نتایج جستجو برای: coronary calcium score

تعداد نتایج: 566447  

2015
Michelle C Williams Saroj K Golay Amanda Hunter Jonathan R Weir-McCall Lucja Mlynska Marc R Dweck Neal G Uren John H Reid Steff C Lewis Colin Berry Edwin J R van Beek Giles Roditi David E Newby Saeed Mirsadraee

INTRODUCTION Observer variability can influence the assessment of CT coronary angiography (CTCA) and the subsequent diagnosis of angina pectoris due to coronary heart disease. METHODS We assessed 210 CTCAs from the Scottish COmputed Tomography of the HEART (SCOT-HEART) trial for intraobserver and interobserver variability. Calcium score, coronary angiography and image quality were evaluated. ...

2011
Cemal Sağ Bilgehan Savaş Öz Mustafa Taşar Mustafa Özkan

Some reports have revealed that warfarin inhibits the matrix carboxyglutamic acid protein (MGP), which inhibits calcification. Treatment of rats with warfarin at doses that inhibit the carboxylation of MGP causes rapid calcification of elastic lamellae of arteries and of aortic heart valves and increased expression of MGP-mRNA in the calcifying artery. Therefore warfarin use might result in inc...

2018
Philippa Howlett Jane K Cleal Huihai Wu Nikunj Shah Alex Horton Nick Curzen Michael Mahmoudi

Objective MicroRNAs (miRNAs) may serve as potential biomarkers in a variety of pathologies. The aim of this study was to determine whether miRNAs could serve as blood-based markers of isolated coronary artery calcification (CAC) defined as CAC in the absence of an underlying metabolic abnormality. Methods 24 age-matched and sex-matched patients who had been referred for elective CT coronary c...

Journal: :Egyptian Journal of Radiology and Nuclear Medicine 2023

Abstract Background Coronary atherosclerosis is the number one leading cause of death. According to estimates, if all primary cardiovascular diseases (CVDs) had been eradicated, life expectancy could increase by nearly seven years. Long asymptomatic latent phases coronary heart disease allow for early preventive measures. Egypt has a high prevalence premature Artery Disease (CAD). Aim study We ...

2004
Warren Manning

As noted by our new president, Warren Manning, our membership is approaching 1000. Magnetic resonance continues to develop technologically. Several great scientists have now received the Nobel Prize for developments in magnetic resonance. Many important contributions have now been made for the cardiovascular applications of CMR. The Journal is proud to share the manuscripts describing the newes...

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