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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

[Conservative surgery of the mitral valve. Immediate and late results]

A Lessana, M Romano, F Guérin

    Archives Des Maladies Du Coeur Et Des Vaisseaux
    |December 1, 1985
    PubMed

    Insights

    Conservative mitral valve surgery for mitral regurgitation showed a 92% survival rate at 7 years. This study highlights the long-term efficacy of various surgical techniques in managing this condition.

    Area of Science:

    • Cardiovascular Surgery
    • Valvular Heart Disease
    • Rheumatic Heart Disease

    Context:

    • Focuses on conservative mitral valve surgery for mitral regurgitation.
    • Includes a series of 130 patients operated between 1975 and 1982.
    • Addresses a patient cohort with a mean age of 30 years, including pediatric cases.

    Purpose:

    • To evaluate the outcomes of conservative mitral valve surgery.
    • To assess long-term survival and complication rates.
    • To compare different surgical techniques for mitral regurgitation.

    Summary:

    • Employs four surgical techniques: valvular mobilization, reduction of excursion amplitude, combined methods, and isolated annuloplasty.
    • Reports a low hospital mortality of 2.3% and a 7-year actuarial survival rate of 92%.
    • Documents a 7-year reoperation rate of 1.7% and a thromboembolic complication rate of 1.0% per year.

    Impact:

    • Demonstrates the long-term effectiveness and safety of conservative mitral valve surgery.
    • Provides valuable data for surgical decision-making in mitral regurgitation.
    • Contributes to understanding the management of rheumatic heart disease affecting the mitral valve.

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