Sökning: "AV-nodal"

Visar resultat 6 - 8 av 8 avhandlingar innehållade ordet AV-nodal.

  1. 6. Role of the hERG-channel in arrhythmia and teratogenicity : studies in animal models and the human embryonic heart

    Författare :Christian Danielsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Drugs that inhibit cardiac repolarization are associated with potentially life threatening side effects in the form of ventricular arrhythmias in humans. Animal studies show that this mechanism also is relevant for the embryo, and that the circulatory depression results in hypoxia with embryotoxicity in the form of malformations and death as a consequence. LÄS MER

  3. 7. Sex and gender differences in patients undergoing ablation of atrial arrhythmias

    Författare :Carina Carnlöf; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Women and men differ in the prevalence of arrhythmias. Furthermore, there are sex and gender differences in referral for ablation, symptom severity, health-related quality of life (HRQOL), functional impairment and response to treatment, risk factors, and outcomes. LÄS MER

  4. 8. Conduction Disturbances in Patients with Atrial Fibrillation

    Författare :Eva Hertervig; Kardiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kardiovaskulära systemet; Cardiovascular system; Pulmonary Vein Potentials; Atrial Fibrillation; Conduction Disturbances;

    Sammanfattning : Background: The electrophysiological mechanisms underlying atrial fibrillation (AF) are incompletely understood. Experimental studies have shown that remodelling of the atrial myocardium is linked to the occurrence and perpetuation of AF. LÄS MER