PMID: 6975424Sep 19, 1981Paper

Saphenous vein grafting for angina

The Medical Journal of Australia
J S WrightD A Pybus

Abstract

An analysis of 200 consecutive patients treated by saphenous-vein bypass grafting has been carried out. One patient died in hospital, and one died nine months after surgery. Some of the factors which predispose to postoperative complications can be defined preoperatively. These are unstable angina, multiple vessels disease, and impaired left ventricular function. The complications of postoperative infarction, low cardiac output, and arrhythmia were higher in the presence of these factors. The use of cardioplegic myocardial protection lessened the incidence of complications in patients with impaired left ventricular function. Early follow-up revealed 96% of patients truly or virtually angina-free. Three patients suffered infarction within nine months of operation.

Related Concepts

Related Feeds

Atrial Fibrillation

Atrial fibrillation is a common arrhythmia that is associated with substantial morbidity and mortality, particularly due to stroke and thromboembolism. Here is the latest research.

Arrhythmia

Arrhythmias are abnormalities in heart rhythms, which can be either too fast or too slow. They can result from abnormalities of the initiation of an impulse or impulse conduction or a combination of both. Here is the latest research on arrhythmias.

Cardiomyopathy

Cardiomyopathy is a disease of the heart muscle, that can lead to muscular or electrical dysfunction of the heart. It is often an irreversible disease that is associated with a poor prognosis. There are different causes and classifications of cardiomyopathies. Here are the latest discoveries pertaining to this disease.