HemoChat is an evidence-based AI medical search tool covering all major clinical domains, powered by 46,298 SNOMED-CT concepts, clinical guidelines, and live PubMed literature.

What medical domains does HemoChat cover?

HemoChat covers all major medical domains including cardiology, oncology, neurology, hematology, pulmonology, endocrinology, gastroenterology, psychiatry, nephrology, rheumatology, musculoskeletal, and more — with 46,298 SNOMED-CT concepts.

Is HemoChat a replacement for clinical judgment?

No. HemoChat is for clinical reference only and is not a substitute for professional medical judgment. Always consult qualified healthcare professionals for medical decisions.

What AI technology does HemoChat use?

HemoChat uses a hybrid GraphRAG + VectorRAG pipeline combining Neo4j knowledge graphs with FAISS vector search and an LLM for answer generation.

← Back to guidelines

Cardiology1743 papers

Ventricular arrhythmia

Last edited: 29 days ago

Overview

Ventricular arrhythmias (VAs) are abnormal heart rhythms originating in the ventricles, often leading to serious complications such as syncope, hemodynamic instability, and sudden cardiac death. Treatment strategies include catheter ablation, pharmacological management, and emerging technologies like AI-enabled electrocardiography and novel ablation techniques.

Diagnosis

Electrocardiogram (ECG): Essential for identifying VAs, including ventricular tachycardia and fibrillation. 1 4 28

Electrophysiology Study (EPS): Used to map arrhythmia origins and guide ablation procedures. 3 20 29

Implantable Cardioverter Defibrillator (ICD) Data: Provides insights into arrhythmia frequency and triggers. 37 70

Non-invasive Imaging: Echocardiography and MRI to assess structural heart disease that may contribute to VAs. 2 22

Management

First-line Treatments:

- Catheter Ablation: Effective for idiopathic VAs, particularly those originating from specific sites like the left ventricular summit or outflow tract. 3 5 13 55 64 - Antiarrhythmic Drugs: Used acutely for stabilization, including quinidine and other class Ic agents. 15 44

Adjunctive Treatments:

- Ethanol Ablation: For refractory cases, especially via retrograde coronary venous approach. 7 9 - Pulsed Field Ablation (PFA): Emerging technique showing promise in preclinical and early clinical settings. 18 31 - Stereotactic Radiotherapy: Novel approach for refractory VAs targeting sympathetic ganglia. 19

Special Populations

Pediatrics: Limited fluoroscopy and advanced mapping techniques are crucial for safe ablation procedures. 77

Elderly: Increased risk of complications such as bleeding and stroke; careful risk-benefit assessment is essential. 50 60

Comorbidities: Presence of structural heart disease or prior stroke influences ablation strategy and outcomes. 2 50 60

Key Recommendations

Primary Treatment with Catheter Ablation for idiopathic ventricular arrhythmias originating from well-defined sites, such as the left ventricular summit or outflow tract, to improve long-term outcomes. (Evidence: Strong 3 5 13 55)

Consider Ethanol Ablation as a second-line option for patients with refractory ventricular arrhythmias who fail conventional radiofrequency ablation. (Evidence: Moderate 7 9)

Use of Advanced Mapping Techniques like intracardiac echocardiography and multi-electrode catheters to enhance procedural success rates and reduce complications. (Evidence: Moderate 20 49)

Monitor and Manage Bleeding and Stroke Risks in patients undergoing endocardial ablation for ventricular arrhythmias due to inherent procedural risks. (Evidence: Moderate 50)

Evaluate Sympathetic Modulation with techniques like stellate ganglion block for refractory cases, considering individual patient response variability. (Evidence: Weak 19 26)

References

Showing 100 most recent of 1056 indexed papers.

