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 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...
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 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,...
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and the...
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...

You might also read

Related Articles

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

Sort by
Same author

FFR<sub>CT</sub> Analysis Rejections: Comparison of Frequency and Associated Factors Between Two CT Scanners.

AJR. American journal of roentgenology·2026
Same author

Immediate or Deferred Nonculprit-Lesion PCI.

The New England journal of medicine·2026
Same author

Cryoballoon Versus Radiofrequency Ablation for Persistent Atrial Fibrillation: Meta-Analysis of Randomized Trials.

Pacing and clinical electrophysiology : PACE·2026
Same author

Cardiac remodelling and dysfunction in cancer patients receiving cardiotoxic therapies: proteomic and metabolomic profiling.

European heart journal·2026
Same author

<sup>124</sup>I-evuzamitide positron emission tomography/computed tomography for rare types of cardiac amyloidosis: Expanding the molecular imaging frontier.

Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology·2026
Same author

Atrial Fibrillation Risk and Cardiovascular Events After Hematopoietic Cell Transplantation: A Prospective Cohort Study.

JACC. CardioOncology·2026

Related Experiment Video

Updated: Jul 3, 2026

High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals
11:09

High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals

Published on: December 16, 2022

Radiomics for the Detection and Prediction of Cancer Therapy-Related Cardiotoxicity.

Abhinav Kandala1, Amar Rai2, Rahul Penumaka3

  • 1Faculty of Medicine, University College London, London, United Kingdom.

JACC. Advances
|July 1, 2026
PubMed
Summary

Radiomics offers a novel, imaging-based approach to detect and predict cancer therapy-related cardiotoxicity early. This technique analyzes quantitative features from medical images, enabling timely intervention for improved cancer survivor outcomes.

Keywords:
cardio-oncologycardiotoxicitymachine learningpredictionradiomics

More Related Videos

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
08:13

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

Published on: February 16, 2016

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
06:29

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

Published on: June 11, 2019

Related Experiment Videos

Last Updated: Jul 3, 2026

High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals
11:09

High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals

Published on: December 16, 2022

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
08:13

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

Published on: February 16, 2016

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
06:29

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

Published on: June 11, 2019

Area of Science:

  • Cardio-oncology
  • Medical Imaging Analysis
  • Quantitative Feature Extraction

Background:

  • Cancer therapies improve survival but increase cardiotoxicity risk in survivors.
  • Current surveillance methods are reactive, detecting cardiac injury after symptoms appear.
  • Need for early, imaging-based biomarkers for subclinical cardiotoxicity.

Purpose of the Study:

  • To explore radiomics for real-time detection and prediction of cardiotoxicity.
  • To review emerging evidence on radiomic signatures across imaging modalities.
  • To examine radiomics' potential in personalized risk stratification for cardiotoxicity.

Main Methods:

  • Radiomics: High-throughput extraction of quantitative features from routine medical images.
  • Characterization of tissue pathophysiology beyond visual perception.
  • Review of existing literature on radiomics in cardio-oncology.

Main Results:

  • Identification of distinct radiomic signatures associated with cardiotoxicity.
  • Radiomics shows promise for personalized risk stratification.
  • Potential for noninvasive characterization of cardiac tissue changes.

Conclusions:

  • Radiomics enables timely recognition of subclinical cardiotoxicity.
  • This novel field is poised to shift cardio-oncology paradigms.
  • Further validation in larger studies is needed for clinical implementation.