdominal pressure that caused instability of the cardiopu...
The minimally invasive, right mini-thoracotomy technique described can be applied to patients that require a concomitant tricuspid valve repair or replacement at the time of a mitral valve procedure. This has been the most common scenario where tricuspid valve surgery is performed. This approach is applicable to patients requiring isolated tricuspid valve surgery. In addition, patients who have...
In the aortic stenosis group, the left ventricular (LV) muscle mass index was a good parameter for predicting the prognosis. Associated mitral valve disease had no influence on long term survival after aortic valve replacement. In the aortic insufficiency group, associated mitral valve disease had a marked influence on the results of aortic valve replacement. In general, the aortic insufficienc...
OBJECTIVE To analyze the short-term and mid-term follow-ups of patients with heart failure and moderate to severe mitral valve insufficiency and who have undergone mitral valve replacement with crossed papillopexy and annular constriction. METHODS Thirteen patients in NYHA functional class III or IV, with a mean age of 54.1 years and with idiopathic etiology, underwent mitral valve replacemen...
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