Targeting Vulnerable Plaques in Coronary Artery Disease: Detecting Risk, Preventing Events

Area of Science:

• Cardiovascular Medicine
• Atherosclerosis Research

Background:

• Vulnerable plaques are key drivers of adverse cardiovascular events.
• Identifying and treating these plaques is crucial for patient prognosis.

Purpose of the Study:

• To outline the characteristics of vulnerable plaques using advanced imaging.
• To review the impact of anti-atherosclerotic therapies on plaque regression and stability.

Main Methods:

• Review of intracoronary and non-invasive imaging techniques for plaque identification.
• Analysis of current anti-atherosclerotic treatment strategies and their effects.

Main Results:

• Intensive lipid-lowering with PCSK9 inhibitors yields greater plaque regression and fibrous cap thickening than high-dose statins.
• Lower on-treatment LDL-C levels correlate with increased plaque volume reduction and cap thickening.
• Anti-inflammatory agents may offer additional plaque stabilization benefits.

Conclusions:

• Detecting and treating vulnerable plaques improves outcomes in coronary artery disease.
• Preventive strategies targeting high-risk, non-obstructive lesions are promising.
• Non-invasive imaging and early intervention represent future directions in cardiovascular risk management.