Diagnostic coronary angiography: Functional flow reserve changes decisions in 25 percent of cases
Routinely measuring fractional flow reserve (FFR) using pressure wire assessment during coronary angiography for diagnosis of chest pain leads to significant changes in the management of one in four patients, according to ...
Cardiology
11 hours ago |
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Dual-source cardiac CT IDs CAD in hard-to-image patients
(HealthDay)—In patients who have previously been considered difficult to image, dual-source cardiac (DSC) computed tomography (CT) can identify clinically significant coronary artery disease, according ...
Cardiology
May 23, 2013 |
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Registry questions superiority of bivalirudin over heparin
Results from a large observational study reported at EuroPCR 2013 today question whether bivalirudin is superior to heparin in the absence of GPIIb/IIIa blockade, showing similar 30-day mortality in patients with non-ST segment ...
Cardiology
May 22, 2013 |
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When less is more: New protocol limits use of SPECT MPI
A new stress test protocol that investigates reducing the use of perfusion imaging in low risk patients undergoing SPECT myocardial perfusion imaging for possible angina symptoms was found to be diagnostically safe, revealed ...
Cardiology
May 05, 2013 |
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CT angiography helps predict heart attack risk
Coronary computed tomography angiography (CCTA) is an effective tool for determining the risk of heart attacks and other adverse cardiac events in patients with suspected coronary artery disease but no treatable risk factors, ...
Cardiology
Feb 19, 2013 |
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Second-generation CT scanner substantially reduces radiation exposure
Researchers using a newly approved advanced computed tomography (CT) system were able to significantly reduce radiation exposure in patients undergoing coronary CT angiography (CCTA), according to a new study published online ...
Cancer
Jan 31, 2013 |
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Fasting plasma glucose beats HbA1c for diabetes screening
(HealthDay)—For patients without diabetes undergoing coronary angiography (CAG), fasting plasma glucose (FPG) performs better in diabetes screening than glycated hemoglobin (HbA1c), according to a study ...
Diabetes
Jan 17, 2013 |
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Study shows that treadmill testing can predict heart disease in women
Although there is a widespread belief among physicians that the exercise treadmill test (ETT) is not reliable in evaluating the heart health of women, UC Davis researchers have found that the test can accurately predict coronary ...
Cardiology
Dec 06, 2012 |
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New clinical recommendations for diagnosing and treating stable ischemic heart disease
Six organizations representing physicians, other health care professionals, and patients today issued two new clinical practice guidelines for diagnosing and treating stable ischemic heart disease (IHD), which affects an ...
Cardiology
Nov 19, 2012 |
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ESC says don't forget to screen for diabetes in CAD patients
While it is well recognized that patients with diabetes are at risk of developing Coronary Artery Disease (CAD), on World Diabetes Day the European Society of Cardiology (ESC) highlights the fact that patients with CAD are ...
Diabetes
Nov 14, 2012 |
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Hydration based on ventricular pressure is effective in reducing kidney damage in patients undergoing cardiac catheteriz
A hydration regimen tailored to the patient's fluid status was effective in reducing damage to kidneys in patients undergoing cardiac catheterization, according to a study presented at the 24th annual Transcatheter Cardiovascular ...
Cardiology
Oct 25, 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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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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CT angiography and perfusion to assess coronary artery disease: The CORE320 study
A non-invasive imaging strategy which integrates non-invasive CT angiography (CTA) and CT myocardial perfusion imaging (CTP) has robust diagnostic accuracy for identifying patients with flow-limiting coronary artery disease ...
Cardiology
Aug 28, 2012 |
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Non-invasive fractional flow reserve in the identification of flow-restricting arterial blockage
Data presented today from the prospective Determination of Fractional Flow Reserve by Anatomic Computed Tomographic Angiography (DeFACTO) study show that, when compared to standard coronary angiography (CT), the non-invasive ...
Cardiology
Aug 27, 2012 |
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