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 II: Clinical Features and Diagnostic Tests01:22

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

884
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...
884
Aortic Regurgitation I: Introduction01:15

Aortic Regurgitation I: Introduction

1.2K
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...
1.2K

You might also read

Related Articles

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

Sort by
Same author

Prolonged cardiopulmonary bypass time as predictive factor for bloodstream infection.

Heliyon·2023
Same author

Planning of graft size and 3D reconstruction using virtual reality technique in aortic valve reimplantation.

Frontiers in cardiovascular medicine·2023
Same author

Outcome of right ventricular assist device implantation following left ventricular assist device implantation: Systematic review and meta-analysis.

Perfusion·2021
Same author

Acute aortic dissection with entry tear at the aortic arch: long-term outcome.

Interactive cardiovascular and thoracic surgery·2020
Same author

Modified frozen elephant trunk procedure as standard approach in acute type A aortic dissection: A propensity-weighted analysis.

The Journal of thoracic and cardiovascular surgery·2020
Same author

Impact of Modified Frozen Elephant Trunk Procedure on Downstream Aorta Remodeling in Acute Aortic Dissection: CT Scan Follow-Up.

World journal of surgery·2020

Related Experiment Video

Updated: Mar 31, 2026

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

14.9K

Aortic root morphology: a paradigm for successful reconstruction.

Denis A Berdajs1

  • 1Department of Surgery and Anesthesiology, Cardiovascular Research, University Hospital Lausanne, Lausanne, Switzerland denis.berdajs@bluewin.ch.

Interactive Cardiovascular and Thoracic Surgery
|October 23, 2015
PubMed
Summary

Surgical repair of the aortic root (AoR) requires understanding its 3D anatomy to restore leaflet function. This review details AoR topography and anatomy for successful reconstructive surgery.

Keywords:
Aortic rootSurgical anatomyValve reconstruction

More Related Videos

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

12.0K
Novel and Innovative Hybrid Technique for Type A Aortic Dissection
06:26

Novel and Innovative Hybrid Technique for Type A Aortic Dissection

Published on: March 28, 2025

1.2K

Related Experiment Videos

Last Updated: Mar 31, 2026

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

14.9K
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

12.0K
Novel and Innovative Hybrid Technique for Type A Aortic Dissection
06:26

Novel and Innovative Hybrid Technique for Type A Aortic Dissection

Published on: March 28, 2025

1.2K

Area of Science:

  • Cardiovascular Surgery
  • Cardiac Anatomy
  • Aortic Root Pathology

Background:

  • Aortic root (AoR) components ensure precise 3D deformation for leaflet function.
  • Deviations in AoR morphology can disrupt natural function, necessitating surgical intervention.
  • Current surgical options include valve replacement or AoR reconstruction, preserving native leaflets.

Purpose of the Study:

  • To analyze aortic root topography and 3D anatomy from a surgical perspective.
  • To highlight critical anatomical considerations for aortic root reconstructive procedures.
  • To identify potential risk regions during aortic root surgery.

Main Methods:

  • Review of existing literature on aortic root anatomy and surgical techniques.
  • Analysis of 3D morphology and topographical features of the aortic root.
  • Focus on anatomical requirements for successful cusp coaptation in reconstructive surgery.

Main Results:

  • Adequate cusp coaptation requires the valve coaptation to be at least 8 mm superior to the AoR base and a coaptation height of ≥5 mm.
  • Successful AoR restoration depends on technical skill, anatomical knowledge, and understanding spatial patterns.
  • Growing interest exists in modified aortic root reconstructive procedures.

Conclusions:

  • A thorough understanding of aortic root 3D anatomy and topography is crucial for surgical success.
  • Knowledge of specific anatomical landmarks and potential risks is essential for surgeons.
  • This review provides insights for navigating the complexities of aortic root reconstruction.