Related Experiment Video

Updated: Aug 17, 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

Non-invasive coronary angiography with multi-detector computed tomography: comparison to conventional X-ray

Paul Schoenhagen1, Arthur E Stillman, Sandy S Halliburton

  • 1Department of Radiology, Center for Integrated Non-Invasive Cardiovascular Imaging, The Cleveland Clinic Foundation, Cleveland, OH 44195, USA. schoenpl@ccf.org

The International Journal of Cardiovascular Imaging
|May 27, 2005
PubMed

Insights

Coronary artery disease (CAD) diagnosis needs new strategies beyond angiography. Coronary multidetector computed tomographic angiography (MDCTA) offers advanced imaging for early and advanced CAD, aiding treatment decisions.

Area of Science:

  • Cardiovascular imaging
  • Diagnostic strategies for coronary artery disease

Background:

  • Coronary angiography revolutionized CAD diagnosis, enabling revascularization.
  • Despite advances, CAD remains a leading cause of death, necessitating improved diagnostic tools.
  • Current strategies must address both advanced and early, asymptomatic disease stages.

Purpose of the Study:

  • To explore novel diagnostic strategies for coronary artery disease (CAD).
  • To highlight the role of advanced imaging in characterizing early and advanced CAD.
  • To emphasize the potential of atherosclerosis imaging for early intervention.

Main Methods:

  • Review of historical and current coronary imaging techniques.
  • Focus on coronary multidetector computed tomographic angiography (MDCTA) capabilities.
  • Discussion of the integration of imaging with therapeutic devices.

Main Results:

  • MDCTA enables assessment of luminal stenosis and subclinical arterial wall disease.
  • MDCTA complements traditional angiography in evaluating early and advanced CAD.
  • Advanced imaging supports identification of subclinical atherosclerosis for intervention.

Conclusions:

  • Novel diagnostic strategies are crucial for managing coronary artery disease.
  • Coronary multidetector computed tomographic angiography (MDCTA) is a valuable tool for comprehensive CAD assessment.
  • Integrating advanced imaging facilitates personalized treatment and disease management.

More Related Videos

Semi-Automatic Graphical Tool for Measuring Coronary Artery Spatially Weighted Calcium Score from Gated Cardiac Computed Tomography Images06:57

Semi-Automatic Graphical Tool for Measuring Coronary Artery Spatially Weighted Calcium Score from Gated Cardiac Computed Tomography Images

Published on: September 22, 2023

Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging09:32

Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging

Published on: December 9, 2021

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...
Computed Tomography01:10

Computed Tomography

Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
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...
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...