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Related Experiment Videos

Echocardiography in Marfan's syndrome.

R D Spangler, J J Nora, R H Lortscher

    Chest
    |January 1, 1976
    PubMed
    Summary

    Echocardiography effectively diagnosed Marfan syndrome cardiac issues, including mitral valve dysfunction and aortic root problems. This ultrasonic evaluation guided therapeutic decisions, reducing the need for invasive angiocardiographic studies.

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    Area of Science:

    • Cardiology
    • Medical Imaging
    • Genetics

    Background:

    • Marfan syndrome is a genetic disorder affecting connective tissue.
    • Cardiac manifestations, including mitral valve and aortic root abnormalities, are common in Marfan syndrome.
    • Accurate diagnosis and management of cardiac involvement are crucial for patient outcomes.

    Purpose of the Study:

    • To evaluate the utility of echocardiography in diagnosing cardiac abnormalities in patients with Marfan syndrome.
    • To assess the spectrum of cardiac involvement in Marfan syndrome patients using echocardiography.
    • To determine if echocardiography can guide therapeutic decisions in these patients.

    Main Methods:

    • Echocardiographic examinations were performed in 26 patients with clinical evidence of Marfan syndrome.
    • Detailed analysis of mitral valvular apparatus and aortic root dimensions and function.
    • Comparison of echocardiographic findings with potential need for cardiac catheterization.

    Main Results:

    • Twelve patients had isolated mitral valve dysfunction.
    • Ten patients showed aortic root involvement (four with concurrent mitral valve issues).
    • Four patients had no detectable cardiac abnormalities; echocardiography guided treatment decisions.

    Conclusions:

    • Echocardiography is a valuable non-invasive tool for diagnosing cardiac abnormalities in Marfan syndrome.
    • Ultrasonic evaluation can identify mitral valve and aortic root involvement, guiding clinical management.
    • Echocardiography can potentially replace more invasive diagnostic procedures in managing Marfan syndrome patients.

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