Short- and mid-term outcomes after redo surgical valve replacement. [PDF]
Sadeghi P+8 more
europepmc +1 more source
Severe Mitral Stenosis and Regurgitation Due to Bioprosthetic Valve Failure with Massive Pannus. [PDF]
Hara R+4 more
europepmc +1 more source
Early inspiris resilia valve failure in a patient with idiopathic pulmonary valve regurgitation. [PDF]
Seadler BD+4 more
europepmc +1 more source
Simultaneous Transcatheter Pulmonary and Tricuspid Valve Replacement in Carcinoid Heart Disease. [PDF]
Dannenberg V+10 more
europepmc +1 more source
Using a mitral composite valve graft with a sling to enlarge both mitral and aortic annuli by 3 valve sizes. [PDF]
Yang B, Titsworth M.
europepmc +1 more source
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Mechanical heart valve prosthesis and warfarin - treatment quality and prognosis.
Thrombosis Research, 2014Every year about 2500 patients in Sweden undergo surgery due to heart valve disease. A mechanical heart valve prosthesis causes risk of thromboembolic stroke or thrombus formation in the valve while anticoagulant treatment increases the risk of bleeding. Treatment quality with warfarin is crucial for patients with mechanical valve prostheses.
B. Grzymala-Lubanski+4 more
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INR variability and outcomes in patients with mechanical heart valve prosthesis.
Thrombosis Research, 2015The quality of treatment with warfarin is mainly assessed by the time in therapeutic range (TTR) in patients with mechanical heart valve prosthesis (MHV). Our aim was to evaluate if International Normalized Ratio (INR) variability predicted a combined endpoint of thromboembolism, major bleeding and death better than TTR.We included 394 patients at one ...
A. Labaf+3 more
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HEART VALVE REPLACEMENT BY PORCINE AORTIC VALVE (HANCOCK PROSTHESIS) [PDF]
Glutaraldehyde preservation of heterograft valves has increased their durability. Sixty-nine Hancock prostheses have been implanted, 30 in the mitral position and 39 in the aortic position. Anticoagulants have not been administered. There has been one important thromboembolic complication and periprosthetic mitral incompetence has occurred in three ...
Stacey Rb, John S. Wright, Newman Dc
openaire +2 more sources
Developments in mechanical heart valve prosthesis
Sadhana, 2003Artificial heart valves are engineered devices used for replacing diseased or damaged natural valves of the heart. Most commonly used for replacement are mechanical heart valves and biological valves. This paper briefly outlines the evolution, designs employed, materials being used,. and important factors that affect the performance of mechanical heart
C. V. Muraleedharan+2 more
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