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  • cardiac
  • To deliver the dye to your coronary arteries, a procedure called cardiac catheterization (KATH-e-ter-i-ZA-shun) is used. (conservapedia.com)
  • PCI requires cardiac catheterization, which is the insertion of a catheter tube and injection of contrast dye, usually iodine-based, into your coronary arteries. (nih.gov)
  • CCU Nursing / Coronary / Cardiac is available for Nurses who are involved in the care of the cardiac critical care patients who may have a myriad of acute heart-related health issues, often resulting in planned or emergent surgical intervention. (allnurses.com)
  • Acute coronary syndromes (ACS), such as unstable angina, acute myocardial infarction, and sudden cardiac death, are commonly associated with the presence of vulnerable plaques in coronary arteries. (springer.com)
  • heart
  • It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels. (ebi.ac.uk)
  • Coronary angiography is an X-ray of the heart and blood vessels of a living patient. (encyclopedia.com)
  • This blockage limits the flow of blood from the coronary arteries, which are the major arteries supplying oxygen-rich blood to the heart. (encyclopedia.com)
  • The coronary arteries expand when the heart is working harder and needs more oxygen. (encyclopedia.com)
  • The coronary arteries supply blood and oxygen to your heart . (conservapedia.com)
  • When a coronary artery suddenly becomes blocked and blood flow to an area of heart muscle stops, it is called a heart attack. (emoryhealthcare.org)
  • Those well-known conditions are both acute coronary syndromes, an umbrella term for situations where the blood supplied to the heart muscle is suddenly blocked. (heart.org)
  • Chest pain caused by acute coronary syndromes can come on suddenly, as is the case with a heart attack . (heart.org)
  • Acute coronary syndromes, just like heart failure and stroke , are much more likely in people who have certain risk factors. (heart.org)
  • Adequate blood flow to the heart via the coronary arteries is important because these arteries provide oxygen and nutrients to the heart, helping it to remain viable and able to meet the needs of the body. (emoryhealthcare.org)
  • A section of healthy blood vessel taken from your chest, arms or legs is then sewed, or grafted, onto the coronary artery above the blockage and reattached below to allow blood to bypass the blockage and provide greater blood supply to the heart muscle. (emoryhealthcare.org)
  • These complications may include bleeding, blood vessel damage, a treatable allergic reaction to the contrast dye, the need for emergency coronary artery bypass grafting during the procedure, arrhythmias, damaged arteries, kidney damage, heart attack, stroke, or blood clots. (nih.gov)
  • The dilution of the contrast agent prior to arrival in the coronary arteries, the background in the ventricles and the pulmonary veins, and the motion of the heart all present problems which are effectively solved by this technique. (esrf.eu)
  • 1. Overall health - Depression & Damaged Coronary heart They say, 'You have to be powerful and believe in God. (slideshare.net)
  • Melancholy is generally inadequately taken care of or not dealt with at all mainly because the truth of the matter of broken coronary heart might not be admitted by the sufferers. (slideshare.net)
  • If it is not since of damaged coronary heart, then the probabilities of recovery is excellent with treatment. (slideshare.net)
  • If it is since of broken heart, then there is no medicine that can cure a damaged coronary heart. (slideshare.net)
  • The coronary arteries supply oxygen and nutrients to the muscles of the heart called the myocardium. (news-medical.net)
  • Other rare causes of damage or blockage to the coronary artery also limit blood flow to the heart. (healthline.com)
  • Your coronary arteries are the large blood vessels that supply your heart muscle with oxygen-rich blood. (bidmc.org)
  • A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Coronary Angiography). (springer.com)
  • When plaque builds up in the coronary arteries, the heart may not get the blood it needs to work well. (rexhealth.com)
  • Narrator: Your heart receives oxygen and nutrients from blood flowing through your coronary arteries. (webmd.com)
  • Importantly, coronary artery anomalies are a cause of sudden death in young athletes in the absence of additional heart abnormalities. (medscape.com)
  • In 90% of patients, the RCA supplies the posterior descending coronary artery branch at the crux of the heart, which supplies the atrioventricular (AV) node and the posterior aspect of the interventricular septum. (medscape.com)
  • The Cx coronary artery courses along the left AV groove, around the obtuse margin, and posteriorly toward the crux of the heart. (medscape.com)
  • Should the Cx coronary reach the crux of the heart and supply the posterior descending coronary artery, the left coronary system would be termed dominant. (medscape.com)
  • main coronary arteries
  • All 3 main coronary arteries drained into the LV via a diffuse plexus of multiple intramyocardial fistulae ( Figure 2 and Movie I). Further assessment with cardiovascular magnetic resonance was performed on a 1.5-T system (Magnetom Avanto, Siemens Medical Systems). (ahajournals.org)
  • arterial
  • The program addresses the fundamental concerns associated with conventional angiography, which requires the injection of a contrast agent directely into the coronary arteries by the mean of arterial cathetherization. (esrf.eu)
  • Fractal geometry of arterial coronary bifurcations: a quantitative coronary angiography and intravascular ultrasound analysis. (springer.com)