1 Hasegawa K, Stevenson WG. Antithrombotic management in catheter ablation for ventricular arrhythmias - Mini review. Journal of cardiology 2026. link 2 Chen K, Ge W, Lai Y, Long D, Sang C, Yu R et al.. Iatrogenic aortic dissection during catheter ablation for ventricular arrhythmia. Heart rhythm 2026. link 3 My I, Moser F, Loeck FW, Obergassel J, Rottner L, Lemoine MD et al.. Long-term outcome of catheter ablation of left fascicular ventricular arrhythmias. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2026. link 4 Nishimura T, Kanazawa N, Nagata Y, Iwai S, Sekiguchi Y, Okubo K et al.. Comparison of far-field and peak frequency electrogram characteristics at the earliest activation sites during idiopathic ventricular arrhythmias: A novel index to predict ablation success. Heart rhythm 2026. link 5 Das SK, Lee G, Anderson RD. Mapping and ablation of intramural premature ventricular complexes: state-of-the-art review. Current opinion in cardiology 2026. link 6 Pantelidis P, Oikonomou E, Papaioannou TG, Papapetrou P, Bampa M, Miliou I et al.. Artificial intelligence-enabled electrocardiography to predict impending episodes of ventricular tachycardia in individuals under continuous heart rhythm monitoring. The Cochrane database of systematic reviews 2026. link 7 Zeng Z, Yu W, Li Y, Zhang D, Li CZ, Zhou Z et al.. Retrograde coronary venous ethanol ablation via the irrigated ablation catheter for refractory left ventricular summit arrhythmias. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2026. link 8 Tonko JB, Tourni M, Afentouli A, Hansen-Shearer J, Huang B, Tang M et al.. Electromechanical wave imaging vs electrocardiographic imaging: a direct comparison of non-invasive ventricular activation mapping modalities. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2026. link 9 Amin M, De Smet M, Lador A, Patel A, Schurmann PA, Dave A et al.. Venous Ethanol Ablation as the Sole Treatment for Intramural Ventricular Arrhythmias. JACC. Clinical electrophysiology 2026. link 10 Zhu C, Makita T, Lucero EY, Jyothidasan A, Patel R, Wang JJ et al.. Adrenergic Hypersensitivity Drives Ventricular Arrhythmias Following Loss of Plexin-Mediated Cardiac Innervation. JACC. Clinical electrophysiology 2026. link 11 Sawalha K, Kusumoto F, Al-Akchar M, Sadeq A, Goldsweig AM. Catheter Ablation Versus Medical Therapy as First-Line Treatment for Ventricular Electrical Storm: A Systematic Review and Meta-Analysis. Journal of cardiovascular electrophysiology 2026. link 12 Dewland TA, Venkateswaran R, Higuchi S, Lee C, Gerstenfeld EP. Ultra-Low Temperature Cryoablation Combined With Pulsed Field Ablation in a Swine Ventricular Infarct Model. JACC. Clinical electrophysiology 2026. link 13 Ho LT, Chen JL, Hsu JC, Chan HM, Huang YC, Su MY et al.. Long-term results of stereotactic arrhythmia radioablation for refractory ventricular Arrhythmias-A Taiwanese population study. Journal of the Formosan Medical Association = Taiwan yi zhi 2026. link 14 Nordqvist O, Björneld O, Bergman P, Wettermark B, Lincke A, Andersson ML et al.. Drug-Induced QT Prolongation: Associations Between Risk Classifications in a Swedish Clinical Decision Support System and Clinical Outcomes. Clinical pharmacology and therapeutics 2026. link 15 Sanchez JF, Gaine SP, Aronis KN. Antiarrhythmic Medications for Acute Management of Ventricular Arrhythmias. Cardiac electrophysiology clinics 2026. link 16 Ying H, Fan H, Wang Y, Jiang R, Cai D, Cheng H et al.. Connexin43 Deficiency Leads to Ventricular Arrhythmias by Reprogramming Proline Metabolism. Advanced science (Weinheim, Baden-Wurttemberg, Germany) 2026. link 17 Feng JY, Frankel DS, Supple G, Garcia FC, Arkles JS, Nazarian S et al.. Ablation of idiopathic ventricular arrhythmias from the right ventricular apex. Heart rhythm 2026. link 18 Ruwald MH, Johannessen A, Worck R, Hansen ML, Haugdal M, Hansen J. Feasibility and midterm effectiveness of focal pulsed field ablation for ventricular arrhythmias. Heart rhythm 2026. link 19 Bussmann BM, George B, Robinson M, Grist J, Sukumar P, Chinherende E et al.. Protocol of the RADIO-STAR trial: a phase 1 safety and dose finding study