Key advances in cardiac computed tomography: A review of the most relevant studies published in 2024 on coronary and structural heart disease
Pablo M Rubio1, Hector M Garcia-Garcia1, Agostina A Sanchez1
1MedStar Washington Hospital Center, Washington DC, USA.
Abstract:
This review highlights the most relevant and influential studies on coronary and structural cardiac computed tomography published in 2024. The clinical utility of coronary CT angiography (CCTA) continues to expand, supported by advancements in quantitative plaque analysis, functional assessment through FFR-CT, and the integration of artificial intelligence (AI). Photon-counting CT has emerged as a promising technology for improving image quality and diagnostic accuracy. In structural heart disease, CCT has become an indispensable tool for procedural planning and risk stratification across multiple valvular interventions. Moreover, CT-derived extracellular volume (CT-ECV) and AI-based assessment of myocardial mass and epicardial adipose tissue are gaining traction as novel prognostic biomarkers. These developments reflect the growing adoption of CCT in both clinical practice and cardiovascular research, underscoring its role as a cornerstone modality in modern cardiology.
More Related Videos
08:13In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
Published on: February 16, 2016
06:57Author Spotlight: Advancing Cardiovascular Imaging - Introducing the Spatially Weighted Calcium Score for Early Disease Detection
Published on: September 22, 2023
Related Concept Videos
01:20Imaging Studies for Cardiovascular System III: X-Ray
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...
01:10Computed Tomography
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...
01:17Imaging Studies for Cardiovascular System I:Echocardiography
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
01:20Imaging Studies for Cardiovascular System II:Types of Echocardiography
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
01:14Imaging Studies I: CT and MRI
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...