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Artificial heart valve

Index Artificial heart valve

An artificial heart valve is a device implanted in the heart of a patient with valvular heart disease. [1]

95 relations: Acute decompensated heart failure, Amniotic epithelial cell, Anticoagulant, Aortic insufficiency, Aortic stenosis, Aortic valve, Aortic valve replacement, Artificial heart, Assistive technology, Atrial fibrillation, ATS Medical, Šarūnas Marčiulionis, Bacteremia, Bentall procedure, Berlin Heart, Biofilm, Bobby Darin, Cardiac contractility modulation, Cardiac shunt, Cardiac surgery, Chalmers W. Sherwin, Charles A. Hufnagel, Charles Durward Griffin, Charles S. Peskin, Complication (medicine), Corynebacterium, CryoLife, Daptomycin, Edwards Lifesciences, Endocarditis, Fetal warfarin syndrome, Fluid–structure interaction, Garfield Thomas Water Tunnel, Heart, Heart valve, Heart valve repair, Hematologic disease, Hemolytic anemia, Hypercoagulability in pregnancy, Implant (medicine), Infective endocarditis, Intercurrent disease in pregnancy, Jan Scruggs, Johannes Rau, Joseph Shore, Keith Black (surgeon), Kluyveromyces marxianus, List of articles about things which are artificial, List of engineering branches, List of MeSH codes (E04), ..., List of MeSH codes (E07), List of physicians, List of Russian physicians and psychologists, List of Russian scientists, Lotfi Bin Ali, Management of atrial fibrillation, Mean platelet volume, Mechanical hemolytic anemia, MedicAlert, Mitral valve, Mitral valve repair, Mitral valve replacement, Nafcillin, Nikolai Amosov, Nina Starr Braunwald, Organ transplantation, Outline of cardiology, Pannus, Penza Oblast, Perioperative mortality, Periprosthetic, Propionibacterium acnes, Prothrombin time, Pulmonary insufficiency, Pyrolysis, Pyrolytic carbon, Raimonds Vējonis, Richmond, Indiana, Schistocyte, September 1960, Shell Development Emeryville, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Stellite, Stroke, SynCardia Systems, Thermomyces lanuginosus, Thrombosis prevention, University of Portland, Valve replacement, Valvular heart disease, Victor Chang, Warfarin, William Edward Hanford, William Keeton, 1978 in science. Expand index (45 more) »

Acute decompensated heart failure

Acute decompensated heart failure (ADHF) is a sudden worsening of the signs and symptoms of heart failure, which typically includes difficulty breathing (dyspnea), leg or feet swelling, and fatigue.

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Amniotic epithelial cell

An amniotic epithelial cell is a form of stem cell extracted from the lining of the inner membrane of the placenta.

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Anticoagulant

Anticoagulants, commonly referred to as blood thinners, are chemical substances that prevent or reduce coagulation of blood, prolonging the clotting time.

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Aortic insufficiency

Aortic insufficiency (AI), also known as aortic regurgitation (AR), is the leaking of the aortic valve of the heart that causes blood to flow in the reverse direction during ventricular diastole, from the aorta into the left ventricle.

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Aortic stenosis

Aortic stenosis (AS or AoS) is the narrowing of the exit of the left ventricle of the heart (where the aorta begins), such that problems result.

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Aortic valve

The aortic valve is a valve in the human heart between the left ventricle and the aorta.

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Aortic valve replacement

Aortic valve replacement is a procedure in which a patient's failing aortic valve is replaced with an artificial heart valve.

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Artificial heart

An artificial heart is a device that replaces the heart.

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Assistive technology

Assistive technology is an umbrella term that includes assistive, adaptive, and rehabilitative devices for people with disabilities while also including the process used in selecting, locating, and using them.

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Atrial fibrillation

Atrial fibrillation (AF or A-fib) is an abnormal heart rhythm characterized by rapid and irregular beating of the atria.

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ATS Medical

ATS Medical, Inc.

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Šarūnas Marčiulionis

Raimondas Šarūnas Marčiulionis (born June 13, 1964) is a Lithuanian retired professional basketball player.

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Bacteremia

Bacteremia (also bacteraemia) is the presence of bacteria in the blood.

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Bentall procedure

A Bentall procedure is a cardiac surgery operation involving composite graft replacement of the aortic valve, aortic root and ascending aorta, with re-implantation of the coronary arteries into the graft.

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Berlin Heart

Berlin Heart GmbH is a German company that develops, produces and markets ventricular assist devices (VADs).

