نتایج جستجو برای: heart valve replacement

تعداد نتایج: 549383  

2013
Selina Kikkenborg Berg Ann-Dorthe Zwisler Birthe D Pedersen Katrine Haase Kirstine Lærum Sibilitz

BACKGROUND Heart valve disease is becoming a public health problem due to increasing life expectancy and new treatment methods. Patients are at risk of developing depression, anxiety or post-traumatic stress disorder after heart valve surgery. To better plan proper care, describing and understanding patients' perception of recovery after heart valve replacement is essential. The objective was t...

2016

The rate of redo surgeries are increasing on account of previously performed coronary artery bypass graft surgeries, aortic/ mitral valve replacement surgeries due to valve stenosis/ regurgitation, mitral valve repair for ischemic mitral regurgitation, the aging in the population, mechanical valve thrombosis and wearing out of the mechanical valves.Resternotomy, anterolateral right thoracotomy ...

Journal: :Circulation 1966
J D Bristow F E Kloster R Herr A Starr C W McCord H E Griswold

THE DEVELOPMENT of mitral and aortic prostheses has allowed surgery for patients with pathology of multiple valves not otherwise correctable.1' 2 Experience with this type of surgery culminated in replacement of the tricuspid, mitral, and aortic valves during one operation in certain patients with severe rheumatic heart disease.3 The present report will describe the hemodynamic findings in eigh...

Journal: :Chang Gung medical journal 2002
Kuei-Ton Tsai Nye-Jen Cheng Jaw-Ji Chu Pyng Jing Lin

Prosthetic aortic valve replacement for aortic valve endocarditis remains a primary practice of most cardiac surgeons. Usually it cures endocarditis and restores cardiac function. However, in advanced aortic valve endocarditis with complex annular destruction, complications following prosthetic aortic valve replacement do occur and present a formidable challenge for reoperation. Herein, we desc...

2015
Qiu-lin Chen Li Dong Yi-jun Dong Shu-lin Zhao Bo Fu Yu-qing Wang Hong Jiang

BACKGROUND International normalized ratio (INR) self-testing can improve the management of anticoagulation therapy with warfarin for the patients following mechanical heart valve replacement. Several reviews and studies have demonstrated self-management as an option to improve patient's outcome considerably after mechanical heart valve replacement. We sought to analyze the security, economy and...

2015
Anbarasu Mohanraj Saikumari Nagaraj Rekha Arunagiri Rajan Sethurathinam VM Kurian

Method Between January 2008 and December 2009, 200 patients who had undergone a left heart valve replacement were analysed for the degree of TV regurgitation at the end of five years. 162 patients had undergone a Mitral valve surgery and 38 patients had undergone a double valve replacement. Group I 40 patients had a concomitant TV repair (Modified de Vaga’s annuloplasty) during the primary surg...

2014
Mohsen Taghadosi Robabeh Memarian Fazlollah Ahmadi

BACKGROUND Several reports, however, not comprehensive, have been presented about the experiences of patients with replaced heart-valve. OBJECTIVES This study explores the experiences of the patients with heart valve replacement. PATIENTS AND METHODS A qualitative research with a content analysis approach was carried out on the patients with cardiac valve replacement during the year 2012 an...

2014
MANDHIR MUNASUR

Background In the context of endemic left-sided rheumatic heart disease, tricuspid valve disease requiring surgical intervention merits closer scrutiny in order to analyse surgical outcomes with presently employed techniques. Aims To evaluate the results of simultaneous tricuspid valve surgery for severe functional tricuspid regurgitation in rheumatic heart disease at the time of left-sided val...

2012
Hye Won Kwon Yoon Jung Suh Ji Seok Bang Bo Sang Kwon Gi Beom Kim Eun Jung Bae Woong Han Kim Chung Il Noh

Takayasu arteritis is a chronic inflammatory disease of unknown etiology primarily affecting the aorta and its major branches and usually occurring in the second or third decade of life. Here, we report a case of Takayasu arteritis in a 10-month-old patient. The infant presented with signs of congestive heart failure and severe aortic regurgitation. Echocardiography and computed tomography angi...

2013
K Pissaridi V Dritsa J Anastassopoulou E Koutoulakis I Mamarelis Chr Kotoulas

Background Pathogenesis of aortic valve calcificationis a multifunctional processassociated with various risk factors, while heart valve replacement is the only established treatment. Unfortunately, the real mechanism of the valve calcification remains still unknown. Herewith, we investigate the changes in molecular levelof aortic valve tissues in order to characterize the mineral deposits and ...

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