"Variant" Angina Pectoris
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منابع مشابه
"Variant" Angina Pectoris
Classical angina pectoris is characterized by recurrent attacks of retrosternal pain brought on by effort and emotion and relieved by rest and the administration of nitroglycerin. It is well known that this classical syndrome has many variations and modifications. In 1959, and again in 1960, Prinzmetal and his colleagues described what they called a "variant form of angina pectoris." According ...
متن کاملArrhythmias in Variant Angina Pectoris
Twenty-six patients with variant angina pectoris (VAP) were studied 1) to determine whether the degree of ST-segment elevation and R-wave changes correlate with the development of arrhythmias; and 2) to evaluate the relationship between the prevalence of arrhythmias, the severity of coronary artery disease, left ventricular function and wall motion. Serious arrhythmias were found in 12 patients...
متن کاملPrinzmetal's Variant Form of Angina Pectoris
Thirty-five patients with typical Prinzmetal's variant angina were studied by coronary cineangiography. There was no demonstrable stenosis of the major coronary arteries in 19 patients. Nine patients with single coronary stenosis underwent aortocoronary bypass and had recurrence of the symptoms postoperatively. Administration of nifedipine effected complete cessation of the symptoms among patie...
متن کامل[Prinzmetal's variant form of angina pectoris].
Thirty-five patients with typical Prinzmetal's variant angina were studied by coronary cineangiography. There was no demonstrable stenosis of the major coronary arteries in 19 patients. Nine patients with single coronary stenosis underwent aortocoronary bypass and had recurrence of the symptoms postoperatively. Administration of nifedipine effected complete cessation of the symptoms among patie...
متن کاملCoronary artery spasm associated with variant angina pectoris.
i) Pain occurs at rest; 2) the discomfort is not related to physical activity or emotional stress; 3) generally, it is longer in duration and more severe; 4) instead of ST segment depression, typical of classic angina, the electrocardiogram shows a transient acute monophasic injury current with reciprocal changes in the standard leads. The ST segment elevation subsides when the pain disappears....
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ژورنال
عنوان ژورنال: Circulation
سال: 1974
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.49.5.787