Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

41
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...
41
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

59
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,...
59
Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

368
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,...
368
Imaging Studies for Cardiovascular System III: X-Ray01:20

Imaging Studies for Cardiovascular System III: X-Ray

216
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...
216
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

28
DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
28
Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT01:25

Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT

39
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...
39

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multi-task artificial intelligence annotation of echocardiographic images: a retrospective multi-cohort study.

medRxiv : the preprint server for health sciences·2026
Same author

Artificial Intelligence-Enabled Cardiac Function Estimation from Phone Videos of Echocardiograms.

medRxiv : the preprint server for health sciences·2026
Same author

A Clinically Interpretable AI System for Real-Time Quality Control of Transthoracic Echocardiography: Development, Validation, and Deployment.

Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography·2026
Same author

Detection of Left Ventricular Outflow Obstruction From Standard B-Mode Echocardiogram Videos Using Deep Learning.

JACC. Advances·2026
Same author

Investigating Structurally and Pigmentary Colored Featherworks via Noninvasive Methodologies.

ACS omega·2026
Same author

Real-world incidence of cancer therapy-related cardiac dysfunction in a large, diverse, and contemporary cohort.

ESC heart failure·2026
Same journal

Late Complication in Cardiac Sarcoidosis in a 40-Year-Old Female.

JAMA cardiology·2026
Same journal

Swinging Heart and an Intrapericardial Nodule in a 52-Year-Old Male.

JAMA cardiology·2026
Same journal

PCSK9 Inhibitor Price Reductions and Medicare Part D Utilization and Spending.

JAMA cardiology·2026
Same journal

Prasugrel-The Default P2Y12 Inhibitor After PCI for ACS?

JAMA cardiology·2026
Same journal

Seven-Year Valve Durability With Transcatheter or Surgical Aortic Valve Replacement: An Ad Hoc Analysis of the PARTNER 3 Randomized Clinical Trial.

JAMA cardiology·2026
Same journal

Right Ventricular Metrics as End Points in Clinical Trials: A Review.

JAMA cardiology·2026
See all related articles

Related Experiment Video

Updated: Jul 16, 2025

Retrospective Cardiac Gating with A Prototype Small-Animal X-ray Computed Tomograph
05:32

Retrospective Cardiac Gating with A Prototype Small-Animal X-ray Computed Tomograph

Published on: February 21, 2025

324

Deep Learning for Cardiovascular Imaging: A Review.

Ramsey M Wehbe1,2, Aggelos K Katsaggelos3, Kristian J Hammond4

  • 1Division of Cardiology, Department of Medicine & Biomedical Informatics Center, Medical University of South Carolina, Charleston.

JAMA Cardiology
|September 20, 2023
PubMed
Summary
This summary is machine-generated.

This review explores how artificial intelligence, specifically deep learning, is transforming heart imaging. It explains the basic technology behind these systems, their current uses in clinical practice, and the challenges that must be overcome to ensure they improve patient care safely and effectively.

Keywords:
artificial intelligenceneural networksdiagnostic toolsclinical workflows

Frequently Asked Questions

More Related Videos

Swin-PSAxialNet: An Efficient Multi-Organ Segmentation Technique
04:48

Swin-PSAxialNet: An Efficient Multi-Organ Segmentation Technique

Published on: July 5, 2024

440
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.8K

Related Experiment Videos

Last Updated: Jul 16, 2025

Retrospective Cardiac Gating with A Prototype Small-Animal X-ray Computed Tomograph
05:32

Retrospective Cardiac Gating with A Prototype Small-Animal X-ray Computed Tomograph

Published on: February 21, 2025

324
Swin-PSAxialNet: An Efficient Multi-Organ Segmentation Technique
04:48

Swin-PSAxialNet: An Efficient Multi-Organ Segmentation Technique

Published on: July 5, 2024

440
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.8K

Area of Science:

  • Cardiovascular imaging outcomes research within metabolic medicine
  • Deep learning applications in diagnostic radiology

Background:

No prior work has fully synthesized the rapid evolution of automated diagnostic tools in heart health. While computational intelligence shows promise, its integration into clinical workflows remains largely unexplored. This gap motivated a comprehensive assessment of current technological capabilities. Prior research has shown that neural networks can process complex visual data with high precision. That uncertainty drove the need for a clear guide for medical professionals. Clinicians often lack the technical background required to evaluate these sophisticated algorithmic systems. Understanding the operational mechanics of these tools is necessary for safe implementation. This review addresses the urgent requirement for demystifying advanced computational models for heart specialists.

