LEFT VENTRICLE EFFICIENCY IN CHILDREN WITH MODERATE AORTIC VALVE REGURGITATION OR MODERATE AORTIC VALVE STENOSIS
نویسندگان
چکیده
منابع مشابه
A quadricuspid aortic valve causing moderate aortic regurgitation.
Quadricuspid aortic valve (QAV) is a rare cause of aortic regurgitation. Most cases are detected incidentally during echocardiography, angiography, autopsy or surgery. It may also be associated with other congenital anomalies of the heart. A 70 year-old man was admitted to our hospital with a five-month history of dyspnea. Echocardiographic examination showed a QAV leading to moderate aorti...
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Although classic and standard procedure for patients with ascending Aorta aneurysm with Sever aortic Regurgitation is Bentall surgery but in some selected cases this complex surgery was not performed with different reason like advanced age and coexisting comorbidity involving renal and hepatic and lung Function. In our cases 75 years old man with chronic renal failure ( Cr= 3.2 ) who was known ...
متن کاملThe Influence of Aortic Valve Replacement on Functional Moderate - To-Severe Mitral Regurgitation in Patients with Aortic Valve Stenosis
GOAL The aim of this study was to show whether the concomitant functional mitral regurgitation in patients undergoing aortic valve replacement improves after this surgical procedure and to identify preoperative echocardiographic parameters that may influence the lack of improvement in mitral regurgitation (MR) after aortic valve replacement (AVR). MATERIAL AND METHODS The study included 45 pa...
متن کاملEchocardiography of the aortic valve. I. Studies of normal aortic valve, aortic stenosis, aortic regurgitation, and mixed aortic valve disease.
necropsy. The normal aortic valve echocardiogram is described and evidence is given that the anteriorly visualized cusp echoes arefrom the right coronary but those which are posteriorly visualized may befrom the non-coronary or the left coronary cusp. The ultrasound patterns in aortic stenosis, aortic regurgitation, and mixed aortic valve disease are described. In each case the aortic root diam...
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...
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ژورنال
عنوان ژورنال: Canadian Journal of Cardiology
سال: 2019
ISSN: 0828-282X
DOI: 10.1016/j.cjca.2019.07.517