@article{ACERJMB202551263,
    title = {Physical Criteria of Radio Frequency Ablation in Patients with Cardiac Arrhythmia},
    journal = {ACE Research Journal of Microbiology and Biotechnology},
    volume = {5},
    number = {1},
    pages = {11-15},
    year = {2025},
    issn = {2520-3975},
    doi = {10.36478/acerjmb.2025.11.15},
    url = {https://theacepublications.com/article-detail.php?art=263-ACE-RJMB},
    author = {Ameen A.,Umama and},
    keywords = {Radiofrequency, arrhythmia, impedance, cardiac conduction, power, catheter ablation},
    abstract = {Radiofrequency catheter ablation has become the standard care for
management of various arrhythmias and, in fact, first‐line therapy for
many tachyarrhythmias. It entails creating scar tissue in the heart
regions where abnormal impulses form or propagate to restore normal
cardiac conduction. To identify and reduce the complications of radio
frequency ablation. We enrolled 100 patients diagnosed with reentrant
supraventricular tachycardias, including 78 with AVNRT, 14 with AVRT,
and 8 with atrial tachycardia (AT), ranging in age from 10 to 75 years.
This study was done in the Electrocardiography Department \ Baghdad
Teaching Hospital from March 2025 to May 2025. There were significant
differences among all physical parameters with arrhythmia types using
one‐way ANOVA test (p<0.05), except there was no significant
difference between impedance drop and arrhythmia types (p>0.05),
however an increases of mean for all arrhythmias types compared to all
physical parameters. Radiofrequency lesion creation is determined by
different parameters like power. During clinical radiofrequency ablation
procedures, impedance significantly influences and varies considerably
among patients. Impedance and power are clinically relevant
parameters that should be considered during radiofrequency ablation.}
    }