Monopolar radiofrequency ablation method could result in more myocardial injury than bipolar radiofrequency ablation. Oxidative stress and inflammatory response may be involved in cardiac radiofrequency ablation-induced myocardial injury, resulting in myocardial ischemia in elderly patients with PAF.
Keyphrases
- radiofrequency ablation
- oxidative stress
- diabetic rats
- inflammatory response
- left ventricular
- atrial fibrillation
- dna damage
- ischemia reperfusion injury
- heart failure
- lipopolysaccharide induced
- left atrial
- bipolar disorder
- induced apoptosis
- high glucose
- middle aged
- catheter ablation
- acute coronary syndrome
- percutaneous coronary intervention
- left atrial appendage
- direct oral anticoagulants
- endothelial cells
- drug induced
- signaling pathway