نتایج جستجو برای: پرولاپس دریچه میترال mitral valve prolaps

تعداد نتایج: 119153  

Introduction: Rheumatic heart disease still remains one of the leading causes of congestive heart failure and death owing to valvular pathologies, in developing countries. Valve replacement still remains the treatment of choice in such patients.The aim of this study wasto analyze the postoperative outcome of  double valve replacement (Mitral and Aortic ) in patients of rheumatic heart disease. ...

Introduction: Prosthetic valve thrombosis is a rare and severe complication of valve replacement, most often encountered with a mechanical prosthesis. The significant morbidity and mortality associated with this condition warrant rapid diagnostic evaluation. Although surgery is the first-line therapy in symptomatic obstructive mechanical valve thrombosis, thrombolytic therapy has been used as a...

Journal: :The Journal of thoracic and cardiovascular surgery 1995
M S Uva L Galletti F L Gayet D Piot A Serraf J Bruniaux J Comas R Roussin A Touchot J P Binet

Between 1980 and 1993, 20 patients less than 1 year of age underwent operations for congenital mitral valve disease. Ten patients had congenital mitral incompetence and 10 had congenital mitral stenosis. Mean age was 6.6 +/- 3.4 months and mean weight was 5.6 +/- 1.5 kg. Atrioventricular canal defects, univentricular heart, class III/IV hypoplastic left heart syndrome, discordant atrioventricul...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی 1353

چکیده ندارد.

Journal: :Journal of Cardiovascular Magnetic Resonance 2008
Ruvin S Gabriel Andrew J Kerr Owen C Raffel Ralph A Stewart Brett R Cowan Christopher J Occleshaw

PURPOSE In mitral valve prolapse, determining whether the valve is suitable for surgical repair depends on the location and mechanism of regurgitation. We assessed whether cardiovascular magnetic resonance (CMR) could accurately identify prolapsing or flail mitral valve leaflets and regurgitant jet direction in patients with known moderate or severe mitral regurgitation. METHODS CMR of the mi...

Journal: :the journal of tehran university heart center 0
ali hosseinsabet tehran heart center, tehran university of medical sciences, tehran, iran.

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Journal: :the journal of tehran university heart center 0
seyedebrahim kassaian tehran heart center, tehran university of medical sciences, tehran, iran. arsha karbassi tehran heart center, tehran university of medical sciences, tehran, iran. mohammad sahebjam tehran heart center, tehran university of medical sciences, tehran, iran. hassan aghajani tehran heart center, tehran university of medical sciences, tehran, iran. ahmad amin rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, iran. niloufar ahmadbeigi tehran heart center, tehran university of medical sciences, tehran, iran.

mitral regurgitation (mr) is a common valvular lesion in the general population with considerable impact on mortality and morbidity. the mitraclip system (abbot laboratories, abbot park, il, usa) is a novel percutaneous approach for treating mr which involves mechanical edge-to-edge coaptation of the mitral leaflets. we present our initial experience with the mitraclip system in 5 patients. in ...

اعرابی مقدم, محمدیوسف, صیادپور زنجانی, کیهان,

    Background & Aim: Acute rheumatic fever and its cardiac involvement is one of the most prevalent acquired pediatric heart diseases in developing countries needing long hospitalization, cardiac surgery, prophylaxis, and delicate management and causing death in some cases. A paucity of information about this disease in our country made us perform the present study in one of the largest pediat...

Journal: :The Journal of thoracic and cardiovascular surgery 2005
Rachid Zegdi Ziad Khabbaz Sylvain Chauvaud Philippe Garçon Alain Carpentier Alain Deloche

T he hammock mitral valve is a rare congenital abnormality resulting in mitral stenosis, mitral regurgitation, or both. Although sometimes technically challenging, the repair of such lesion is possible and should be preferred to mitral valve replacement. We describe here for the first time the case of an adult patient who underwent mitral valve repair for severe mitral regurgitation related to ...

Journal: :research in cardiovascular medicine 0
ramin baghaei rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran avisa tabib heart valve disease research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; heart valve disease research center, rajaie cardiovascular medical and research center, vali-asr st., niayesh blvd, tehran, ir iran. tel: +98-2123922199, fax: +98-2122663213 farshad jalili rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran ziae totonchi rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran mohammad mahdavi rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran behshid ghadrdoost rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran

conclusions surgical repair of the congenital mv disease yields acceptable early and intermediate-term satisfactory valve function and good survival at intermediate-term follow-up. strong predictors for poor surgical outcome and death were age smaller than 1 year, weight smaller or equal than 6 kg, and associated cardiac anomalies such as pulmonary stenosis. objectives the aim of this study was...

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