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

Five-year experience with valve sparing surgery for aortic root aneurysms.

T Aybek1, T Wöhleke, A Simon

  • 1Department of Thoracic and Cardiovascular Surgery, J. W. Goethe University, Frankfurt/Main, Germany. T.Aybek@em.uni-frankfurt.de

The Thoracic and Cardiovascular Surgeon
|February 16, 2002
PubMed
Summary

Aortic root reconstruction using valve reimplantation shows reliable mid-term results, preserving the native valve and reducing long-term complications compared to traditional methods.

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

Flow cytometric evaluation of monoclonal antibodies for cross-reactivity with feline leukocytes.

Frontiers in veterinary science·2026
Same author

Heterogeneity in Dental Tissue-Derived MSCs Revealed by Single-Cell RNA-seq.

Journal of dental research·2024
Same author

Pneumothorax in a persistent canine Angiostrongylus vasorum infection.

Veterinary parasitology, regional studies and reports·2021
Same author

Analysis of pre-test failures and bond-strengths of seven adhesive systems to bovine dentine: A nine-year novice/beginner operator study.

Dental materials : official publication of the Academy of Dental Materials·2018
Same author

Reticulocytosis in non-anaemic cats and dogs.

The Journal of small animal practice·2018
Same author

Formation of spheroids by dental pulp cells in the presence of hypoxia and hypoxia mimetic agents.

International endodontic journal·2017

Area of Science:

  • Cardiovascular Surgery
  • Thoracic Surgery
  • Aortic Surgery

Background:

  • Aortic root reconstruction is a complex procedure.
  • Analyzing mid-term outcomes is crucial for evaluating surgical techniques.

Purpose of the Study:

  • To evaluate the mid-term results of aortic root reconstruction using the T. David technique.
  • To compare the outcomes of aortic valve reimplantation with conventional composite graft replacement.

Main Methods:

  • 32 patients underwent aortic root reconstruction between 1995 and 2001.
  • The native aortic valve was preserved and reimplanted with coronary arteries.
  • A modified technique included shaping a "Neosinus" in 10 patients.

Main Results:

Related Experiment Videos

  • One perioperative death occurred; 3 patients died postoperatively.
  • 22 out of 26 followed patients were in NYHA class I.
  • No thromboembolic events were observed; mild aortic regurgitation was noted in some patients.

Conclusions:

  • Aortic valve reimplantation is a reliable technique for aortic root replacement.
  • This method potentially reduces long-term complications compared to composite grafts.
  • Altered leaflet dynamics did not compromise mid-term durability.