MedlinePlus Medical Encyclopedia:Heart bypass surgery

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Heart bypass surgery - series: Indications

Heart bypass surgery - seriesIllustrations:

Indications

Coronary artery bypass grafting (CABG) or heart bypass surgery is recommended when one or more coronary arteries are seriously blocked and blood supply to the heart muscle is insufficient. Several tests are done to identify the cause of the chest pain (angina), such as blood tests and x-ray studies (angiograms).

Update Date: 6/22/2006

Updated by: John A. Daller, MD, PhD., Department of Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas. Review provided by VeriMed Healthcare Network.

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