myocardial infarction

or myocardial infarct


noun Pathology.

heart attack. Abbreviation: MI

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British Dictionary definitions for myocardial infarction

myocardial infarction

noun

destruction of an area of heart muscle as the result of occlusion of a coronary arteryCompare coronary thrombosis
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for myocardial infarction

myocardial infarction

n.

Necrosis of a region of the myocardium caused by an interruption in the supply of blood to the heart, usually as a result of occlusion of a coronary artery.cardiac infarction
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for myocardial infarction

myocardial infarction
[ mī′ō-kärdē-əl ]

See heart attack.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.