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Latest Heart valve Stories

2012-05-10 20:23:10

Patients with mitral regurgitation, a type of valvular heart disease common in the elderly, are living longer after surgery, Yale School of Medicine researchers report in the journal Circulation: Cardiovascular Quality and Outcomes. Surgery that replaces or repairs the mitral valve remains the definitive therapy for symptomatic mitral regurgitation, but surgery carries considerable risks of mortality and complications such as infection and renal failure. Led by John A. Dodson, M.D., a...

2012-04-19 12:31:46

Leading Middle East cardiologists call for adoption of rheumatic heart disease screening and prevention programs at the World Congress of Cardiology Patients with rheumatic heart disease (RHD) are being admitted to hospital too late to prevent the need for heart surgery, according to a new study carried out by doctors in Yemen and presented today at the World Congress of Cardiology. RHD is a devastating consequence of repeated episodes of rheumatic fever. The disease progresses over...

2012-04-10 13:49:15

TAVI improves heart function and exercise capacity German researchers report success with transcatheter aortic valve implantation (TAVI) in patients with low-flow, low-gradient aortic stenosis–a special form of aortic stenosis that is difficult to treat. Results published in the April issue of Catheterization and Cardiovascular Interventions, the peer-reviewed journal of the Society for Cardiovascular Angiography and Interventions (SCAI), show that while all-cause mortality was high...

2012-04-10 12:24:34

TAVI Improves Heart Function and Exercise Capacity German researchers report success with transcatheter aortic valve implantation (TAVI) in patients with low-flow, low-gradient aortic stenosis–a special form of aortic stenosis that is difficult to treat. Results published in the April issue of Catheterization and Cardiovascular Interventions, the peer-reviewed journal of the Society for Cardiovascular Angiography and Interventions (SCAI), show that while all-cause mortality was high...


Latest Heart valve Reference Libraries

Heart
2013-01-01 11:25:12

The heart is a part of the circulatory system, and is considered one of the most vital organs of the human body. It is about the size of a fist, has a mass of approximately 300 grams, and its main function is to contract and produce enough pressure to circulate blood throughout the body. The top of the heart where the veins and arteries all connect is called the base. The pointed lower tip of the heart is called the apex. The coronary sulcus is a deep groove that runs horizontally across the...

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Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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