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

Chambers of the Heart01:16

Chambers of the Heart

9.1K
The human heart is a complex organ made up of four chambers: the right and left atria and the right and left ventricles. These internal chambers are separated by partitions known as the interatrial and interventricular septa. The exterior of the heart features a groove known as the coronary sulcus that demarcates the atria from the ventricles, while the anterior and posterior interventricular sulci distinguish between the two ventricles.
Deoxygenated blood from the body is received in the right...
9.1K
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

153
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...
153
Cardiomyopathy IV: Restrictive Cardiomyopathy01:29

Cardiomyopathy IV: Restrictive Cardiomyopathy

200
Restrictive cardiomyopathy (RCM) is a rare heart muscle disease characterized by impaired ventricular filling due to stiffened ventricular walls, leading to significant diastolic dysfunction.EtiologyRestrictive cardiomyopathy can arise from both inherited and acquired diseases, many of which are systemic. It is categorized into four main types: infiltrative, storage, non-infiltrative, and endomyocardial diseases.Infiltrative diseases, such as amyloidosis, lead to RCM by depositing amyloid...
200
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

174
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...
174
Cardiomyopathy III: Hypertrophic Cardiomyopathy01:29

Cardiomyopathy III: Hypertrophic Cardiomyopathy

149
Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
149
Cardiac Catheterization II: Right Heart Catheterization01:21

Cardiac Catheterization II: Right Heart Catheterization

387
Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
387

You might also read

Related Articles

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

Sort by
Same author

Real-time confocal imaging for evaluation of dose-dependent effects of gamma knife radiosurgery on U87 glioblastoma cell line.

Journal of neuro-oncology·2026
Same author

Sustainability in endoscopy: What is your WEN (waste in endoscopy number)?

Gastrointestinal endoscopy·2026
Same author

Gamma knife radiosurgical technique and clinical outcomes for C1-C4 cervical spine lesions: A decade-long experience.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2026
Same author

Cervical kyphosis correction and clinico-radiographic outcome assessment: a single centre experience.

Spine deformity·2026
Same author

Utility of Artificial Intelligence in Stereotactic Radiosurgery for Vestibular Schwannomas: A Systematic Review.

Asian journal of neurosurgery·2026
Same author

A patent review on traumatic brain injuries (2020-2025).

The International journal of neuroscience·2026

Related Experiment Video

Updated: Nov 21, 2025

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet
09:22

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet

Published on: November 4, 2015

12.4K

Isolated Double-Chambered Right Ventricle - A Rare Entity.

Ashok Garg1, Deepak Agrawal2, G L Sharma2

  • 1Department of Preventive and Noninvasive Cardiology, Jaipur Heart Institute, Jaipur, Rajasthan, India.

Journal of Cardiovascular Echography
|January 15, 2021
PubMed
Summary
This summary is machine-generated.

A rare congenital heart defect, double-chambered right ventricle (DCRV), can cause heart failure. This case highlights an isolated DCRV in an adult, emphasizing the need for early diagnosis and treatment.

Keywords:
Contrast echocardiographydouble-chambered right ventricleechocardiographypulmonary stenosisventricular septal defect

More Related Videos

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography
07:11

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography

Published on: October 28, 2020

3.1K
Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice
09:40

Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice

Published on: May 13, 2019

10.8K

Related Experiment Videos

Last Updated: Nov 21, 2025

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet
09:22

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet

Published on: November 4, 2015

12.4K
Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography
07:11

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography

Published on: October 28, 2020

3.1K
Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice
09:40

Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice

Published on: May 13, 2019

10.8K

Area of Science:

  • Cardiology
  • Pediatric Cardiology
  • Congenital Heart Disease

Background:

  • Double-chambered right ventricle (DCRV) is a rare congenital heart anomaly characterized by an anomalous muscle band dividing the right ventricle into two chambers.
  • It is an uncommon cause of congestive heart failure, typically diagnosed and treated in childhood.
  • Progression of DCRV can occur if not treated early.

Observation:

  • Echocardiography is a key diagnostic tool for identifying DCRV.
  • Associated congenital anomalies like ventricular septal defect and pulmonary stenosis are frequently observed.
  • This report focuses on a rare instance of isolated DCRV in an adult patient.

Findings:

  • The study presents a case of isolated double-chambered right ventricle in an adult.
  • This contrasts with the typical pediatric presentation and common co-occurrence of other cardiac defects.
  • The diagnosis was confirmed using echocardiography.

Implications:

  • This case expands the understanding of DCRV presentation beyond childhood.
  • It underscores the importance of considering DCRV in adult patients with unexplained heart failure.
  • Further research may explore the long-term implications and management strategies for isolated adult DCRV.