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 Experiment Videos

[Aortic arch shape and flow dynamics].

P Ou1, F Balleux, O Jolivet

  • 1Radiologie pédiatrique, hôpital Necker-Enfants malades, Paris. phalla.ou@nck.ap-hop-paris.fr

Archives Des Maladies Du Coeur Et Des Vaisseaux
|October 14, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Validating predictive models on EHRs data : lessons learnt from the NCDR-IMPACT-score applied on a French cardiac catheterization cohort.

BMC cardiovascular disorders·2026
Same author

Jellyfish-specific trophic footprint: Obelia sp. bloom reshapes plankton biomass flow in a coastal lagoon.

Marine environmental research·2026
Same author

Unveiling how mitotic spindle orientation in 3D human colon organoids affects matrix displacements through a 4D study using DVC.

Scientific reports·2025
Same author

Kinome profiling reveals pathogenic variant specific protein signalling networks in MEN2 children with Medullary Thyroid Cancer.

NPJ precision oncology·2025
Same author

Clinical impact of circulating biomarkers in prediction of adverse cardiac events in patients with congenital heart disease. A systematic review.

International journal of cardiology·2024
Same author

Postnatal outcome following fetal aortic valvuloplasty for critical aortic stenosis.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2024
Same journal

Radiokymographic study of the kinetics of the middle arc and the hils in the normal subject.

Archives des maladies du coeur et des vaisseaux·2010
Same journal

A medication for angina pectoris and pre-fibrillatory conditions; 1262 F; six years of clinical experience; action mechanism.

Archives des maladies du coeur et des vaisseaux·2010
Same journal

Circulatory changes following the injection of hypertonic saline solutions; application to the study of angina pectoris.

Archives des maladies du coeur et des vaisseaux·2010
Same journal

Alterations in coronary circulation during aortic insufficiency in young subjects.

Archives des maladies du coeur et des vaisseaux·2010
Same journal

Cardio-esophageal auscultation.

Archives des maladies du coeur et des vaisseaux·2010
Same journal

Hypertensive accidents following the injection of acetylcholine.

Archives des maladies du coeur et des vaisseaux·2010
See all related articles

Post-operative aortic arch deformation after coarctation repair increases hypertension risk. MRI reveals a direct link between aortic arch shape and thoracic aorta blood flow, impacting patient outcomes.

Area of Science:

  • Cardiovascular Surgery
  • Medical Imaging
  • Hemodynamics

Background:

  • Coarctation of the aorta repair can lead to post-operative aortic arch architectural changes.
  • These morphological alterations are linked to an elevated risk of developing hypertension.
  • Assessing aortic arch morphology and its impact on blood flow is crucial for patient management.

Observation:

  • Magnetic Resonance Imaging (MRI) offers both morphological and functional assessment capabilities for the thoracic aorta.
  • Three clinical cases demonstrated a clear correlation between the aortic arch's physical structure and blood flow dynamics.
  • The study highlights the interplay between aortic arch geometry and hemodynamics post-surgery.

Findings:

  • Aortic arch morphology directly influences blood flow patterns in the thoracic aorta.

Related Experiment Videos

  • Deformation in aortic arch architecture post-coarctation correction is a significant factor in post-operative hypertension.
  • Functional MRI analysis provides valuable insights into the hemodynamic consequences of aortic arch alterations.

    • Implications:

    • Understanding the relationship between aortic arch morphology and blood flow can improve surgical strategies for coarctation.
    • MRI-based functional analysis can aid in identifying patients at higher risk for post-operative hypertension.
    • This research emphasizes the importance of considering aortic arch hemodynamics in long-term patient follow-up after coarctation repair.