Definition of Cardiac aneurysm
Cardiac aneurysm: An outpouching of an abnormally thin portion of the heart wall. Cardiac aneurysms tend to involve the left ventricle because the blood there is under the greatest pressure.Source: MedTerms™ Medical Dictionary
Last Editorial Review: 3/30/2012
Drug Medical Dictionary of Terms by Letter
Medical Dictionary Term:
Top RxList Drug News
Get the latest treatment options.