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  2. Coronary artery bypass surgery - Wikipedia

    en.wikipedia.org/wiki/Coronary_artery_bypass_surgery

    It can relieve chest pain caused by CAD, slow the progression of CAD, and increase life expectancy. It aims to bypass narrowings in heart arteries by using arteries or veins harvested from other parts of the body, thus restoring adequate blood supply to the previously ischemic (deprived of blood) heart. There are two main approaches.

  3. Transcatheter aortic valve replacement - Wikipedia

    en.wikipedia.org/wiki/Transcatheter_aortic_valve...

    Once the wire is across, a large tube is used to place the transcatheter heart valve through the femoral vein and inferior vena cava into the aorta and from there the heart. This otherwise resembles the transfemoral approach. Afterwards, the hole in the aorta is closed with a self-collapsing nitinol device designed to close holes in the heart ...

  4. Atrioventricular septal defect - Wikipedia

    en.wikipedia.org/wiki/Atrioventricular_septal_defect

    When holes form between the chambers, as in AVSD, the pools can mix. Consequently, arterial blood supplies become less oxygenated than normal, causing ischemia and cyanosis in distal tissues. [ 3 ] To compensate, the heart must pump a larger volume of blood to deliver enough oxygen, leading to cardiac enlargement and hypertrophy .

  5. The U.S. has the widest health span-lifespan gap - AOL

    www.aol.com/lifestyle/u-biggest-lifespan-health...

    The average life expectancy in the U.S. is 77.5 years, according to the Centers for Disease Control and Prevention. But Americans outlive their health spans by 12.4 years, the study found.

  6. Trilogy of Fallot - Wikipedia

    en.wikipedia.org/wiki/Trilogy_of_Fallot

    An atrial septal defect is a hole in the septum that divides the right and left atria (the upper two chambers) of the heart. In the heart of a developing fetus, there are several holes between the atria, however these are expected to close before birth. This congenital condition arises if one of these holes remains. [6]

  7. Living longer, not healthier: Study finds periods of poor ...

    www.aol.com/living-longer-not-healthier-study...

    The "healthspan-lifespan gap" was largest in the U.S., as Americans live in poor health for an average of 12.4 years, compared to 10.9 years in 2000.

  8. Tetralogy of Fallot - Wikipedia

    en.wikipedia.org/wiki/Tetralogy_of_Fallot

    Atrioventricular septal defect (AVSD) is an uncommon congenital heart condition characterized by faulty development of the heart's septa and valves. [88] [12] Congestive heart failure is common in infants with the entire version of the condition. [88] [12] Fluid builds up in other parts of the body, particularly the lungs.

  9. Atrial septal defect - Wikipedia

    en.wikipedia.org/wiki/Atrial_septal_defect

    Atrial septal defect (ASD) is a congenital heart defect in which blood flows between the atria (upper chambers) of the heart.Some flow is a normal condition both pre-birth and immediately post-birth via the foramen ovale; however, when this does not naturally close after birth it is referred to as a patent (open) foramen ovale (PFO).