Acute Coronary Syndrome
Anergia prevalent in acute coronary syndrome patients
(HealthDay)—Anergia, or the lack of energy, is highly prevalent in patients with acute coronary syndromes (ACS), and correlates independently with several factors, including bodily pain and exercise participation, according ...
Cardiology
Oct 21, 2012 |
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Calling an ambulance improves heart attack survival
The Acute Cardiac Care Congress 2012 is the first annual meeting of the newly launched Acute Cardiovascular Care Association (ACCA) of the European Society of Cardiology (ESC). It takes place from 20 to 22 October in Istanbul, ...
Cardiology
Oct 20, 2012 |
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Coronary angioplasty improves cardiac arrest survival
Coronary angioplasty improves survival in all patients with out of hospital cardiac arrest, according to research presented at the Acute Cardiac Care Congress 2012. The study was presented by Dr Annamaria Nicolino from the ...
Cardiology
Oct 20, 2012 |
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Nicotine replacement doesn't increase cardio risk after ACS
(HealthDay)—Use of nicotine replacement therapy (NRT) does not increase the risk of adverse cardiovascular events in the first year following acute coronary syndromes (ACS), according to research published ...
Cardiology
Sep 17, 2012 |
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Perceived control affects complication rates in patients with acute coronary syndrome
Patients admitted to hospital with obstructed heart arteries were three times more likely to experience complications when they were in hospital if they felt they were not in control of their condition, according to research ...
Cardiology
Sep 13, 2012 |
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New study clarifies benefits of coronary stents
(Medical Xpress)—Who should get stents, the tiny metal tubes designed to keep once-clogged coronary arteries open? Someone who is having a heart attack certainly should, and the life-prolonging benefits ...
Cardiology
Sep 12, 2012 |
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'Fitness and fatness': Not all obese people have the same prognosis
People can be obese but metabolically healthy and fit, with no greater risk of developing or dying from cardiovascular disease or cancer than normal weight people, according to the largest study ever to have investigated ...
Cardiology
Sep 04, 2012 |
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Global platelet reactivity and high risk ACS patients
Global platelet reactivity is more effective than responsiveness to clopidogrel in identifying acute coronary syndrome (ACS) patients at high risk of ischemic events, according to research presented at ESC Congress 2012.
Cardiology
Aug 28, 2012 |
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Personalized antiplatelet treatment improves outcome after PCI
Personalized antiplatelet treatment leads to better outcomes than standard antiplatelet treatment in patients undergoing coronary stent implantation, according to results from the MADONNA study presented at ESC Congress 2012.
Cardiology
Aug 28, 2012 |
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Rising cardiovascular incidence after Japanese earthquake 2011
The Japanese earthquake and tsunami of 11 March 2011, which hit the north-east coast of Japan with a magnitude of 9.0 on the Richter scale, was one of the largest ocean-trench earthquakes ever recorded in Japan. The tsunami ...
Cardiology
Aug 27, 2012 |
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Low and comparable rates of stent thrombosis found with zotarolimus- and sirolimus-eluting stents
Rates of stent thrombosis at three years were low and comparable between zotarolimus-eluting and sirolimus-eluting stents, according to findings from the PROTECT study described here today at ESC Congress 2012.
Cardiology
Aug 27, 2012 |
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Women with acute heart failure have similar in-hospital mortality to men but are less treated
Women with acute heart failure have similar in-hospital mortality to men but are less treated in the real world, according to results from the global ALARM-HF registry presented today at the ESC Congress 2012. The findings ...
Cardiology
Aug 27, 2012 |
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Drug eluting stents used less often in women than men
Drug eluting stents (DES) are used less often in women treated with percutaneous coronary intervention (PCI) for coronary artery disease than men treated with PCI for the same condition, according to research presented today, ...
Cardiology
Aug 27, 2012 |
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Prasugrel versus clopidogrel for ACS patients managed without revascularisation
The first trial to study the effect of platelet inhibition in patients with acute coronary syndromes managed medically without revascularisation has found no significant difference between prasugrel and clopidogrel in the ...
Cardiology
Aug 27, 2012 |
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Anti-clotting drugs yield similar results
The first trial to study patients with acute coronary syndrome who do not undergo coronary stenting or bypass surgery found no significant difference between two anti-clotting drugs – prasugrel and clopidogrel – in preventing ...
Cardiology
Aug 26, 2012 |
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Acute coronary syndrome (ACS) is usually one of three diseases involving the coronary arteries: ST elevation myocardial infarction (30%), non ST elevation myocardial infarction (25%), or unstable angina (38%).
These types are named according to the appearance of the electrocardiogram (ECG/EKG) as non-ST segment elevation myocardial infarction (NSTEMI) and ST segment elevation myocardial infarction (STEMI). There can be some variation as to which forms of MI are classified under acute coronary syndrome.
ACS should be distinguished from stable angina, which develops during exertion and resolves at rest. In contrast with stable angina, unstable angina occurs suddenly, often at rest or with minimal exertion, or at lesser degrees of exertion than the individual's previous angina ("crescendo angina"). New onset angina is also considered unstable angina, since it suggests a new problem in a coronary artery.
Though ACS is usually associated with coronary thrombosis, it can also be associated with cocaine use. Cardiac chest pain can also be precipitated by anemia, bradycardias (excessively slow heart rate) or tachycardias (excessively fast heart rate).
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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