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 Experiment Videos

Strain and strain rate echocardiography.

Cristina Pislaru1, Theodore P Abraham, Marek Belohlavek

  • 1Department of Physiology and Biophysics, Mayo Clinic and Foundation, Rochester, Minnesota 55905, USA.

Current Opinion in Cardiology
|October 3, 2002
PubMed
Summary

Strain and strain rate echocardiography offers a new way to assess heart function, improving accuracy in detecting issues like ischemia and differentiating heart conditions.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Predictors of Long-Term Outcomes in Hypertrophic Cardiomyopathy: The NHLBI HCM Registry.

JAMA·2026
Same author

Long PR Interval Leads to Atrial Remodeling, Fibrosis and Inducible Atrial Fibrillation in a Swine Model.

JACC. Clinical electrophysiology·2026
Same author

Efficacy of Aficamten in Hypertrophic Cardiomyopathy Patients With Very-High Left Ventricular Outflow Tract Gradients.

The American journal of cardiology·2026
Same author

Aficamten in symptomatic obstructive hypertrophic cardiomyopathy: the FOREST-HCM long-term study.

European heart journal·2026
Same author

Aortic Stenosis as a Mechanical Stressor and Tissue Energetics: Consistent Clue with Hypertensive Stress Septal Sign.

Journal of clinical medicine·2026
Same author

Effect of Aficamten in Women Compared With Men With Obstructive Hypertrophic Cardiomyopathy in SEQUOIA-HCM.

Circulation. Heart failure·2025

Area of Science:

  • Cardiology
  • Medical Imaging
  • Echocardiography

Background:

  • Strain and strain rate echocardiography is an emerging technique for assessing myocardial systolic and diastolic function.
  • This modality has the potential to enhance the quantitative assessment of regional wall motion, improving test accuracy and reproducibility.

Purpose of the Study:

  • To review the basic principles of strain and strain rate echocardiography.
  • To discuss current experimental and clinical applications of this advanced echocardiographic technique.

Main Methods:

  • Utilizes strain and strain rate measurements to assess myocardial deformation.
  • Compares the efficacy of strain and strain rate echocardiography with traditional methods like visual wall motion assessment.

Related Experiment Videos

Main Results:

  • Strain and strain rate echocardiography can detect inducible ischemia earlier than visual estimation.
  • Systolic strain rate and strain changes show potential in discriminating myocardial viability states.
  • Diastolic rate of deformation measurements can differentiate between various cardiac pathologies, including hypertrophy and cardiomyopathy types.

Conclusions:

  • Strain and strain rate echocardiography is a promising technique for quantitative cardiac assessment.
  • It offers improved detection of myocardial dysfunction and differentiation of cardiac conditions compared to conventional methods.