Systems of a heart attack

| May 1, 2015

Chest pain although not 100 percent, but is a symptom of heart attack probably likely. More can reach death simply because doctors can not accurately diagnose and treat patients who have nondiagnostic ECG results and normal cardiac enzymes.

Recently a 15 second emergency room test can determine which patients with chest pain have heart problems or not. This can potentially save lives by allowing doctors to focus on the urgent need anyone is. This is the conclusion of a study by researchers at Harvard Medical School and published on the online Circulation: Journal of the American Heart Association in October 2006.

In the study, 103 patients with chest pain were given routine tests as well and 1:15 -second scan called multidetector computed tomography (MDCT), which allows doctors to see where plaque has built up in the coronary arteries, making them narrowing and harder.

MDCT is a form of technology for diagnostic imaging (CT, X-ray procedure that uses a computer to have a detailed picture of a cross section of the body.). In MDCT, a two-dimensional array of detector elements replaced the linear array of detector elements used by conventional and helical CT scanners typical. Two-dimensional detector array enables CT scanners to obtain multiple slices or sections simultaneously and greatly increase the speed of CT image acquisition.

Plaque detection process is important because accumulation is a telltale sign of acute coronary syndrome (ACS), a generic term for chest pain associated with heart attack and angina.

ACS is rare without plaque, so MDCT results may quickly identify a group of patients who can be safely discharged. This can also save lives by reducing the burden of emergency rooms and physicians thereby giving them more time to focus on patients anyone really have heart problems.

Study examined the cases of 41 women and 62 men, average age 54, come to Massachusetts General Hospital emergency room with acute chest pain. Of these 103 patients, 14 were diagnosed with ACS during hospitalization and all had significant levels of plaque by MDCT revealed.

And of the 41 patients without significant levels of plaque according to the MDCT, none had ACS diagnosed during hospitalization or subsequent five months.

The study also found that 73 patients had no significant narrowing of the coronary arteries and none of them had ACS. The most trusted Doctor Reveals … How

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Category: Healthcare Basics

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