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

[Electrocardiographic changes during coronarography].

Iu L Shevchenko, M V Didenko, L V Golubeva

    Vestnik Khirurgii Imeni I. I. Grekova
    |February 24, 2001
    PubMed
    Summary

    Coronary angiography can cause temporary heart rhythm disturbances. Monitoring electrocardiogram (ECG) changes helps manage these risks in patients with ischemic heart disease.

    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

    [Glycocalyx as a determining factor in development of endothelial venous dysfunction and possibilities of correction thereof].

    Angiologiia i sosudistaia khirurgiia = Angiology and vascular surgery·2020
    Same author

    INFLUENCE OF PERMANENT PACING OF THE ATRIA FROM UPPER ANTERIOR AREA OF INTERCARDIAC SEPTA (AREA OF BAKHMAN’S FASCICLES) ON THE PART OF AMOTIVATIONAL VENTRICLE STIMULATION.

    Vestnik khirurgii imeni I. I. Grekova·2018
    Same author

    [ASSESSMENT OF EFFICACY OF TEMPORARY EPICARDIAL BIVENTRICULAR RESYNCHRONIZATION PACING AFTER CARDIAC SURGERY].

    Vestnik khirurgii imeni I. I. Grekova·2016
    Same author

    [Endovascular interventions in true and false aneurysms of hepatic, splenic and renal arteries].

    Angiologiia i sosudistaia khirurgiia = Angiology and vascular surgery·2015
    Same author

    [Standard and new regimens of anticoagulation for pulmonary thromboembolism].

    Khirurgiia·2014
    Same author

    [Characteristics of coronary artery involvement and probability of appropriate discharges of cardioverter-defibrillator implanted for primary prevention of sudden cardiac death].

    Kardiologiia·2014

    Area of Science:

    • Cardiology
    • Electrophysiology

    Background:

    • Intracoronary contrast administration during coronary angiography can trigger myocardial repolarization and cardiac rhythm disturbances.
    • First-generation contrast agents pose a particular risk for these electrophysiological alterations.

    Purpose of the Study:

    • To evaluate transient electrophysiological changes in the myocardium during and after coronary angiography.
    • To identify specific electrocardiogram (ECG) changes associated with the procedure.

    Main Methods:

    • Holter dynamic ECG monitoring was performed on 39 patients with ischemic heart disease (II-III functional classes).
    • ECG changes were systematically detected and analyzed during and after coronary angiography.

    Main Results:

    • Arrhythmias, conduction disturbances, and transient myocardial ischemia were observed.
    • The study identified specific ECG alterations indicative of procedural impact.

    Conclusions:

    • Coronary angiography can induce temporary electrophysiological disturbances.
    • Dynamic ECG monitoring allows for timely detection and assessment of these changes, informing pharmacological correction strategies.

    Related Experiment Videos