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

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 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...
Dysrhythmias V: Evaluating Dysrhythmias01:30

Dysrhythmias V: Evaluating Dysrhythmias

Dysrhythmias, also known as arrhythmias, are disturbances in the heart's rhythm that range from benign to life-threatening. A thorough evaluation is crucial for appropriate management and involves a comprehensive medical history, physical examination, and various diagnostic tests.Medical HistorySymptoms: Collect detailed information on palpitations, dizziness, syncope, chest pain, and fatigue. Note their onset, frequency, and triggers.Previous Cardiac Issues: Document any history of heart...

You might also read

Related Articles

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

Sort by
Same author

CAGE ionic liquids meet biomembranes: unraveling molecular mechanisms and partitioning kinetics.

Soft matter·2026
Same author

From counting to caring: leveraging integrated data systems to improve child health care and maternal health care in Haryana, India.

European journal of clinical nutrition·2026
Same author

Tobacco control: a model of success for global health in the 21st century.

Tobacco control·2026
Same author

Pediatric Parapneumonic Empyema: Trends in the Post-COVID-19 Era in Northern India.

Cureus·2026
Same author

National Consensus on Semaglutide in Cardiology: From Clinical Evidence to Clinical Translation.

The Journal of the Association of Physicians of India·2026
Same author

Interaction of Choline-Based Ionic Liquids with Model Lipid Membranes: Force-Field Parametrization and Membrane Partitioning.

The journal of physical chemistry. B·2026
Same journal

Letter to the Editor on "Clinical profile and optical coherence tomography based morphological characteristics of coronary in-stent restenosis: A cross-sectional study".

Indian heart journal·2026
Same journal

Evolving spectrum and outcomes of infective endocarditis in North India: A comparative analysis between people who inject drugs and those who do not.

Indian heart journal·2026
Same journal

Medical management of hypertrophic cardiomyopathy.

Indian heart journal·2026
Same journal

Response to the Letter to the Editor, "Reappraising the role of CMRI in HFpEF: A tiny step in the black and white world of HFpEF".

Indian heart journal·2026
Same journal

Indian society of electrocardiology position statement on improving CPR awareness in the Indian public.

Indian heart journal·2026
Same journal

Intracoronary thrombus in ST-segment elevation myocardial infarction: Practical management strategies for the interventional cardiologist.

Indian heart journal·2026
See all related articles

Related Experiment Video

Updated: May 16, 2026

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

Techniques to assess myocardial viability.

H K Chopra1, Ravinder S Sambi, C K Krishna

  • 1Moolchand Medcity, New Delhi, India. drhkchopra@yahoo.com

Indian Heart Journal
|November 30, 2012
PubMed
Summary
This summary is machine-generated.

Assessing myocardial viability is crucial for patients with coronary artery disease or myocardial infarction. A reliable technique is needed to distinguish viable heart tissue from damaged tissue, especially in sub-acute cases.

More Related Videos

Minimal Invasive Surgical Procedure of Inducing Myocardial Infarction in Mice
09:05

Minimal Invasive Surgical Procedure of Inducing Myocardial Infarction in Mice

Published on: May 4, 2015

Related Experiment Videos

Last Updated: May 16, 2026

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

Minimal Invasive Surgical Procedure of Inducing Myocardial Infarction in Mice
09:05

Minimal Invasive Surgical Procedure of Inducing Myocardial Infarction in Mice

Published on: May 4, 2015

Area of Science:

  • Cardiology
  • Medical Imaging
  • Heart Disease Research

Background:

  • Assessing myocardial viability is critical for managing patients with coronary artery disease (CAD) and myocardial infarction (MI).
  • Differentiating stunned/hibernating myocardium from irreversibly injured tissue guides treatment decisions, particularly revascularization.
  • Current imaging modalities are effective for chronic CAD but lack reliability in sub-acute MI scenarios.

Purpose of the Study:

  • To highlight the clinical importance of assessing myocardial viability in chronic coronary artery disease and acute/sub-acute myocardial infarction.
  • To identify the limitations of existing clinical imaging techniques in evaluating myocardial viability, especially in the sub-acute phase.
  • To underscore the need for a reliable method to assess myocardial viability in the sub-acute setting.

Main Methods:

  • Review of existing clinical imaging modalities for myocardial viability assessment.
  • Analysis of the clinical utility of these modalities in chronic coronary artery disease.
  • Evaluation of the shortcomings of current techniques in the context of sub-acute myocardial infarction.

Main Results:

  • Myocardial viability assessment is vital for identifying patients who may benefit from revascularization.
  • Established imaging techniques are useful for chronic coronary artery disease.
  • A significant gap exists in reliable myocardial viability assessment for sub-acute myocardial infarction.

Conclusions:

  • Accurate assessment of myocardial viability is essential for optimizing patient outcomes in coronary artery disease and myocardial infarction.
  • There is an unmet clinical need for a dependable imaging technique for myocardial viability assessment in sub-acute myocardial infarction.
  • Further research into novel or improved imaging methods is warranted for the sub-acute setting.