The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
Repetitive Monomorphic Tachycardia From the Left Ventricular Outflow Tract: Electrocardiographic Patterns Consistent With a Left Ventricular Site of Origin
Open accessAbstract
OBJECTIVES: This study sought to characterize the electrocardiographic patterns predictive of left ventricular sites of origin of repetitive monomorphic ventricular tachycardia (RMVT). BACKGROUND: RMVT typically arises from the right ventricular outflow tract (RVOT) in patients without structural heart disease. The incidence of left ventricular sites of origin in this syndrome is unknown. METHODS: Detailed endocardial mapping of the RVOT was performed in 33 consecutive patients with RMVT during attempted radiofrequency ablation. Left ventricular mapping was also performed if pace maps obtained from the RVOT did not reproduce the configuration of the induced tachycardia. RESULTS: Pace maps identical in configuration to the induced tachycardia were obtained from the RVOT in 29 of 33 patients. Application of radiofrequency energy at sites guided by pace mapping resulted in elimination of RMVT in 24 (83%) of 29 patients. In four patients (12%), pace maps obtained from the RVOT did not match the induced tachycardia. All four patients had a QRS configuration during RMVT with precordial R wave transitions at or before lead V2. In two patients, RMVT was mapped to the mediosuperior aspect of the mitral valve annulus, near the left fibrous trigone; catheter ablation at that site was successful in both. In two patients, RMVT was mapped to the basal aspect of the superior left ventricular septum. Catheter ablation was not attempted because His bundle deflections were recorded from this site during sinus rhythm. CONCLUSIONS: RMVT can arise from the outflow tract of both the right and left ventricles. RMVTs with a precordial R wave transition at or before lead V2 are consistent with a left ventricular origin.
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Citations
Cites
Cardiac electrophysiology and arrhythmias
Zipes, D. P., Jalife, J., & Moe, G. K. (1985) · Grune & Stratton eBooks · Cited by 944
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Coggins, D. L., Lee, R. J., Sweeney, J., Chein, W. W., Van Hare, G., Epstein, L., Gonzalez, R., Griffin, J. C., Lesh, M. D., & Scheinman, M. M. (1994) · Journal of the American College of Cardiology · doi:10.1016/0735-1097(94)90375-1 · Cited by 403
Right ventricular tachycardia: clinical and electrophysiologic characteristics.
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Self-citationMechanism of Repetitive Monomorphic Ventricular Tachycardia
Lerman, B. B., Stein, K., Engelstein, E. D., Battleman, D. S., Lippman, N., Bei, D., & Catanzaro, D. (1995) · Circulation · doi:10.1161/01.cir.92.3.421 · Cited by 264
Long-term results of catheter ablation of idiopathic right ventricular tachycardia.
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Cited by
Priori, S. G., Blomström-Lundqvist, C., Mazzanti, A., Blom, N., Borggrefe, M., Camm, J., Elliott, P. M., Fitzsimons, D., Hatala, R., Hindricks, G., et al. (2015) · European Heart Journal · doi:10.1093/eurheartj/ehv316 · Cited by 3,893
EHRA/HRS Expert Consensus on Catheter Ablation of Ventricular Arrhythmias
Aliot, E. M., Stevenson, W. G., Almendral-Garrote, J. M., Bogun, F., Calkins, C. H., Delacretaz, E., Della Bella, P., Hindricks, G., Jaïs, P., Josephson, M. E., et al. (2009) · Heart Rhythm · doi:10.1016/j.hrthm.2009.04.030 · Cited by 770
Self-citationYamada, T., McElderry, H. T., Doppalapudi, H., Okada, T., Murakami, Y., Yoshida, Y., Yoshida, N., Inden, Y., Murohara, T., Plumb, V. J., et al. (2010) · Circulation: Arrhythmia and Electrophysiology · doi:10.1161/circep.110.939744 · Cited by 326
Yamada, T., Yoshida, N., Murakami, Y., Okada, T., Muto, M., Murohara, T., McElderry, H. T., & Kay, G. N. (2008) · Heart Rhythm · doi:10.1016/j.hrthm.2007.09.029 · Cited by 142
Metadata
- Authors
- Callans, D. J., Menz, V., Schwartzman, D., Gottlieb, C. D., & Marchlinski, F. E.
- Venue
- Journal of the American College of Cardiology
- Publisher
- Elsevier BV
- Published
- 1997-04
- Volume
- 29
- Issue
- 5
- Pages
- 1023-1027
- ISSN
- 0735-1097 (ISSN-L)
- OpenAlex
- W2058707063
- Cited by
- 296
- References
- 15
- FWCI
- 5.58
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- CoChat. (2026). Citation check: Repetitive Monomorphic Tachycardia From the Left Ventricular Outflow Tract: Electrocardiographic Patterns Consistent With a Left Ventricular Site of Origin. https://app.cochat.ai/papers/10.1016/s0735-1097(97)00004-1
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- Callans, D. J., Menz, V., Schwartzman, D., Gottlieb, C. D., & Marchlinski, F. E. (1997). Repetitive Monomorphic Tachycardia From the Left Ventricular Outflow Tract: Electrocardiographic Patterns Consistent With a Left Ventricular Site of Origin. Journal of the American College of Cardiology. https://doi.org/10.1016/s0735-1097(97)00004-1
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
