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Coronary CT Plaque Characterization

Non-invasive assessment of high-risk plaque features with coronary CT angiography.

Written by: Saygı Hospital Health Guide Editorial Board
Published:

This content is for general information; please consult your physician for diagnosis and treatment.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Kardiyoloji department. Book Appointment →

What is Coronary CT Plaque Characterization?

Coronary CT plaque characterization uses advanced CT software to assess the morphology and composition of atherosclerotic plaques. Positive remodeling, low-attenuation plaque, spotty calcification and the napkin-ring sign indicate high-risk plaque.

High-risk plaque features are associated with acute coronary syndrome. The SCOT-HEART trial showed that detection of these features is associated with statin initiation and reduction in cardiovascular events.

The method moves beyond stenosis severity and targets plaque biology, supporting personalized prevention strategies.

Symptoms

Stable angina
Asymptomatic high-risk patients
Atypical chest pain
Family history of early CAD
Exertional dyspnea
Metabolic syndrome
Chest complaints with diabetes

Risk Factors

Multiple cardiovascular risk factors
Family history
Diabetes mellitus
Chronic kidney disease
Elevated lipoprotein(a)
Smoking
History of early CAD

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • Multiple risk factors
  • Family history with atypical symptoms
  • Stable chest pain
  • Primary prevention in high-risk patients
  • Chest complaints with diabetes
  • Detection of stenosis on coronary CT

Treatment Methods

01
High-intensity statin therapy
02
Evaluation for antiplatelet therapy
03
Aggressive risk factor control
04
Lifestyle intervention
05
PCSK9 inhibitors when needed
06
Follow-up CT assessment
07
Multidisciplinary risk management

Which Department to Visit?

You can visit our Kardiyoloji department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Kardiyoloji Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.