Related Experiment Video

Updated: Jun 15, 2026

Identifying Coronary Artery Calcification on Non-gated Computed Tomography Scans
04:40

Identifying Coronary Artery Calcification on Non-gated Computed Tomography Scans

Published on: August 28, 2018

Cardiac CT: non-coronary applications

Deepa Gopalan1, Vimal Raj, Edward T D Hoey

  • 1Department of Radiology, Papworth Hospital, Papworth Everard, Cambridge, UK. deepa.gopalan@btopenworld.com

Postgraduate Medical Journal
|March 19, 2010
PubMed

Insights

Cardiac CT provides detailed heart imaging, crucial for diagnosing coronary artery disease and assessing cardiac anatomy. This technique also aids in evaluating non-coronary conditions like pericardial issues and tumors.

Area of Science:

  • Cardiovascular Imaging
  • Radiology
  • Medical Diagnostics

Background:

  • Cardiac CT utilizes ECG-gating for high-quality dynamic imaging of the heart.
  • ECG gating effectively overcomes respiratory and cardiac motion artifacts.
  • Cardiac CT is a key tool for assessing coronary artery disease and cardiac/great vessel anatomy.

Purpose of the Study:

  • To review established and emerging applications of cardiac CT.
  • To illustrate key imaging findings in structural cardiac disease.
  • To highlight the utility of cardiac CT beyond coronary artery assessment.

Main Methods:

  • Review of cardiac CT imaging techniques.
  • Analysis of imaging findings in various cardiac conditions.
  • Illustration of non-coronary applications including pericardium, cardiac tumors, and pulmonary veins.

Main Results:

  • Cardiac CT enables precise visualization of coronary arteries.
  • The technique allows detailed assessment of cardiac and great vessel structures.
  • Cardiac CT is effective for evaluating pericardial disease, cardiac tumors, and pulmonary vein anatomy.

Conclusions:

  • Cardiac CT is invaluable for diagnosing coronary artery disease.
  • The modality offers comprehensive assessment of cardiac and great vessel anatomy.
  • Cardiac CT has significant utility in diverse non-coronary cardiac applications.

More Related Videos

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography08:13

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography

Published on: February 16, 2016

Related Concept Videos

Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT01:25

Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT

Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
Acute Coronary Syndrome III: Diagnostic Studies01:30

Acute Coronary Syndrome III: Diagnostic Studies

Diagnosing acute coronary syndrome or ACS begins with a thorough patient history. Notable symptoms include central, crushing chest pain radiating to the left arm, neck, jaw, or back, along with shortness of breath, sweating (diaphoresis), nausea, vomiting, dizziness, and palpitations.It is crucial to note any history of cardiac illnesses and assess risk factors, including age, gender, smoking, hypertension, diabetes, hyperlipidemia, and a sedentary lifestyle.During physical examination, vital...
Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...
Imaging Studies for Cardiovascular System III: X-Ray01:20

Imaging Studies for Cardiovascular System III: X-Ray

The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...