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

Aortic Regurgitation III: Medical Management01:25

Aortic Regurgitation III: Medical Management

Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...
Aortic Regurgitation I: Introduction01:15

Aortic Regurgitation I: Introduction

IntroductionAortic regurgitation is characterized by the backward flow of blood from the aorta into the left ventricle during diastole and arises from the improper closure of the aortic valve. This condition results in left ventricular volume overload and can stem from both acute and chronic etiologies, each contributing uniquely to the disease's progression and symptomatology.Acute and Chronic CausesAcute aortic regurgitation often results from events that suddenly impair the integrity of the...
Aortic Regurgitation II: Clinical Features and Diagnostic Tests01:22

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

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...
Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
Aortic Regurgitation IV: Nursing Management01:17

Aortic Regurgitation IV: Nursing Management

A nurse managing a patient with aortic regurgitation begins with a comprehensive assessment, including a review of the patient's medical history, family history, and lifestyle factors. During the cardiac examination, the nurse listens for heart sounds and checks for signs of valve abnormalities. The nurse also observes for symptoms such as dyspnea, orthopnea, and paroxysmal nocturnal dyspnea and assesses the patient's endurance and daily activity tolerance.Based on the findings, the nurse...
Rheumatic Heart Disease I: Introduction01:23

Rheumatic Heart Disease I: Introduction

Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...

You might also read

Related Articles

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

Sort by
Same author

First Italian multicentre registry for Mechanically Assisted Circulatory Support (ITAMACS) report: 12-year experience of over 1000 durable LVAD patients.

European journal of heart failureยท2026
Same author

Does prior percutaneous coronary revascularization negatively affect the outcomes of subsequent coronary artery bypass grafting?

The Annals of thoracic surgeryยท2026
Same author

Unifying and unique roles of non-coding RNA biomarkers in liver and heart fibrosis.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapieยท2026
Same author

Aortic homografts for native and prosthetic aortic valve and root endocarditis: Results from the EUropean REgistry of Cryopreserved Aortic Homografts EURECAH.

The Journal of thoracic and cardiovascular surgeryยท2026
Same author

"Time is myocardium" in the donation after circulatory death era: Challenging ischemic limits to broaden donor utilization.

The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantationยท2026
Same author

Results of stage I palliation of single ventricle with hypoplastic left heart complex managed with a beating heart strategy.

Translational pediatricsยท2026

Related Experiment Video

Updated: Jul 19, 2026

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position
11:20

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position

Published on: April 1, 2022

Aortic root disease after the Ross procedure.

Giovanni Battista Luciani1, Alessandro Mazzucco

  • 1Division of Cardiac Surgery, University of Verona, Verona, Italy. gbluciani@yahoo.com

Current Opinion in Cardiology
|October 21, 2006
PubMed
Summary

Autograft root pathology is a common complication after the Ross operation, affecting up to one-third of survivors. Strategies for prevention and treatment are crucial for managing this late adverse event.

More Related Videos

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
14:14

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement

Published on: December 11, 2017

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
12:17

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots

Published on: May 21, 2017

Related Experiment Videos

Last Updated: Jul 19, 2026

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position
11:20

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position

Published on: April 1, 2022

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
14:14

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement

Published on: December 11, 2017

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
12:17

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots

Published on: May 21, 2017

Area of Science:

  • Cardiovascular Surgery
  • Aortic Valve Repair
  • Autograft Root Pathology

Background:

  • Autograft root pathology is the most frequent late adverse event following the Ross operation.
  • Understanding its prevalence, risk factors, and natural history is essential.

Purpose of the Study:

  • To characterize the prevalence, risk factors, and natural history of autograft root pathology after the Ross operation.
  • To identify preventive and therapeutic strategies for this complication.

Main Methods:

  • Review of existing literature on autograft root pathology post-Ross operation.
  • Analysis of risk factors, disease progression, and outcomes.

Main Results:

  • Affects up to one-third of long-term Ross operation survivors.
  • Root replacement technique and preoperative aortic aneurysm are key risk factors.
  • Progressive dilatation can lead to valve regurgitation, aneurysm, and dissection.

Conclusions:

  • Autograft root pathology is an emerging prevalent complication over a decade after widespread adoption of the root replacement technique.
  • Prophylactic and therapeutic strategies are proposed to mitigate its impact.