Radionuclide Techniques for Identifying Vulnerable Plaque
نویسندگان
چکیده
منابع مشابه
Requiem for the 'vulnerable plaque'.
The concept of the so-called ‘vulnerable plaque’ has proved highly useful to guide research and thinking regarding the pathophysiology of the acute coronary syndromes (ACS). Yet, the time may have come to reconsider this construct, as knowledge has accumulated, the risk profile of the populace has shifted, and our current therapies have reshaped the disease. Over the last several decades, the q...
متن کامل[From vulnerable plaque to vulnerable patient].
Atherosclerotic plaque instability is directly involved in triggering acute coronary syndromes, including unstable angina, acute myocardial infarction, and sudden coronary death. Different and not completely unknown mechanisms are involved in the pathogenesis of the destabilisation of the vulnerable plaque; currently three mechanisms are considered to play a causal role in this process: emboliz...
متن کاملMultitarget Vulnerable Plaque Imaging.
The search for the vulnerable plaque has been a prolonged, circuitous journey that despite considerable investment and resource expenditure has hitherto failed to alter clinical practice. The rationale remains enticing. We have known for some time that plaques at risk of rupture and precipitating myocardial infarction and stroke have certain characteristics that extend beyond simple stenosis se...
متن کاملImaging the vulnerable plaque.
Cardiovascular diseases are still the primary causes of mortality in the United States and in Western Europe. Arterial thrombosis is triggered by a ruptured atherosclerotic plaque and precipitates an acute vascular event, which is responsible for the high mortality rate. These rupture-prone plaques are called "vulnerable plaques." During the past decades, much effort has been put toward accurat...
متن کاملVulnerable plaque inside stent.
I T H A S B E E N P R O P O S E D T H A T N O N H E A L I N G E N D O T H E L I U M after percutaeous coronary intervention may allow for insudation of lipids superficial to the stent strut level, specially when the underlying plaque carried a large necrotic core. This may result in formation of a ipid-rich neointima, and the lipid core so created is referred to as nouveau atherosclerosis; the ...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine
سال: 2007
ISSN: 0161-5505
DOI: 10.2967/jnumed.107.044651