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

Conditional probability of multiple coronary graft failure.

H V Liddle, B L Gould, P D Jones

    The Journal of Thoracic and Cardiovascular Surgery
    |April 1, 1984
    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

    Sorption behaviour and toxicity of an herbicide safener "cyprosulfamide".

    The Science of the total environment·2022
    Same author

    Prefertilization Exposure of Rainbow Trout Eggs to Per- and Polyfluoroalkyl Substances to Simulate Accumulation During Oogenesis.

    Environmental toxicology and chemistry·2021
    Same author

    Health status of fathead minnow (Pimephales promelas) populations in a municipal wastewater effluent-dominated stream in the Canadian prairies, Wascana Creek, Saskatchewan.

    Aquatic toxicology (Amsterdam, Netherlands)·2021
    Same author

    Ractopamine and Other Growth-Promoting Compounds in Beef Cattle Operations: Fate and Transport in Feedlot Pens and Adjacent Environments.

    Environmental science & technology·2021
    Same author

    Clinical workstations: An architectural prespective.

    Yearbook of medical informatics·2016
    Same author

    The state of clinical information systems after four decades of effort.

    Yearbook of medical informatics·2016
    Same journal

    Bridging Pediatric and Young Adult Cancer Survivorship: Defining the Thoracic Surgeon's Role Across the Continuum.

    The Journal of thoracic and cardiovascular surgery·2026
    Same journal

    Beyond compensatory expansion: Extending 3-dimensional computed tomography volumetry toward lung-preserving local therapy.

    The Journal of thoracic and cardiovascular surgery·2026
    Same journal

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

    The Journal of thoracic and cardiovascular surgery·2026
    Same journal

    Pediatric Mitral Valve Surgery: Current Practice from the European Congenital Heart Surgeons Association Congenital Database Analysis.

    The Journal of thoracic and cardiovascular surgery·2026
    Same journal

    Rethinking Failure to Rescue in Cardiac Surgery.

    The Journal of thoracic and cardiovascular surgery·2026
    Same journal

    Undersized Fontan conduits are not without risk.

    The Journal of thoracic and cardiovascular surgery·2026
    See all related articles

    Mammary artery grafts show the highest patency in coronary bypass grafting. Graft success depends on artery-specific factors, but unexpected failure patterns suggest additional global influences on early graft patency.

    Area of Science:

    • Cardiovascular Surgery
    • Vascular Biology
    • Biostatistics

    Background:

    • Coronary artery bypass grafting (CABG) is a critical intervention for coronary heart disease.
    • Predicting CABG success is vital for patient outcomes.
    • Graft selection and native artery characteristics influence long-term patency.

    Purpose of the Study:

    • To evaluate artery-specific factors for predicting coronary bypass graft success.
    • To compare patency rates among different graft types (mammary, single vein, skip vein).
    • To investigate potential global factors affecting early graft patency.

    Main Methods:

    • 354 patients undergoing CABG were analyzed.
    • Grafts were categorized by type, native artery obstruction degree, and artery size.

    Related Experiment Videos

  • Early postoperative arteriograms (mean 6.6 months) assessed graft patency.
  • Statistical analysis explored graft failure patterns and independence.

    • Main Results:

    • Mammary artery grafts demonstrated superior patency across all categories.
    • Skip vein grafts outperformed single vein grafts in specific native artery conditions (70-90% obstruction, <2.0 mm lumen).
    • Observed graft failure distributions deviated from independent failure models, suggesting global factors.

    Conclusions:

    • Artery-specific factors partially predict CABG graft success, with mammary arteries being optimal.
    • The non-random distribution of graft failures indicates the influence of unidentified global factors on early patency.
    • Further research is needed to elucidate these global influences on graft survival.