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 II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

417
Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
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...
417
Heart Failure IV: Classification and Diagnostic Evaluation01:30

Heart Failure IV: Classification and Diagnostic Evaluation

73
Heart failure can be classified in various ways, with the most common classifications based on physical activity limitations, disease progression, severity, and treatment strategies.The Functional Classification of Heart Failure divides patients into four categories based on physical activity limitation due to symptom burden.Class I: Patients in this class have cardiac disease but no physical activity limitations. Ordinary activities like walking, climbing stairs, or routine tasks do not cause...
73
Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

514
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,...
514
Cardiomyopathy I: Introduction and Classification01:25

Cardiomyopathy I: Introduction and Classification

122
Cardiomyopathy, or CMP, is a group of diseases affecting the myocardial structure, impairing its ability to pump blood effectively. This condition can lead to arrhythmias, heart failure, or sudden cardiac death.Cardiomyopathies are classified into primary and secondary categories:Primary Cardiomyopathy refers to conditions involving only the heart muscle that are often idiopathic (of unknown cause) or genetic. They primarily affect the myocardium without the involvement of other systemic...
122
Angina II: Classification01:27

Angina II: Classification

56
Angina, also known as angina pectoris, is a chest pain resulting from diminished blood flow to the heart muscle and is often a symptom of coronary artery disease. Angina presents several variants with distinctive attributes, etiologies, and therapeutic approaches. The main types of angina include stable, unstable, variant (Prinzmetal's), microvascular, intractable, and silent ischemia.Stable angina is caused by atherosclerosis, which leads to the formation of plaques that narrow the coronary...
56
Acute Coronary Syndrome III: Diagnostic Studies01:30

Acute Coronary Syndrome III: Diagnostic Studies

43
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...
43

You might also read

Related Articles

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

Sort by
Same author

Right ventricular function-pulmonary pressure interaction as a predictor of mortality in tricuspid regurgitation.

The international journal of cardiovascular imaging·2026
Same author

The prognostic role of pre-treatment global longitudinal strain in patients treated with Immune Checkpoint Inhibitors.

European heart journal. Cardiovascular Imaging·2026
Same author

Substantial early morbidity and incomplete left ventricular recovery in Takotsubo syndrome: A single-center cohort study.

International journal of cardiology·2026
Same author

Prognostic Value of Right Atrial Strain in Patients With Moderate-to-Severe Tricuspid Regurgitation.

Journal of the American Heart Association·2026
Same author

Novel Prognostic Insights in Multivalvular Disease: the Crucial Role of Right Ventricular-Pulmonary Artery Coupling.

The Canadian journal of cardiology·2026
Same author

Tricuspid Valve Academic Research Consortium-2 (TVARC-2): Trial Design and Endpoints

Journal of the American College of Cardiology·2026
Same journal

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 journal

Quantitative 3D-TEE Analysis of Mitral Valve Geometry for TEER Strategy in Atrial Functional Mitral Regurgitation.

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

Echocardiographic Right Ventricular Mass Estimation Has Been Remarkably Underutilized in Clinical Cardiology.

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

Beyond Tomorrow: VExUS Offers Promise as a Long-Term Prognostic Tool in Heart Failure Outcomes.

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

Deep Learning-Based Multiclass Classification of Mitral Valve Etiologies Using Limited B-Mode and Color Doppler Echocardiography: Internal and External Validation.

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

Risk Factors for Left Atrial Thrombus in Patients with Hypertrophic Cardiomyopathy and Atrial Fibrillation.

Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography·2026
See all related articles

Related Experiment Video

Updated: Oct 13, 2025

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs
08:19

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs

Published on: July 12, 2022

3.0K

Echocardiographic Killip Classification.

Assi Milwidsky1, Dahlia Greidinger2, Shir Frydman1

  • 1Department of Cardiology, Tel-Aviv Sourasky Medical Center affiliated to Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.

Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography
|November 12, 2021
PubMed
Summary
This summary is machine-generated.

Echocardiographic Killip (eKillip) class, using diastolic grade and stroke volume index, improves mortality prediction in patients undergoing echocardiography. This novel hemodynamic assessment offers additive prognostic value beyond routine echocardiographic parameters.

Keywords:
Diastolic gradeEchocardiographyKillip classificationMortalityStroke volume index

More Related Videos

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients
08:45

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

Published on: April 18, 2025

517
Point-of-Care Ultrasound for Peripheral Veno-Arterial Extracorporeal Membrane Oxygenation Without Left Ventricular Venting
03:40

Point-of-Care Ultrasound for Peripheral Veno-Arterial Extracorporeal Membrane Oxygenation Without Left Ventricular Venting

Published on: January 17, 2025

479

Related Experiment Videos

Last Updated: Oct 13, 2025

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs
08:19

Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs

Published on: July 12, 2022

3.0K
Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients
08:45

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

Published on: April 18, 2025

517
Point-of-Care Ultrasound for Peripheral Veno-Arterial Extracorporeal Membrane Oxygenation Without Left Ventricular Venting
03:40

Point-of-Care Ultrasound for Peripheral Veno-Arterial Extracorporeal Membrane Oxygenation Without Left Ventricular Venting

Published on: January 17, 2025

479

Area of Science:

  • Cardiology
  • Medical Imaging
  • Prognostics

Background:

  • Routine echocardiographic parameters like ejection fraction have limited predictive value for mortality.
  • Noninvasive hemodynamic data may offer additive prognostic value.
  • The study explores an echocardiographic correlate of the clinical Killip score.

Purpose of the Study:

  • To evaluate the prognostic value of an echocardiographic correlate of the Killip score (eKillip class).
  • To assess if eKillip class, based on diastolic grade and stroke volume index, improves risk stratification for mortality.
  • To determine if hemodynamic echocardiographic data has additive prognostic value.

Main Methods:

  • Retrospective study of 556 patients in sinus rhythm referred for echocardiography.
  • Development of the echocardiographic Killip (eKillip) classification using diastolic grade and stroke volume index.
  • Analysis of association between eKillip class and all-cause mortality using Cox regression.

Main Results:

  • eKillip class 1 was present in 68% of patients; classes 2-4 in 32%.
  • eKillip class was significantly associated with all-cause mortality (P < .001).
  • eKillip class remained independently associated with mortality in multivariate analysis (P = .04).

Conclusions:

  • The echocardiographic Killip (eKillip) class is associated with all-cause mortality in patients undergoing echocardiography.
  • This hemodynamic assessment provides valuable prognostic information.
  • eKillip class offers additive prognostic value beyond routine echocardiographic parameters.