These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Prinzmetal's variant angina.
    Author: Sandøe E, Vilhelmsen R, Efsen F.
    Journal: Acta Med Scand Suppl; 1981; 644():34-7. PubMed ID: 6787840.
    Abstract:
    A series of 12 consecutive patients with Prinzmetal's variant angina is presented. There was a preponderance of males (eight/12) and individuals less than 60 years of age (nine/12). Delay in diagnosis was frequent, primarily due to difficulty in achieving a proper 12 lead ECG recording of the attack which often occurred late at night or in the early morning, subsiding within minutes. In some cases, moreover, ST-depression was observed in the ECG monitoring lead as a reciprocal manifestation of subepicardial ischaemia or due to incorrect polarity in the monitoring lead. The incidence of serious arrhythmias, AV-block and ventricular tachycardia was high (eight/12); two patients had to be DC-converted. Coronary arteriography revealed a spectrum from normal or nearly normal coronary arteries to single vessel disease. Nitroglycerin was well suited for treatment of acute attacks. Long-term treatment with calcium antagonists was effective and without serious side-effects. The follow-up time was from 8 months to 5 years (mean 2 years). It is concluded that Prinzmetal's variant angina as such is a rare disease, but that coronary artery spasm is most likely an important contributory factor in the clinical manifestations of coronary artery disease: arrhythmias, sudden death and myocardial infarction.
    [Abstract] [Full Text] [Related] [New Search]