Purpose Of The Study:

The aim of this article is to review the methodology and application of advanced computational models to heart diagnostics. This study addresses the need for a simple, digestible guide to demystify emerging technologies for medical professionals. The authors seek to provide a foundational understanding of how these systems function in a clinical context. This work explores the relative strengths of these tools compared to traditional automated diagnostic methods. The researchers intend to highlight potential pitfalls that clinicians might encounter during the implementation process. By clarifying these concepts, the study promotes better collaboration between developers and medical imagers. The motivation is to foster a productive human-machine partnership that enhances diagnostic accuracy. This review serves as a resource for specialists to navigate the rapidly evolving landscape of automated heart diagnostics.

Main Methods:

The review approach involved surveying current methodologies used to integrate advanced algorithms into clinical heart diagnostics. Investigators examined various neural network architectures to determine their suitability for specific medical tasks. The study design prioritized a digestible explanation of complex mathematical operations for non-technical readers. Authors evaluated existing commercial products currently deployed in hospital environments. The analysis focused on identifying key barriers to effective model deployment in real-world settings. Researchers synthesized literature regarding the development of robust and explainable computational frameworks. The team assessed strategies for mitigating common pitfalls like data bias and model overfitting. This investigation provides a structured overview of the current state of algorithmic integration in medical practice.

Main Results:

Key findings from the literature indicate that these systems are currently in their early stages of clinical adoption. Several commercial products are already being utilized to assist in the acquisition and interpretation of medical scans. The research highlights that convolutional neural networks are particularly adept at extracting valuable information from complex visual datasets. Evidence suggests that these tools can significantly reduce the technical burden placed on medical professionals. The authors report that these systems are not yet a replacement for human expertise but rather a supportive technology. Findings emphasize that systematic bias and lack of explainability remain significant hurdles for widespread implementation. The literature indicates that high-quality prospective evidence is still required to confirm the long-term benefits of these tools. Current data suggest that these models have the potential to improve efficiency and quality of care when implemented correctly.

Conclusions:

The authors propose that algorithmic tools serve as collaborative partners rather than replacements for medical experts. These systems may reduce repetitive technical tasks while enhancing overall diagnostic efficiency. Future progress depends on establishing robust prospective evidence to validate clinical utility. Researchers emphasize that the potential benefits of these technologies must be carefully balanced against inherent risks. Improving transparency remains a priority for widespread adoption in diverse patient populations. Systematic bias and overfitting represent significant hurdles that require ongoing vigilance during model development. The integration of these systems into practice should prioritize a human-machine partnership model. Ultimately, these advancements hold promise for significantly improving the quality of patient care in the coming years.

According to the authors, these systems function as a series of tunable mathematical operations that transform input information into a specific output. This process relies on neural networks modeled after biological nervous systems to extract meaningful patterns from complex medical images.

The researchers identify convolutional neural networks as particularly effective architectures for analyzing heart-related visual data. These structures excel at identifying and extracting valuable features from complex datasets compared to other automated approaches.

The authors suggest that a basic understanding of these systems is necessary for clinicians to navigate implementation pitfalls. This knowledge allows practitioners to distinguish between the strengths of these new tools and traditional automated methods.

The paper notes that these models utilize visual data as input to generate diagnostic outputs. This data-driven approach allows for the automation of tasks that were previously reliant on manual interpretation by human experts.

The researchers discuss challenges such as overfitting, systematic bias, and the need for improved explainability. These factors are critical to address to ensure that the technology performs reliably across different clinical settings.

The authors propose that these technologies could act as partners to specialists by reducing technical burdens. They suggest that this partnership will improve both the efficiency and the overall quality of patient care.