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

Myocarditis I: Introduction01:21

Myocarditis I: Introduction

Myocarditis is inflammation of the myocardium, which is the muscular layer of the heart.EtiologyMyocarditis has a diverse etiology, including a wide range of infectious and non-infectious causes:Infectious CausesViral: Common viruses include Coxsackie A and B, adenovirus, parvovirus B19, enteroviruses, and influenza A.Bacterial: Examples include infections caused by Streptococcus, Staphylococcus, and Mycoplasma species.Rickettsial: Infections like Rocky Mountain spotted fever can result in...
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

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...
Myocarditis II: Clinical Features and Diagnostic Tests01:27

Myocarditis II: Clinical Features and Diagnostic Tests

Myocarditis is an inflammation of the heart muscle. The symptoms vary widely, encompassing asymptomatic presentations to severe, acute manifestations.Clinical PresentationAsymptomatic cases: In some instances, myocarditis may be asymptomatic, with the infection resolving without intervention. These cases often go undetected unless discovered incidentally through diagnostic imaging or tests conducted for other reasons.General Early Symptoms: Early symptoms of myocarditis are non-specific and can...
Aneurysm I: Introduction01:30

Aneurysm I: Introduction

An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
Acute Coronary Syndrome I: Introduction01:30

Acute Coronary Syndrome I: Introduction

Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
Cardiomyopathy I: Introduction and Classification01:25

Cardiomyopathy I: Introduction and Classification

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...

You might also read

Related Articles

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

Sort by
Same author

A CALL FOR STANDARDIZATION OF HYBRID ARCH FROZEN ELEPHANT TRUNK OUTCOMES REPORTING.

The Journal of thoracic and cardiovascular surgery·2026
Same author

Natural History and Impact of Thoracic Endovascular Stent-Grafting on Type B Intramural Hematoma: A World of Caution.

Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists·2026
Same author

Sex-specific gene expression signatures of calcific aortic valve stenosis in a large collection of human tissues.

Atherosclerosis·2026
Same author

Reply: Timing modifies the clinical trajectory after failed mitral valve repair.

The Journal of thoracic and cardiovascular surgery·2026
Same author

Association of tricuspid regurgitation with clinical events and quality of life after surgery for severe ischemic mitral regurgitation.

JTCVS structural and endovascular·2026
Same author

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

JAMA·2026

Related Experiment Video

Updated: Jun 8, 2026

Myocardial Infarction and Functional Outcome Assessment in Pigs
12:03

Myocardial Infarction and Functional Outcome Assessment in Pigs

Published on: April 25, 2014

Left main mycotic aneurysm causing myocardial infarction.

Helena Tizón-Marcos1, Rodrigo Bagur, Sylvie Bilodeau

  • 1Multidisciplinary Department of Cardiology, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec.

The Canadian Journal of Cardiology
|September 18, 2010
PubMed
Summary

Mycotic coronary aneurysms are rare, especially when affecting multiple major coronary arteries simultaneously. Multislice computed tomography proved essential for surgical planning in this unique case.

More Related Videos

Left Coronary Artery Ligation: A Surgical Murine Model of Myocardial Infarction
05:48

Left Coronary Artery Ligation: A Surgical Murine Model of Myocardial Infarction

Published on: August 9, 2022

Related Experiment Videos

Last Updated: Jun 8, 2026

Myocardial Infarction and Functional Outcome Assessment in Pigs
12:03

Myocardial Infarction and Functional Outcome Assessment in Pigs

Published on: April 25, 2014

Left Coronary Artery Ligation: A Surgical Murine Model of Myocardial Infarction
05:48

Left Coronary Artery Ligation: A Surgical Murine Model of Myocardial Infarction

Published on: August 9, 2022

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Radiology

Background:

  • Mycotic coronary aneurysms are uncommon vascular infections affecting the heart's arteries.
  • Simultaneous involvement of multiple major coronary arteries is exceptionally rare.

Observation:

  • A rare case of mycotic aneurysm simultaneously involving the left main, left anterior descending, and circumflex coronary arteries was observed.
  • Multislice computed tomography (MSCT) was utilized for detailed imaging.

Findings:

  • MSCT provided excellent delineation of the aneurysm from adjacent cardiac structures.
  • The imaging facilitated precise surgical planning for the complex coronary artery involvement.

Implications:

  • This case highlights the diagnostic utility of MSCT in complex mycotic coronary aneurysms.
  • Accurate delineation is crucial for successful surgical intervention in rare multi-arterial coronary aneurysms.