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2. Coronary artery bypass surgery - Wikipedia

   en.wikipedia.org/wiki/Coronary_artery_bypass_surgery

   A vein from the leg is removed and grafted to the coronary artery to bypass a blockage at LAD. Coronary artery bypass surgery during mobilization (freeing) of the right coronary artery from its surrounding adipose tissue (yellow).

3. Heart block - Wikipedia

   en.wikipedia.org/wiki/Heart_block

   Heart block should not be confused with other conditions, which may or may not be co-occurring, relating to the heart and/or other nearby organs that are or can be serious, including angina (heart-related chest pain), heart attack (myocardial infarction), any type of heart failure, cardiogenic shock or other types of shock, different types of ...

4. Coronary circulation - Wikipedia

   en.wikipedia.org/wiki/Coronary_circulation

   The anatomy of the veins of the heart is very variable, but generally it is formed by the following veins: heart veins that go into the coronary sinus: the great cardiac vein, the middle cardiac vein, the small cardiac vein, the posterior vein of the left ventricle, and the oblique vein of Marshall. Heart veins that go directly to the right ...

5. 8 Common Cardiovascular Diseases for Men & How to Prevent Them

   www.aol.com/8-common-cardiovascular-diseases-men...

   A heart attack occurs when the blood flow to your heart is blocked. The most common cause is coronary artery disease. Heart attacks are medical emergencies that require immediate medical attention ...

6. Circulatory anastomosis - Wikipedia

   en.wikipedia.org/wiki/Circulatory_anastomosis

   In the cases of veins or arteries, traumatic fistulas usually occur between artery and vein. Portacaval anastomosis , by contrast, is a veno-venous anastomosis between a vein of the portal circulation and a vein of the systemic circulation , which allows blood to bypass the liver in patients with portal hypertension , often resulting in ...

7. Left anterior descending artery - Wikipedia

   en.wikipedia.org/wiki/Left_anterior_descending...

   Even a small amount of plaque in this area can (for a variety of poorly understood reasons) rupture and cause death; bypassing chronic blockages or trying to open them up with angioplasty does not prevent heart attack but it can restore blood flow in case of a sudden blockage or heart attack and if performed within a rapid time period can ...

8. Atherosclerosis: What Men Need to Know About Plaque ... - AOL

   www.aol.com/atherosclerosis-men-know-plaque...

   Plaque build-up often doesn’t cause symptoms, but it can block blood flow to vital organs like your heart. Coronary artery disease occurs when atherosclerosis affects the arteries supplying ...

9. Vessel harvesting - Wikipedia

   en.wikipedia.org/wiki/Vessel_harvesting

   Vessel harvesting is a surgical technique that may be used in conjunction with a coronary artery bypass graft (CABG). For patients with coronary artery disease, a vascular bypass may be recommended to reroute blood around blocked arteries to restore and improve blood flow and oxygen to the heart.