Electrophysiological Characteristics and Radiofrequency Catheter Ablation of Accessory Pathway Connecting the Right Atrial Appendage and the Right Ventricle

2015 ◽  
Vol 26 (8) ◽  
pp. 845-852 ◽  
Author(s):  
XIAO-GANG GUO ◽  
QI SUN ◽  
JIAN MA ◽  
XU LIU ◽  
GONG-BU ZHOU ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Right Ventricle ◽  
Radiofrequency Catheter Ablation ◽  
Accessory Pathway ◽  
Atrial Appendage ◽  
Right Atrial ◽  
Right Atrial Appendage ◽  
The Right

Catheter Ablation of a Right Atrial Appendage to the Right Ventricle Connection in a Neonate

2001 ◽  
Vol 24 (9) ◽  
pp. 1427-1429 ◽  
Author(s):  
MAULLY J. SHAH ◽  
HRAIR GARABEDIAN ◽  
MARY C. GAROUTTE ◽  
FRANK CECCHIN
Keyword(s):  
Catheter Ablation ◽  
Right Ventricle ◽  
Atrial Appendage ◽  
Right Atrial ◽  
Right Atrial Appendage ◽  
The Right

scholarly journals Case Report: Application of Thoracoscopic Clamp Radiofrequency Ablation on Atrial Tachycardia Originating From Right Atrial Appendage After Catheter Ablation Failure

2021 ◽  
Vol 8 ◽  
Author(s):  
Li Luo ◽  
Zuoan Qin ◽  
Ruizheng Shi ◽  
Liangqing Ge
Keyword(s):  
Radiofrequency Ablation ◽  
Catheter Ablation ◽  
Atrial Tachycardia ◽  
Young Patients ◽  
Atrial Appendage ◽  
Right Atrial ◽  
Thoracoscopic Approach ◽  
Bipolar Radiofrequency ◽  
Right Atrial Appendage ◽  
The Right

Atrial tachycardia originating from the right atrial appendage has a higher probability of failure of catheter ablation. Here we report a case of a 13-year-old boy with incessant tachycardia, complicated by heart enlargement, and heart failure. Electrophysiological examination showed that atrial tachycardia (AT) originated from the apex of the right atrial appendage, and endocardial catheter ablation was ineffective. After thoracoscopic approach, the right atrial appendage was successfully ablated with bipolar radiofrequency ablation forceps, atrial tachycardia was terminated and sinus rhythm was restored. Within 3 months since the patient was discharged from the hospital, no arrhythmia occurred and the heart structure returned to normal. Thus, thoracoscopic clamp radiofrequency ablation may be a reasonable choice for young patients with atrial tachycardia originated from the right atrial appendage when transendocardial ablation is not effective.

scholarly journals GW26-e0685 Identification of accessory pathways connecting the right atrial appendage and right ventricle

2015 ◽  
Vol 66 (16) ◽  
pp. C179
Author(s):  
Fangzhou Liu ◽  
Xianzhang Zhan ◽  
Yumei Xue ◽  
Hongtao Liao ◽  
Xianhong Fang ◽  
...  
Keyword(s):  
Right Ventricle ◽  
Atrial Appendage ◽  
Right Atrial ◽  
Accessory Pathways ◽  
Right Atrial Appendage ◽  
The Right
Sign in / Sign up

Export Citation Format

Share Document