RADIOFREQUENCY CATHETER ABLATION OF THE SLOW REENTRANT PATHWAY OF SUSTAINED VENTRICULAR-TACHYCARDIA

被引：2
作者：
OMETTO, R
BEDOGNI, F
LAVECCHIA, L
FINOCCHI, G
MOSELE, GM
VINCENZI, M
机构：
[1] Division of Clinical Cardiology, Ospedale S. Bortolo, Vicenza
来源：
PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY | 1993年 / 16卷 / 09期
关键词：
CATHETER ABLATION; RADIOFREQUENCY; VENTRICULAR TACHYCARDIA; SLOW CONDUCTION AREA;
D O I：
10.1111/j.1540-8159.1993.tb01827.x
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
The article reports the cases of two patients with severe coronary artery disease and associated recurrent sustained ventricular tachycardia successfully treated with radiofrequency catheter ablation. In the first patient, two different types of ventricular tachycardia (one incessant) were eliminated. In all procedures, an area of slow conduction critical for tachycardia maintenance was localized by endocardial mapping techniques. Radiofrequency energy delivered to this area could permanently modify the anatomical substrate of the arrhythmia. After single follow-ups of 19, 14, and 13 months regarding the arrhythmic entities, the patients are well and free from spontaneous recurrences.
引用
收藏
页码：1898 / 1905
页数：8
相关论文
共 27 条
  • [21] IDENTIFICATION AND CATHETER ABLATION OF A ZONE OF SLOW CONDUCTION IN THE REENTRANT CIRCUIT OF VENTRICULAR-TACHYCARDIA IN HUMANS
    MORADY, F
    FRANK, R
    KOU, WH
    TONET, JL
    NELSON, SD
    KOUNDE, S
    DEBUITLEIR, M
    FONTAINE, G
    [J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1988, 11 (04) : 775 - 782
  • [22] CONCEALED ENTRAINMENT AS A GUIDE FOR CATHETER ABLATION OF VENTRICULAR-TACHYCARDIA IN PATIENTS WITH PRIOR MYOCARDIAL-INFARCTION
    MORADY, F
    KADISH, A
    ROSENHECK, S
    CALKINS, H
    KOU, WH
    DEBUITLEIR, M
    SOUSA, J
    [J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1991, 17 (03) : 678 - 689
  • [23] FRACTIONATED ENDOCARDIAL ELECTROGRAMS ARE ASSOCIATED WITH SLOW CONDUCTION IN HUMANS - EVIDENCE FROM PACE-MAPPING
    STEVENSON, WG
    WEISS, JN
    WIENER, I
    RIVITZ, SM
    NADEMANEE, K
    KLITZNER, T
    YEATMAN, L
    JOSEPHSON, M
    WOHLGELERNTER, D
    [J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1989, 13 (02) : 369 - 376
  • [24] LOCALIZATION OF SLOW CONDUCTION IN A VENTRICULAR-TACHYCARDIA CIRCUIT - IMPLICATIONS FOR CATHETER ABLATION
    STEVENSON, WG
    WEISS, J
    WIENER, I
    WOHLGELERNTER, D
    YEATMAN, L
    [J]. AMERICAN HEART JOURNAL, 1987, 114 (05) : 1253 - 1258
  • [25] SLOW CONDUCTION IN THE INFARCT SCAR - RELEVANCE TO THE OCCURRENCE, DETECTION, AND ABLATION OF VENTRICULAR REENTRY CIRCUITS RESULTING FROM MYOCARDIAL-INFARCTION
    STEVENSON, WG
    WEISS, JN
    WIENER, I
    NADEMANEE, K
    [J]. AMERICAN HEART JOURNAL, 1989, 117 (02) : 452 - 467
  • [26] RESETTING OF VENTRICULAR-TACHYCARDIA - IMPLICATIONS FOR LOCALIZING THE AREA OF SLOW CONDUCTION
    STEVENSON, WG
    WEISS, JN
    WIENER, I
    NADEMANEE, K
    WOHLGELERNTER, D
    YEATMAN, L
    JOSEPHSON, M
    KLITZNER, T
    [J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1988, 11 (03) : 522 - 529
  • [27] CATHETER ABLATION OF VENTRICULAR-TACHYCARDIA - ROLE OF THE UNDERLYING ETIOLOGY AND THE SITE OF ENERGY DELIVERY
    TRAPPE, HJ
    KLEIN, H
    AURICCHIO, A
    WENZLAFF, P
    LICHTLEN, PR
    [J]. PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, 1992, 15 (04): : 411 - 424
123