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Biofilm

A biofilm comprises any group of microorganisms in which cells stick to each other and often also to a surface.

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Bobby Darin

Bobby Darin (born Walden Robert Cassotto; May 14, 1936 – December 20, 1973) was an American singer, songwriter, multi-instrumentalist, and actor in film and television.

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Cardiac contractility modulation

Cardiac contractility modulation is a name of a therapy developed by Impulse Dynamics NV, who implements the therapy within its implantable devices, under the brand name CCM™. This therapy is intended for the treatment of patients with moderate to severe heart failure (NYHA class II–IV) with symptoms despite optimal medical therapy who can benefit from an improvement in cardiac output.

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Cardiac shunt

A cardiac shunt is a pattern of blood flow in the heart that deviates from the normal circuit of the circulatory system.

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Cardiac surgery

Cardiac surgery, or cardiovascular surgery, is surgery on the heart or great vessels performed by cardiac surgeons.

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Chalmers W. Sherwin

Chalmers W. Sherwin was an American physicist 1926-2007 (81 years).

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Charles A. Hufnagel

Charles A. Hufnagel, M.D. (August 15, 1916 – May 31, 1989) was an American surgeon who in the early 1950s invented the first artificial heart valve.

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Charles Durward Griffin

Charles "Chuck" Durward Griffin (born 1952) is a biomedical engineer involved in artificial heart valve design, head engineer of Carbomedic.

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Charles S. Peskin

Charles Samuel Peskin (born April 15, 1946) is an American mathematician known for his work in the mathematical modeling of blood flow in the heart.

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Complication (medicine)

Complication, in medicine, is an unfavorable evolution or consequence of a disease, a health condition or a therapy.

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Corynebacterium

Corynebacterium is a genus of bacteria that are Gram-positive and aerobic.

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CryoLife

CryoLife, Inc. is a distributor of cryogenically preserved human tissues for cardiac and vascular transplant applications and develops medical devices.

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Daptomycin

Daptomycin is a lipopeptide antibiotic used in the treatment of systemic and life-threatening infections caused by Gram-positive organisms.

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Edwards Lifesciences

Edwards Lifesciences is an American medical equipment company specializing in artificial heart valves and hemodynamic monitoring.

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Endocarditis

Endocarditis is an inflammation of the inner layer of the heart, the endocardium.

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Fetal warfarin syndrome

Fetal Warfarin syndrome is a disorder of the embryo which occurs in a child whose mother took the medication warfarin (brand name: Coumadin) during pregnancy.

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Fluid–structure interaction

Fluid–structure interaction (FSI) is the interaction of some movable or deformable structure with an internal or surrounding fluid flow.

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Garfield Thomas Water Tunnel

The Garfield Thomas Water Tunnel is the U.S. Navy's principal experimental hydrodynamic research facility and is operated by the Penn State Applied Research Laboratory.

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Heart

The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system.

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Heart valve

A heart valve normally allows blood to flow in only one direction through the heart.

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Heart valve repair

Heart valve repair is a surgical technique used to fix defects in heart valves in valvular heart diseases, and provides an alternative to valve replacement.

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Hematologic disease

Hematologic diseases are disorders which primarily affect the blood.

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Hemolytic anemia

Hemolytic anemia or haemolytic anaemia is a form of anemia due to hemolysis, the abnormal breakdown of red blood cells (RBCs), either in the blood vessels (intravascular hemolysis) or elsewhere in the human body (extravascular, but usually in the spleen).

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Hypercoagulability in pregnancy

Hypercoagulability in pregnancy is the propensity of pregnant women to develop thrombosis (blood clots).

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Implant (medicine)

An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure.

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Infective endocarditis

Infective endocarditis is an infection of the inner surface of the heart, usually the valves.

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Intercurrent disease in pregnancy

An intercurrent (or concurrent, concomitant or, in most cases, pre-existing) disease in pregnancy is a disease that is not directly caused by the pregnancy (in contrast to a complication of pregnancy), but which may become worse or be a potential risk to the pregnancy (such as causing pregnancy complications).

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Jan Scruggs

Jan Craig Scruggs (born 1950) is a United States Army veteran who served in the Vietnam War, and later founded the Vietnam Veterans Memorial Fund, which built the Vietnam Veterans Memorial in Washington, D.C., in the United States.

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Johannes Rau

Johannes Rau (16 January 193127 January 2006) was a German politician of the SPD.

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Joseph Shore

Joseph Shore (born 16 April 1948) is a retired American operatic baritone and voice teacher.

