... lesion depth. The index incorporates the main parameters of radiofrequency point-by-point ablation: power, contact force, and time of ablation. The AI is calculated for every operator depending on personal skills, and there are no strict indications on the range of the parameter considering its safety...

...Fang Liu; Jianli Fu; David Hsi; Chao Sun; Guangbin He; Rui Hu; Jun Zhang; Liwen Liu Background: Percutaneous intramyocardial (PIM) septal radiofrequency ablation (SRA) is a novel treatment approach for hypertrophic obstructive cardiomyopathy patients, but there has been lack of a large animal model...

..., instructions or products referred to in the content or advertisements. Electrocardiography Accessory atrioventricular pathway, posteroseptal Radiofrequency Radiofrequency ablation CARDIOLOGY Arrhythmias, Electrophysiology and Electrocardiography Cardiology 1997;88:328-332 Received: January 19...

...Helmut P. Weber; Armin Heinze; Susanne Enders; Lutz Ruprecht; Eberhard Unsöld To compare the effects of laser light with those of radiofrequency (RF) current on ventricular myocardium, a total of 36 lesions (endocardial approach n = 10 each and epicardial approach n = 8 each) were produced...

...Sung-Jae Lee; Walter Ch. Schueller Radiofrequency catheter ablations provide an effective control of a variety of supraventricular and ventricular tachycardias in adults. This study was designed to evaluate the efficacy and safety of radiofrequency catheter ablations in infants, children...