Three patients with angina pectoris are reported in whom occlusion of the left main coronary artery was found at coronary arteriography. In these three patients left ventricular function was well preserved. In all three the right coronary artery was dominant and there were prominent epicardial and septal collateral vessels to the territories normally supplied by the left anterior descending and...

Previous studies have suggested that the early post-infarction exercise test is useful in predicting the extent of coronary artery disease. The results of a heart rate limited exercise test three weeks after infarction and a symptom limited exercise test six weeks after infarction obtained by both standard lead electrocardiograms and 16 lead precordial maps were compared in 100 consecutive surv...

Received 7/16/2008; revised 9/5/2008; accepted 9/8/2008. For correspondence and reprints contact: Ming-Hsien Lin, M.D., Division of Nuclear Medicine, Taipei City Hospital Zhongxiao Branch. 87 Tonde Road, Nangang District, Taipei 115, Taiwan, Tel: (886)2-27861288 ext. 8089, Fax: (886)2-26534501, E-mail: [email protected] Previous reports stated that patients with coronary artery fistula (CAF) a...

Until recently, it has been generally held that stable angina pectoris (SAP) primarily reflects the presence of epicardial coronary artery stenoses due to atheromatous plaque(s), while acute myocardial infarction (AMI) results from thrombus formation on ruptured plaques. This concept is now challenged, especially by ORBITA and ISCHEMIA trials, which showed angioplasty/stenting does not substant...

The association of angina pectoris with mitral stenosis has interested cardiologists for many years. The first reference seems to be that of Nothnagel (1891) who found anginal pain in 18 per cent of his patients with mitral stenosis. There have been many case reports since that time of angina pectoris occurring in young subjects with mitral stenosis a number of instances normal coronary arterie...

A patient with Shy-Drager syndrome who presented with severe angina pectoris is described. Special investigations of his autonomic nervous system showed sympathetic and parasympathetic dysfunction with supersensitive end-organ response. Sympathetic dysfunction manifested as labile hypertension, severe postural hypotension, and inadequate heart rate response to atropine and the Valsalva manoeuvr...

BACKGROUND Coronary artery disease (CAD) is a major problem worldwide. As an endothelium-enriched microRNA (miRNA), miR-126 has been reported to serve as a potential biomarker of acute myocardial infarction. However, the relationship between miR-126 and the severity of CAD remains unknown. This study was designed to test whether circulating miR-126 levels are associated with the severity of CAD...

Background and aims: Angina pectoris is the discomfort felt when heart muscle does not receive enough oxygen. The definition of stable angina presence symptoms only with exertion. Chest pain, or its equivillant, a defining feature, it relieved by rest nitroglycerin exercise ceased. Often, this one first warning indications underlying coronary disease. proinflammatory state believed to aggravate...

BACKGROUND To assess the outcome of patients with stable angina pectoris treated with percutaneous coronary intervention versus medically treated patients. METHODS Eighty patients with stable angina pectoris and coronary stenosis as confirmed in coronary angiography were treated with (n = 31) or without (n = 49) percutaneous coronary intervention in our department. All patients received optim...

Although stents reduce the rate of vessel restenosis, in-stent restenosis is a recognized clinical problem and it appears that patients positive for allergic patch-test reactions to the stent components nickel and molybdenum have increased rates of it. A patient with angina pectoris had repeated episodes of restenosis after stent implantation and histological examination demonstrated granulatio...