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Keith Black (surgeon)

Keith L. Black (born September 13, 1957) is an American neurosurgeon specializing in the treatment of brain tumors and a prolific campaigner for funding of cancer treatment.

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Kluyveromyces marxianus

Kluyveromyces marxianus in ascomycetous yeast and member of the genus, Kluyveromyces.

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List of articles about things which are artificial

Articles about things that are artificial or include.

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List of engineering branches

Engineering is the discipline and profession that applies scientific theories, mathematical methods, and empirical evidence to design, create, and analyze technological solutions cognizant of safety, human factors, physical laws, regulations, practicality, and cost.

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List of MeSH codes (E04)

The following is a list of the "E" codes for MeSH.

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List of MeSH codes (E07)

The following is a list of the "E" codes for MeSH.

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List of physicians

This is a list of famous physicians in history.

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List of Russian physicians and psychologists

This list of Russian physicians and psychologists includes the famous physicians and psychologists, medical scientists and medical doctors from the Russian Federation, the Soviet Union, the Russian Empire and other predecessor states of Russia.

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List of Russian scientists

Alona Soschen.

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Lotfi Bin Ali

Lotfi Bin Ali is a Tunisian who the United States held in extrajudicial detention for over thirteen years in the Guantanamo Bay detention camps, in Cuba.

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Management of atrial fibrillation

The management of atrial fibrillation (AF) is focused on preventing temporary circulatory instability and to prevent stroke and other ischemic events.

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Mean platelet volume

Mean platelet volume (MPV) is a machine-calculated measurement of the average size of platelets found in blood and is typically included in blood tests as part of the CBC.

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Mechanical hemolytic anemia

Mechanical hemolytic anemia is a form of hemolytic anemia due to mechanically induced damage to red blood cells.

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MedicAlert

The MedicAlert Foundation is a non-profit company founded in 1956 and headquartered in Salida, California.

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Mitral valve

The mitral valve, also known as the bicuspid valve or left atrioventricular valve, is a valve with two flaps in the heart, that lies between the left atrium and the left ventricle.

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Mitral valve repair

Mitral valve repair is a cardiac surgery procedure performed by cardiac surgeons to treat stenosis (narrowing) or regurgitation (leakage) of the mitral valve.

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Mitral valve replacement

Mitral valve replacement is a cardiac surgical procedure in which a patient’s diseased mitral valve is replaced by either a mechanical or bioprosthetic valve.

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Nafcillin

Nafcillin sodium is a narrow-spectrum beta-lactam antibiotic of the penicillin class.

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Nikolai Amosov

Nikolai Mikhailovich Amosov, Doctor of Science, Professor (December 6, 1913, Olkhovo, Novgorod Governorate, Russian Empire – December 12, 2002, Kiev, Ukraine) was a Soviet and Ukrainian doctor, heart surgeon, inventor, best-selling author, and exercise enthusiast, known for his inventions of several surgical procedures for treating heart defects.

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Nina Starr Braunwald

Nina Starr Braunwald (1928–1992) was an American thoracic surgeon and medical researcher who was among the first women to perform open-heart surgery.

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Organ transplantation

Organ transplantation is a medical procedure in which an organ is removed from one body and placed in the body of a recipient, to replace a damaged or missing organ.

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Outline of cardiology

The following outline is provided as an overview of and topical guide to cardiology: Cardiology – branch of medicine dealing with disorders of the human heart.

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Pannus

Pannus is an abnormal layer of fibrovascular tissue or granulation tissue.

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Penza Oblast

Penza Oblast (Пе́нзенская о́бласть, Penzenskaya oblast) is a federal subject of Russia (an oblast).

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Perioperative mortality

Perioperative mortality has been defined as any death, regardless of cause, occurring within 30 days after surgery in or out of the hospital.

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Periprosthetic

Periprosthetic in medicine refers to a structure in close relation to an implant.

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Propionibacterium acnes

Cutibacterium (Propionibacterium) acnes is the relatively slow-growing, typically aerotolerant anaerobic, Gram-positive bacterium (rod) linked to the skin condition of acne; it can also cause chronic blepharitis and endophthalmitis, the latter particularly following intraocular surgery.

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Prothrombin time

The prothrombin time (PT)—along with its derived measures of prothrombin ratio (PR) and international normalized ratio (INR)—are assays evaluating the extrinsic pathway of coagulation.

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Pulmonary insufficiency

Pulmonary insufficiency (or incompetence, or regurgitation) is a condition in which the pulmonary valve is incompetent and allows backflow from the pulmonary artery to the right ventricle of the heart during diastole.

