Conflict of interest: none declared.
Unusual ECG Pattern of Right Atrial Appendage Atrial Tachycardia in One Patient with Right Pneumonectomy
Article first published online: 10 DEC 2009
©2009, The Authors. Journal compilation ©2009 Wiley Periodicals, Inc.
Pacing and Clinical Electrophysiology
Volume 33, Issue 5, pages e46–e48, May 2010
How to Cite
SUENARI, K., CHANG, S.-L., LIN, Y.-J., LO, L.-W. and CHEN, S.-A. (2010), Unusual ECG Pattern of Right Atrial Appendage Atrial Tachycardia in One Patient with Right Pneumonectomy. Pacing and Clinical Electrophysiology, 33: e46–e48. doi: 10.1111/j.1540-8159.2009.02632.x
- Issue published online: 23 APR 2010
- Article first published online: 10 DEC 2009
- Received September 7, 2009; revised October 6, 2009; accepted October 21, 2009.
- atrial tachycardia;
- P-wave morphology
The right atrial appendage atrial tachycardia (RAA AT) has been previously reported as a rare site in focal AT. We report a patient with a history of a right pneumonectomy who underwent catheter ablation of the AT originating from the RAA. This RAA AT showed unusual P-wave morphology compared with previous reports. We describe the RAA AT following right pneumonectomy using a NavX system (St. Jude Medical, St. Paul, MN, USA). (PACE 2010; e46–e48)