Bidirectional Ventricular Tachycardia Caused by a Reentrant Mechanism With Left Bundle Branch Block Configuration on Electrocardiography
-
- Ueda-Tatsumoto Akiko
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Sakurada Harumizu
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Nishizaki Mitsuhiro
- Department of Cardiology, Yokohama Minami Kyosai Hospital
-
- Okazaki Hidetaka
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Komiyama Kota
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Mizusawa Yuka
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Tejima Tamotsu
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital
-
- Hiraoka Masayasu
- Department of Cardiovascular Diseases, Medical Research Institute, Tokyo Medical and Dental University
この論文をさがす
抄録
Reentrant bidirectional ventricular tachycardia (VT) with left bundle branch block (LBBB) configuration was diagnosed in a 54-year-old woman who showed 2 types of VT: QRS morphologies of LBBB with inferior axis and LBBB with superior axis. The development of VT with a superior axis was preceded by VT with inferior axis and/or both configurations of VT in alternate beats exhibiting bidirectional VT. The electrophysiological study demonstrated reproducible induction of both types of VT by programmed ventricular stimulation and both types of VT were entrained. Using conventional pace mapping and electro-anatomical mapping methods, radiofrequency energy applications at the 2 exit sites of the reentry path successfully terminated both types of VT and the patient was free from VT attacks for more than 15 months. (Circ J 2008; 72: 1373 - 1377)<br>
収録刊行物
-
- Circulation Journal
-
Circulation Journal 72 (8), 1373-1377, 2008
一般社団法人 日本循環器学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390282680081302912
-
- NII論文ID
- 110006835743
-
- NII書誌ID
- AA11591968
-
- ISSN
- 13474820
- 13469843
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可
