Left main coronary artery blockage

    • [PDF File]ICD-10: Clinical Concepts for Cardiology

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      Oct 01, 2015 · I21.01 ST elevation (STEMI) myocardial infarction involving left main . coronary artery I21.02 ST elevation (STEMI) myocardial infarction involving left anterior . descending coronary artery I21.09 ST elevation (STEMI) myocardial infarction involving other coronary artery of …


    • [PDF File]JBVAMC and CBOCs RESEARCH CONSENT DOCUMENT …

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      heart in one of your coronary vessels, called the Left Main Coronary (LMC) artery. A stent is a small wire mesh tube that is placed in the arteries of your heart that have plaque in them. The stent is delivered to the artery on a small catheter (wire-like system). Once the stent


    • [PDF File]Pressure, Damping and Ventricularization

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      catheter in the left main coronary artery on an animal model. In case of aortic or ostial stenosis, the rate of pressure decrease in the left main coronary artery varies depending the degree of the stenosis [1]. Not only LMCA stenosis but also complete blockage of the ostium by the catheter and deep or subselective


    • [PDF File]Clinical Appropriateness Guidelines: Percutaneous Coronary ...

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      guideline observes the following definition of significant coronary stenosis: > or = 50% left main stenosis, > or = 70% non-left main stenosis, or 40%-69% stenosis of an epicardial vessel with fractional flow reserve (FFR) < or = 0.8 (measured at angiography). Frequently, PCI is performed at the same sitting as diagnostic coronary arteriography.


    • [PDF File]How Your Heart Works - Michigan Medicine

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      Coronary Artery Bypass Grafting A. Location of the heart B. Shows how vein and artery bypass grafts are attached to the heart. Blockage in coronary artery Internal mammary artery graft (relocated from chest wall) Coronary arteries Blockage in coronary artery Artery graft is sewn to the coronary artery Vein graft (vein removed from the leg and ...


    • Current Practice of State-of-the-Art Surgical Coronary ...

      ABSTRACT: Coronary artery bypass grafting remains one of the most commonly performed major surgeries, with well-established symptomatic and prognostic benefits in patients with multivessel and left main coronary artery disease. This review summarizes current indications, contemporary practice, and outcomes of coronary artery bypass grafting.


    • Evaluation of the anatomical variations of the coronary ...

      Fig 1. Example of the assessment of the coronary artery calcium score on axial images from the non-contrast CT. (A) and (B) Axial images; (C) superimposed axial images. Extensive calcification observed in the left main coronary artery (LM, pink), left anterior descending artery (LAD, pink),


    • [PDF File]Coronary Artery Occlusion; the Night Mare Post AVR

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      Angiography revealed Distal Left main thrombus, partially extended and occluding the left anterior descending and the left circumflex coronary arteries (figure 1). Thrombus aspiration was done, the left circumflex was freed, but the thrombus fragments shifted to the proximal left anterior descending and diagonal with TIMI flow 3 (figure 2).


    • [PDF File]Coronary artery Disease - University of Ottawa Heart Institute

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      The Right Coronary Artery (RCA) supplies the bottom part of the heart. The short Left Main (LM) artery branches into the Left Anterior Descending (LAD) artery that supplies the front of the heart and the Circumflex (Cx) artery that supplies the back of the heart.


    • [PDF File]Original Article Frequency of Left Main Artery/Three ...

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      usually caused due to occlusion of left main coronary artery (LMCA). It is because, the two of its main branches; left anterior descending (LAD) and left cir-cumflex (LCX) coronary artery arise at the bifurcation of LMCA which supply the major portion of heart7-9. Case fatality rate among patients of NSTEMI is much higher.


    • [DOC File]Biology 315: Lecture Test 1, Spring 2005

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      C. Blockage of a coronary artery or its branches by plaque and/or associated clots, which leads to oxygen starvation of the myocardium. D. The heart gets too weak or tired and stops working (therefore, heart attack is also called heart failure) E.


    • [DOC File]Title 9—DEPARTMENT OF

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      MENTAL HEALTH. Division 10—Director, Department of Mental Health. Chapter 7—Core Rules for Psychiatric and Substance Use Disorder Treatment Programs


    • [DOCX File]PCI Review Report - Department of Health

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      Based on an assessment of the international guidelines, factors such as risk stratification, the number of coronary arteries with stenosis (one-, two- or three-vessel disease) with and without involvement of proximal left anterior descending (LAD) and left main (LM) CAD play an important role in the decision-making on the choice of ...


    • [DOC File]Answer Guide for Medical Nutrition Therapy: A Case Study ...

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      In the cath lab he was found to have a totally occluded distal right coronary artery and a 70% occlusion in the left circumflex coronary artery. The left anterior descending was patent. Angioplasty of the distal right coronary artery resulted in a patent infarct-related artery with near-normal flow. A stent was left in place to stabilize the ...


    • [DOCX File]Chapter 20

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      Chapter 20. The Heart. An Introduction to the Cardiovascular System. Learning Outcomes. 20-1. Describe the anatomy of the heart, including vascular supply and pericardium structure, and trace the flow of blood through the heart, identifying the major blood vessels, chambers, and …


    • [DOCX File]Multi-Vessel Coronary Artery Stenosis: A Case Study Report

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      Multi-vessel Coronary Artery Stenosis, also called coronary artery disease (CAD), develops due to a buildup of cholesterol and other fatty substances in the blood vessels that supply to the heart. This means that there are more than 2 or 3 epicardial coronary arteries suffering from a severe atherosclerosis.


    • [DOCX File]WordPress.com

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      A blockage in the Left main artery can’t be fixed by this procedure. ... If the main coronary artery (the left one) is occluded more than 60% . If they have complications in the cath lab. Like debris that has caused an abrupt closure, they poked a hole in the vessel on accident.


    • [DOC File]Abstract - University of Kentucky

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      Patients with isolated left main coronary artery disease should be considered for CABG. Left-main stem stenosis is reported to be present in 4-6% of patients undergoing coronary angiography (Taggart, 2007). CABG has generally been considered the golden standard of therapy for left main-stem stenosis for the last decade.


    • [DOC File]SIGNIFICANT COMORBIDITY FACTORS CORRELATED WITH ...

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      Coronary artery disease is the leading cause of death of both men and women in America. The aim of interventional treatment for Coronary Artery Disease is to increase the supply of oxygen and nutrients to the heart by bypassing the coronary arteries. The surgical procedure used to accomplish this is known as Coronary Artery Bypass Grafting or CABG.


    • [DOC File]CORONARY ARTERY DISEASE

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      A heart attack is a result of the death of the heart muscle because of a loss of blood supply caused by blockage in one or more of a person’s coronary arteries. The major heart diseases are Angina, Congestive heart failure, Rheumatic heart disease and Atherosclerosis.


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