Cargando…

Dynamic spatial dispersion of repolarization is present in regions critical for ischemic ventricular tachycardia ablation

BACKGROUND: The presence of dynamic substrate changes may facilitate functional block and reentry in ventricular tachycardia (VT). OBJECTIVE: We aimed to study dynamic ventricular repolarization changes in critical regions of the VT circuit during sensed single extrastimulus pacing known as the Sens...

Descripción completa

Detalles Bibliográficos
Autores principales:	Srinivasan, Neil T., Garcia, Jason, Schilling, Richard J., Ahsan, Syed, Hunter, Ross J., Lowe, Martin, Chow, Anthony W., Lambiase, Pier D.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2021
Materias:	Clinical
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8322930/ https://www.ncbi.nlm.nih.gov/pubmed/34337579 http://dx.doi.org/10.1016/j.hroo.2021.05.003

Ejemplares similares

Multicenter Study of Dynamic High-Density Functional Substrate Mapping Improves Identification of Substrate Targets for Ischemic Ventricular Tachycardia Ablation
por: Srinivasan, Neil T., et al.
Publicado: (2020)

Prolonged action potential duration and dynamic transmural action potential duration heterogeneity underlie vulnerability to ventricular tachycardia in patients undergoing ventricular tachycardia ablation
por: Srinivasan, Neil T, et al.
Publicado: (2019)

Ventricular stimulus site influences dynamic dispersion of repolarization in the intact human heart
por: Srinivasan, Neil T., et al.
Publicado: (2016)

Cost-effectiveness of ablation of ventricular tachycardia in ischaemic cardiomyopathy: limitations in the trial evidence base
por: Chen, Yang, et al.
Publicado: (2020)

Differences in the upslope of the precordial body surface ECG T wave reflect right to left dispersion of repolarization in the intact human heart
por: Srinivasan, Neil T., et al.
Publicado: (2019)

Dispersion of ventricular repolarization: Temporal and spatial
por: Arteyeva, Natalia V
Publicado: (2020)

Procedural and quality assessment data on catheter ablation for fascicular ventricular tachycardia
por: Creta, Antonio, et al.
Publicado: (2018)

Characterizing the clinical implementation of a novel activation-repolarization metric to identify targets for catheter ablation of ventricular tachycardias using computational models
por: Campos, Fernando O., et al.
Publicado: (2019)

Lipomatous metaplasia prolongs repolarization and increases repolarization dispersion within post-infarct ventricular tachycardia circuit cites
por: Xu, Lingyu, et al.
Publicado: (2022)

Ventricular Tachycardia Ablation in Non-ischemic Cardiomyopathy
por: Bhaskaran, Ashwin, et al.
Publicado: (2019)

Evaluation of the reentry vulnerability index to predict ventricular tachycardia circuits using high-density contact mapping
por: Orini, Michele, et al.
Publicado: (2020)

Ischemic Brugada phenocopy during ablation of ventricular tachycardia
por: Gottschalk, Byron H., et al.
Publicado: (2016)

Bidirectional ventricular tachycardia in ischemic cardiomyopathy during ablation
por: Yeo, Colin, et al.
Publicado: (2017)

Fat deposition and repolarization: another brick in the wall promoting ventricular tachycardia?
por: Sacher, Frederic, et al.
Publicado: (2023)

Optimization of decrementing evoked potential mapping for functional substrate identification in ischaemic ventricular tachycardia ablation
por: Al-Sheikhli, Jaffar, et al.
Publicado: (2023)

Dispersion of ventricular repolarization in relation to cardiovascular risk factors in hypertension
por: Ciobanu, A, et al.
Publicado: (2014)

Right ventricular function is a predictor for sustained ventricular tachycardia requiring anti-tachycardic pacing in arrhythmogenic ventricular cardiomyopathy: insight into transvenous vs. subcutaneous implantable cardioverter defibrillator insertion
por: Honarbakhsh, Shohreh, et al.
Publicado: (2023)

Aneurysm-related ischemic ventricular tachycardia: safety and efficacy of catheter ablation
por: Guo, Jin-Rui, et al.
Publicado: (2017)

Heterogeneous repolarization creates ventricular tachycardia circuits in healed myocardial infarction scar
por: Kelemen, Kamilla, et al.
Publicado: (2022)

Delayed repolarization and ventricular tachycardia in patients with heart failure and preserved ejection fraction
por: Cho, Jae Hyung, et al.
Publicado: (2021)

Interactions between Activation and Repolarization Restitution Properties in the Intact Human Heart: In-Vivo Whole-Heart Data and Mathematical Description
por: Orini, Michele, et al.
Publicado: (2016)

Epicardial Ablation For Ventricular Tachycardia
por: Maccabelli, Giuseppe, et al.
Publicado: (2012)

The “Art” of Ventricular Tachycardia Ablation
por: Hayase, Justin, et al.
Publicado: (2018)

Updates in Ventricular Tachycardia Ablation
por: Campbell, Timothy, et al.
Publicado: (2020)

Ablation of ventricular tachycardia in 2021
por: Bianchi, Stefano, et al.
Publicado: (2021)

Ventricular tachycardia ablation in children
por: Dalili, Mohammad, et al.
Publicado: (2023)

Temporal Changes in Beat‐to‐Beat Variability of Repolarization Predict Imminent Nonsustained Ventricular Tachycardia in Patients With Ischemic and Nonischemic Dilated Cardiomyopathy
por: Amoni, Matthew, et al.
Publicado: (2022)

Increased dispersion of ventricular repolarization in emery dreifuss muscular dystrophy patients
por: Russo, Vincenzo, et al.
Publicado: (2012)

The value of functional substrate mapping in ventricular tachycardia ablation
por: Vlachos, Konstantinos, et al.
Publicado: (2022)

Relevance of Chronic Total Occlusion for Outcome of Ventricular Tachycardia Ablation in Ischemic Cardiomyopathy
por: Lurz, Julia Anna, et al.
Publicado: (2022)

In Vivo and In Silico Investigation Into Mechanisms of Frequency Dependence of Repolarization Alternans in Human Ventricular Cardiomyocytes
por: Zhou, Xin, et al.
Publicado: (2016)

Catheter Ablation of Fascicular Ventricular Tachycardia
por: Ramprakash, B, et al.
Publicado: (2008)

Transcoronary Ethanol Ablation For Ventricular Tachycardia
por: Francis, Johnson, et al.
Publicado: (2011)

Does glycemic control reverse dispersion of ventricular repolarization in type 2 diabetes?
por: Miki, Takayuki, et al.
Publicado: (2014)

Cerebral Protection During Catheter Ablation of Ventricular Tachycardia in Patients With Ischemic Heart Disease
por: Heeger, Christian‐Hendrik, et al.
Publicado: (2018)

The Use of Electrocardiographic Imaging in Localising the Origin of Arrhythmias During Catheter Ablation of Ventricular Tachycardia
por: Graham, Adam J, et al.
Publicado: (2021)

Ablation of premature ventricular contraction triggering ventricular fibrillation in a patient with early repolarization syndrome
por: Qifang, Liu, et al.
Publicado: (2020)

Electrocardiographic measures of repolarization dispersion and their relationships with echocardiographic indices of ventricular remodeling and premature ventricular beats in hypertension
por: Ciobanu, Ana, et al.
Publicado: (2017)

Repolarization dispersion in patients with systemic sclerosis
por: Nussinovitch, Udi, et al.
Publicado: (2021)

Ischemic Ventricular Tachycardia Presenting as a Narrow Complex Tachycardia
por: Page, Stephen P, et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_gsegrvbvlgp5bl258dbif6pll7