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

Mitral Valve Prolapse I: Introduction01:27

Mitral Valve Prolapse I: Introduction

1.1K
IntroductionThe mitral valve, one of the heart's four valves, regulates blood flow. These valves have flaps that open and close to direct blood properly through the heart and body. During each heartbeat, the flaps open for blood to pass through and seal shut to prevent backflow. Specifically, the mitral valve opens to allow blood flow from the heart's upper left chamber to the lower left chamber. It then closes securely as the lower left chamber contracts to pump blood to the body, preventing...
1.1K
Mitral Valve Prolapse II: Assessment and Management01:22

Mitral Valve Prolapse II: Assessment and Management

1.4K
IntroductionA range of clinical features characterizes Mitral Valve Prolapse (MVP), but it is important to note that many individuals with MVP are asymptomatic and may remain so throughout their lives. For those who do exhibit symptoms, the following are the key clinical features:Palpitations: This is a common symptom where individuals feel an irregular or rapid heartbeat. Palpitations in MVP are often due to arrhythmias such as premature ventricular contractions or supraventricular...
1.4K
Mitral Valve Prolapse III: Nursing Management01:19

Mitral Valve Prolapse III: Nursing Management

594
The nursing management of Mitral Valve Prolapse, or MVP, centers around patient education, symptom monitoring, and lifestyle modifications.Patient Education on MVP Diagnosis and Heredity: Nurses should provide comprehensive education about MVP, a condition where the mitral valve does not close appropriately during heartbeats. This education often includes the condition's pathophysiology, symptoms, and potential complications, like arrhythmias or mitral regurgitation. Though not fully...
594
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

1.3K
Mitral regurgitation is characterized by the backward circulation of blood from the left ventricle to the left atrium during systole, a phase of the cardiac cycle when the heart contracts and pumps blood out of the chambers. This abnormal flow occurs primarily due to the dysfunction of the mitral valve or its supporting structures, which include the mitral leaflets, chordae tendineae, annulus, and papillary muscles.Etiology and Mechanisms:Primary Mitral Regurgitation: This type arises from...
1.3K
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

1.8K
Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
1.8K
Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

539
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
539

You might also read

Related Articles

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

Sort by
Same author

Risk-to-benefit ratio of Swan-Ganz catheterization.

AJR. American journal of roentgenology·1997
Same author

Ventricular aneurysm and coronary artery disease: the hen and the egg?

Catheterization and cardiovascular diagnosis·1997
Same author

Mitral valve prolapse secondary to rheumatic valvulitis.

International journal of cardiology·1997
Same author

Underuse of warfarin in atrial fibrillation.

Archives of internal medicine·1997
Same author

What is ESMIR?

The American journal of cardiology·1997
Same author

Hypertrophic obstructive cardiomyopathy: alternative therapeutic options.

Clinical cardiology·1997
Same journal

Dupilumab Emerges as an Effective Antibody Therapy for Eosinophilic Esophagitis.

Annual review of medicine·2026
Same journal

CAR T Cell Toxicities and Emerging Treatment Strategies.

Annual review of medicine·2026
Same journal

Transthyretin Amyloid Cardiomyopathy: A Rapidly Evolving Landscape.

Annual review of medicine·2026
Same journal

Accessibility of Somatic Genetic Testing for Cancer Treatment Decisions.

Annual review of medicine·2026
Same journal

Diffuse Parenchymal Lung Disease: Updates in Pathophysiology and Management.

Annual review of medicine·2026
Same journal

Revascularization for Ischemic Cardiomyopathy: Disproving the 45-Year-Old Concept of Hibernating Myocardium.

Annual review of medicine·2026
See all related articles

Related Experiment Video

Updated: May 6, 2026

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat
07:42

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat

Published on: May 19, 2020

6.5K

Mitral valve prolapse.

T O Cheng1

  • 1Department of Medicine, George Washington University Medical Center, Washington, DC 20037.

Annual Review of Medicine
|January 1, 1989
PubMed
Summary
This summary is machine-generated.

Mitral valve prolapse (MVP) is common globally and has varied diagnostic criteria. This review examines MVP prevalence, diagnostic challenges, and its serious complications, particularly cardiac arrhythmias.

More Related Videos

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair
08:31

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair

Published on: October 16, 2021

3.7K
Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
08:12

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels

Published on: May 26, 2023

2.9K

Related Experiment Videos

Last Updated: May 6, 2026

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat
07:42

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat

Published on: May 19, 2020

6.5K
A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair
08:31

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair

Published on: October 16, 2021

3.7K
Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
08:12

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels

Published on: May 26, 2023

2.9K

Area of Science:

  • Cardiology
  • Internal Medicine

Background:

  • Mitral valve prolapse (MVP) is a prevalent condition with significant clinical implications.
  • Diagnostic criteria for MVP lack global consensus, complicating accurate identification.
  • MVP is associated with serious complications including chest pain, arrhythmias, and embolism.

Purpose of the Study:

  • To review the global prevalence of mitral valve prolapse.
  • To critically evaluate current diagnostic criteria for MVP.
  • To discuss the pathophysiology of MVP complications, focusing on cardiac arrhythmias.

Main Methods:

  • Literature review of studies on mitral valve prolapse prevalence.
  • Critical analysis of diagnostic criteria for MVP.
  • Review of pathophysiological mechanisms of MVP-associated complications.

Main Results:

  • Mitral valve prolapse exhibits worldwide prevalence, though exact figures vary.
  • Existing diagnostic criteria for MVP present inconsistencies.
  • Cardiac arrhythmias represent a key complication requiring further understanding.

Conclusions:

  • Standardized diagnostic criteria for MVP are needed.
  • Understanding MVP pathophysiology is crucial for managing its complications.
  • Further research into MVP and cardiac arrhythmias is warranted.