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Pyrolysis

Pyrolysis is the thermal decomposition of materials at elevated temperatures in an inert atmosphere.

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Pyrolytic carbon

Pyrolytic carbon is a material similar to graphite, but with some covalent bonding between its graphene sheets as a result of imperfections in its production.

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Raimonds Vējonis

Raimonds Vējonis (Rájmonds Véjonis; born 15 June 1966) is the current President of Latvia, in office since 2015.

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Richmond, Indiana

Richmond is a city in east central Indiana, United States, bordering on Ohio.

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Schistocyte

A schistocyte or schizocyte (from Greek schistos for "divided" or schistein for "to split", and kytos for "hollow" or "cell") is a fragmented part of a red blood cell.

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September 1960

Ex.2020 The following events occurred in September 1960.

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Shell Development Emeryville

The Emeryville Research Center of Shell Development Company in Emeryville, California was a major research facility of Shell Oil Company in the United States from 1928 until 1972, when Shell Development relocated to Houston, Texas.

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Sree Chitra Tirunal Institute for Medical Sciences and Technology

Sree Chitra Tirunal Institute for Medical Sciences and Technology (SCTIMST), formerly Sree Chitra Tirunal Medical Center, is an autonomous medical school and an Institute of National Importance in India established in 1976 at Thiruvananthapuram, Kerala.

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Stellite

Stellite is a range of cobalt-chromium alloys designed for wear resistance.

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Stroke

A stroke is a medical condition in which poor blood flow to the brain results in cell death.

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SynCardia Systems

SynCardia Systems, LLC, headquartered in Tucson, Arizona, was founded in 2001 and is the sole manufacturer and provider of the world’s only clinically proven and commercially approved Total Artificial Heart.

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Thermomyces lanuginosus

Thermomyces lanuginosus is a species of thermophilic fungus that belongs to Thermomyces, a genus of hemicellulose degraders.

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Thrombosis prevention

Thrombosis prevention, also known as thrombosis prophylaxis, are treatments to prevent the formation of blood clots inside a blood vessel.

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University of Portland

The University of Portland (also referred to as UP) is a private Roman Catholic university located in Portland, Oregon, United States.

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Valve replacement

Valve replacement surgery is the replacement of one or more of the heart valves with either an artificial heart valve or a bioprosthesis (homograft from human tissue or xenograft e.g. from pig).

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Valvular heart disease

Valvular heart disease is any disease process involving one or more of the four valves of the heart (the aortic and bicuspid valves on the left side of heart and the pulmonary and tricuspid valves on the right side of heart. These conditions occur largely as a consequence of aging,Burden of valvular heart diseases: a population-based study. Nkomo VT, Gardin JM, Skelton TN, Gottdiener JS, Scott CG, Enriquez-Sarano. Lancet. 2006 Sep;368(9540):1005-11. but may also be the result of congenital (inborn) abnormalities or specific disease or physiologic processes including rheumatic heart disease and pregnancy. Anatomically, the valves are part of the dense connective tissue of the heart known as the cardiac skeleton and are responsible for the regulation of blood flow through the heart and great vessels. Valve failure or dysfunction can result in diminished heart functionality, though the particular consequences are dependent on the type and severity of valvular disease. Treatment of damaged valves may involve medication alone, but often involves surgical valve repair (valvuloplasty) or replacement (insertion of an artificial heart valve).

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Victor Chang

Victor Peter Chang, AC (born Chang Yam Him; 21 November 19364 July 1991), was a Chinese-Australian cardiac surgeon and a pioneer of modern heart transplantation.

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Warfarin

Warfarin, sold under the brand name Coumadin among others, is a medication that is used as an anticoagulant (blood thinner).

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William Edward Hanford

Dr.

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William Keeton

William Tinsley Keeton (February 3, 1933 – August 17, 1980) was an American zoologist known internationally for his work on animal behavior, especially bird migration, and for his work on millipede taxonomy.

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1978 in science

The year 1978 in science and technology involved some significant events, listed below.

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Redirects here:

Artificial heart valves, Artificial valves, Bioprosthetic heart valve, Heart valve prosthesis, Heart valve prosthesis implantation, Mechanical heart valve, Mechanical heart valves, Mechanical valve, Prosthetic cardiac valves, Prosthetic heart valve, Prosthetic heart valves, Starr-Edwards valve.

References

[1] https://en.wikipedia.org/wiki/Artificial_heart_valve

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