Naslov
Oblici i patofiziologija akutnog koronarnog sindroma
(And pathophysiology of acute coronary syndrome)

Autori
Bergovec, Mijo ; Vražić, Hrvoje ; Rajčan Špoljarić, Ivana ; Raguž, Miroslav ; Stipčević, Mira ; Udovičić, Mario

Izvornik
Acta medica Croatica (1330-0164) 63 (2009), 1; 3-7

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, stručni

Ključne riječi
akutni koronarni sindrom ; patofiziologija
(acute coronary syndrome ; patophysiology)

Sažetak
Coronary heart disease (CHD) is the leading cause of death in developed countries, and it also has fastest growing death rates in developing countries. Patients with acute coronary syndromes (ACS) are divided into two groups - those with and those without ST segment elevation. ACS without ST segment elevation also includes unstable angina pectoris (UA) any non-ST elevation myocardial infarction (NSTEMI). It is important to note that UA is defined as ischemic chest pain at rest without a rise in serum cardiac biomarkers, while the establishment of NSTEMI diagnosis requires a rise in serum cardiac biomarkers. ACS with ST segment elevation is STEMI, and it includes both ST segment elevation and a rise in serum cardiac biomarkers. Connection of UA, NSTEMI and STEMI is based on the fact that these are closely connected conditions with similar pathogenesis and clinical presentation, but they do differ by the level of severity. The main difference lies in the fact whether or not the ischemia is serious enough to cause myocardial damage of such an extent that will cause the release of a sufficient amount of serum cardiac biomarkers so that these can be discovered and measured in serum (for example, cardiac troponin). The key role in ACS is played by atherosclerosis, atherosclerotic plaque and plaque rupture, in combination with thrombosis as an event of paramount importance--thrombosis.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti

POVEZANOST RADA