Stephen J. Schueler, M.D.

Ashd (atherosclerotic heart disease) Heart Catheterization

Cardiac catheterization and coronary angiogram are effective tools for detecting coronary artery disease.

How Heart Catheterization Works
During a cardiac catheterization, a catheter (thin plastic tube) is inserted into an artery in the groin, and then threaded up through the aorta to the heart. The catheter can be used to inject x-ray dye into the coronary arteries that supply the heart. An x-ray machine is used to take pictures of the dye inside the coronary arteries. This procedure is referred to as coronary angiography. Using these procedures doctors can detecting narrowing or obstruction of the coronary arteries.

Examples include:

Continue to Ashd (atherosclerotic heart disease) Thallium Stress Test

Last Updated: Dec 9, 2010 References
Authors: Stephen J. Schueler, MD; John H. Beckett, MD; D. Scott Gettings, MD
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PubMed Ashd (atherosclerotic heart disease) References
  1. ALLHAT Collaborative Research Group: Major outcomes in moderately hypercholesterolemic, hypertensive patients randomized to pravastatin vs usual care: The Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT-LLT). JAMA 2002 Dec 18; 288(23): 2998-3007. [12479764]
  2. Bild DE, Bluemke DA, Burke GL, et al: Multi-ethnic study of atherosclerosis: objectives and design. Am J Epidemiol 2002 Nov 1; 156(9): 871-81. [12397006]
  3. Brown TL, Merrill J, Hill P, Bengel FM. Relationship of coronary calcium and myocardial perfusion in individuals with chest pain. Assessed by integrated rubidium-82 PET-CT. Nuklearmedizin. 2008;47(6):255-260. [19057799]
  4. Thuresson M, Jarlov MB, Lindahl B, Svensson L, Zedigh C, Herlitz J. Symptoms and type of symptom onset in acute coronary syndrome in relation to ST elevation, sex, age, and a history of diabetes. Am Heart J. 2005 Aug;150(2):234-42. [16086924]
  5. Viles-Gonzalez JF, Fuster V, Corti R, Badimon JJ. Emerging importance of HDL cholesterol in developing high-risk coronary plaques in acute coronary syndromes. Curr Opin Cardiol. 2003 Jul;18(4):286-94. [12858127]
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