The value of imaging in subclinical coronary artery disease

Riccardo Marano, Marco Zimarino, Francesco Prati, Francesca Angeramo, Irene Pescetelli, Laura Gatto, Valeria Marco, Raffaele De Caterina

Risultato della ricerca: Contributo in rivistaArticolo in rivistapeer review

2 Citazioni (Scopus)

Abstract

Although the treatment of acute coronary syndromes (ACS) has advanced considerably, the ability to detect, predict, and prevent complications of atherosclerotic plaques, considered the main cause of ACS, remains elusive. Several imaging tools have therefore been developed to characterize morphological determinants of plaque vulnerability, defined as the propensity or probability of plaques to complicate with coronary thrombosis, able to predict patients at risk. By utilizing both intravascular and noninvasive imaging tools, indeed prospective longitudinal studies have recently provided considerable knowledge, increasing our understanding of determinants of plaque formation, progression, and instabilization. In the present review we aim at 1) critically analyzing the incremental utility of imaging tools over currently available “traditional” methods of risk stratification; 2) documenting the capacity of such modalities to monitor atherosclerosis progression and regression according to lifestyle modifications and targeted therapy; and 3) evaluating the potential clinical relevance of advanced imaging, testing whether detection of such lesions may guide therapeutic decisions and changes in treatment strategy. The current understanding of modes of progression of atherosclerotic vascular disease and the appropriate use of available diagnostic tools may already now gauge the selection of patients to be enrolled in primary and secondary prevention studies. Appropriate trials should now, however, evaluate the cost-effectiveness of an aggressive search of vulnerable plaques, favoring implementation of such diagnostic tools in daily practice.
Lingua originaleEnglish
pagine (da-a)20-29
Numero di pagine10
RivistaVASCULAR PHARMACOLOGY
Volume2016
DOI
Stato di pubblicazionePubblicato - 2016

Keywords

  • Atherosclerosis
  • Imaging
  • Inflammation
  • Molecular Medicine
  • Pharmacology
  • Physiology
  • Plaque
  • Thin-cap fibroatheroma

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