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Intravascular Ultrasound Image-Based Finite Element Modeling Approach for Quantifying In Vivo Mechanical Properties of Human Coronary Artery
06:18

Intravascular Ultrasound Image-Based Finite Element Modeling Approach for Quantifying In Vivo Mechanical Properties of Human Coronary Artery

Published on: December 6, 2024

Acute coronary artery occlusion following intravascular ultrasound examination

Chang-Wook Nam, Seung-Ho Hur, Seong-Wook Han

    International Journal of Cardiology
    |March 4, 2006
    PubMed

    Insights

    Intravascular ultrasound (IVUS) rarely causes complications. However, one case showed acute left anterior descending artery occlusion after IVUS, successfully treated with CPR and stenting.

    Area of Science:

    • Cardiovascular medicine
    • Interventional cardiology
    • Medical imaging

    Background:

    • Intravascular ultrasound (IVUS) is a valuable tool for assessing coronary artery disease.
    • Complications associated with IVUS are generally infrequent and mild, such as transient coronary artery spasm.

    Observation:

    • A rare instance of acute left anterior descending coronary artery occlusion occurred during an IVUS procedure.
    • This complication arose in the context of an interventional procedure.

    Findings:

    • The observed complication was a complete blockage of the left anterior descending artery.
    • The patient required immediate and advanced medical intervention.

    Implications:

    • This case highlights a potential, albeit rare, severe complication of IVUS that necessitates prompt recognition and management.
    • Successful treatment involved cardiopulmonary resuscitation and stent implantation, demonstrating effective therapeutic strategies.
    • Further vigilance and protocol refinement may be warranted for intravascular imaging procedures.

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