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 IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

542
Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
542
Mitral Stenosis II: Clinical features and Diagnostic Tests01:23

Mitral Stenosis II: Clinical features and Diagnostic Tests

565
Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
565
Aneurysm II: Clinical Manifestations and Diagnostic Studies01:21

Aneurysm II: Clinical Manifestations and Diagnostic Studies

593
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
593
Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

674
Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
674
Aortic Regurgitation II: Clinical Features and Diagnostic Tests01:22

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

1.2K
Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...
1.2K
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

568
DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
568

You might also read

Related Articles

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

Sort by
Same author

Phenogroup-based stratification of cardiovascular risk in obstructive sleep apnea.

American journal of preventive cardiology·2026
Same author

Digoxin in Patients With Symptomatic Rheumatic Heart Disease: A Randomized Clinical Trial.

JAMA·2026
Same author

Combined effect of educational attainment and diabetes on 1-year all-cause mortality in heart failure patients: findings from the National Heart Failure Registry, India.

Open heart·2026
Same author

Financial Burden, Out-of-Pocket Health Spending, and Household Economic Well-Being in Heart Failure Patients in India: A Multicentre Cross-Sectional Survey.

Global heart·2026
Same author

Mineralocorticoid Receptor Antagonists: The Pillar Drug in Heart Failure.

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

Association of Nocturnal Hypoxemia With Lower Cardiovascular Events in Patients With Acute Coronary Syndrome and OSA.

Chest·2026

Related Experiment Video

Updated: May 6, 2026

Assessment of Cardiac Function and Myocardial Morphology Using Small Animal Look-locker Inversion Recovery SALLI MRI in Rats
08:41

Assessment of Cardiac Function and Myocardial Morphology Using Small Animal Look-locker Inversion Recovery SALLI MRI in Rats

Published on: July 19, 2013

12.0K

Multimodality imaging of submitral left ventricular aneurysm.

Rajiv Bharat Kharwar1, Rishi Sethi, Ritesh Sanguri

  • 1Department of Cardiology, King George's Medical University, Lucknow, India.

Echocardiography (Mount Kisco, N.Y.)
|October 22, 2013
PubMed
Summary

Submitral left ventricular aneurysms, a rare developmental condition, can cause mitral valve issues. Successful surgical resection and valve replacement were achieved in a 30-year-old patient with a large posterior mitral annulus aneurysm.

More Related Videos

Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation
08:10

Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation

Published on: July 20, 2022

2.9K
3D Whole-heart Myocardial Tissue Analysis
06:53

3D Whole-heart Myocardial Tissue Analysis

Published on: April 12, 2017

8.4K

Related Experiment Videos

Last Updated: May 6, 2026

Assessment of Cardiac Function and Myocardial Morphology Using Small Animal Look-locker Inversion Recovery SALLI MRI in Rats
08:41

Assessment of Cardiac Function and Myocardial Morphology Using Small Animal Look-locker Inversion Recovery SALLI MRI in Rats

Published on: July 19, 2013

12.0K
Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation
08:10

Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation

Published on: July 20, 2022

2.9K
3D Whole-heart Myocardial Tissue Analysis
06:53

3D Whole-heart Myocardial Tissue Analysis

Published on: April 12, 2017

8.4K

Area of Science:

  • Cardiology
  • Developmental Biology
  • Medical Imaging

Background:

  • Submitral left ventricular aneurysms are rare, non-ischemic outpouchings of the left ventricle.
  • These aneurysms typically arise from the posterior mitral annulus and are believed to be developmental in origin.
  • They often lead to mitral valve incompetence due to their location and size.

Observation:

  • A case study of a 30-year-old adult presenting with a rare form of submitral left ventricular aneurysm was investigated.
  • The aneurysm involved the entire posterior mitral annulus, a significant extension of the typical presentation.
  • The patient exhibited symptoms related to mitral valve dysfunction.

Findings:

  • Multimodality imaging, including 2D echocardiography, 3D echocardiography, computed tomography, and left ventriculography, was utilized for diagnosis.
  • These imaging techniques provided comprehensive anatomical and functional information about the aneurysm and mitral valve.
  • The findings confirmed the large size and specific location of the submitral aneurysm.

Implications:

  • Successful surgical management involving aneurysm resection and mitral valve replacement was performed.
  • This case highlights the importance of advanced imaging in diagnosing and planning treatment for rare cardiac anomalies.
  • Early and accurate diagnosis through multimodality imaging is crucial for effective intervention in submitral left ventricular aneurysms.