of hypofractionated radiotherapy to the stellate ganglia for the treatment of ventricular arrhythmia. BMJ open 2026. link 20 Park YM, Yang T, Chung WJ, Shin MS. Key role of intracardiac echocardiography in catheter ablation of anterolateral papillary muscles. The international journal of cardiovascular imaging 2026. link 21 Marcus GM, Tung R, Gerstenfeld EP, Hue TF, Lin F, Cheng J et al.. Left Ventricular Entry to Reduce Brain Lesions During Catheter Ablation: A Randomized Trial. Circulation 2025. link 22 Zeppenfeld K, Rademaker R, Al-Ahmad A, Carbucicchio C, De Chillou C, Cvek J et al.. Patient selection, ventricular tachycardia substrate delineation, and data transfer for stereotactic arrhythmia radioablation: a clinical consensus statement of the European Heart Rhythm Association of the European Society of Cardiology and the Heart Rhythm Society. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2025. link 23 Arya A, Di Biase L, Bazán V, Berruezo A, d'Avila A, Della Bella P et al.. Epicardial ventricular arrhythmia ablation: a clinical consensus statement of the European Heart Rhythm Association of the European Society of Cardiology and the Heart Rhythm Society, the Asian Pacific Heart Rhythm Society, the Latin American Heart Rhythm Society, and the Canadian Heart Rhythm Society. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2025. link 24 Patel S, Deng J, Zubair A, Heybati K, Heybati S, Chang O et al.. Sedation Versus General Anesthesia for Ablation of Ventricular Arrhythmias: A Systematic Review and Meta-Analysis. Annals of cardiac anaesthesia 2025. link 25 Zhang L, Guo F, Xu S, Deng Q, Xie M, Sun J et al.. AIEgen-Based Covalent Organic Frameworks for Preventing Malignant Ventricular Arrhythmias Via Local Hyperthermia Therapy. Advanced materials (Deerfield Beach, Fla.) 2025. link 26 Chouairi F, Fudim M, Benak A, Piccini JP, Toman J, Kautzner J et al.. Factors associated with stellate ganglion block success in recurrent ventricular arrhythmias. ESC heart failure 2025. link 27 Cheng YJ, Zhu C, Deng H, Wu Y, Wei HQ, Lin WD et al.. Air pollution, genetic susceptibility, and the risk of ventricular arrhythmias: a prospective cohort study in the UK Biobank. European journal of preventive cardiology 2025. link 28 Yang Y, Li M, Jiang C, Tang R, Sang C, Wang W et al.. Idiopathic ventricular arrhythmia originating from the vicinity of lateral tricuspid annulus: The precise origin and anatomic concerns. Heart rhythm 2025. link 29 Zhou ZX, Hu WM, Yu JS, Hong ZC, Yan Y, Shen Y et al.. Catheter Ablation of Idiopathic Left Anterior Fascicular Ventricular Arrhythmias: Predicting Origin Sites via Mapping and Electrocardiography. Journal of cardiovascular electrophysiology 2025. link 30 Tokavanich N, Huntrakul A, Yokokawa M, Kovacs B, Ghannam M, Liang JL et al.. Relationship of Structural Abnormalities of Papillary Muscles to the Site of Origin of Ventricular Arrhythmias. JACC. Clinical electrophysiology 2025. link 31 Zheng L, Maimaitijiang P, Chen A, Lai Z, Yao Y. Feasibility and safety of pulsed field ablation at the ventricular outflow tract using focal point catheter. Heart rhythm 2025. link 32 Baldi E, Rordorf R, Compagnoni S, Dusi V, Sanzo A, Gentile FR et al.. Efficacy of percutaneous stellate ganglion block according to ventricular arrhythmia cycle length: A post hoc subanalysis of the STAR study. Heart rhythm 2025. link 33 Aldrich J, Daniels Z, Eisner M, Kistler I, Bowman J, Hor K et al.. High Burden Ventricular Ectopy > 10% in Children with Structurally Normal Hearts: Investigating the Association of Ventricular Ectopy Frequency, Holter and ECG Findings, and Ventricular Dysfunction. Pediatric cardiology 2025. link 34 Rakza R, Groussin P, Benali K, Behar N, Mabo P, Pavin D et al.. Quinidine for ventricular arrhythmias: A comprehensive review. Trends in cardiovascular medicine 2025. link 35 Ganse FG, Ernst LM, Rodríguez C, Ruiz-Meana M, Inserte J, Martínez-González J et al.. Insights into the causal role of diesel exhaust particles in ventricular arrhythmogenesis: protective effects of antioxidant cerium oxide nanoparticles. Particle and fibre toxicology 2025. link 36 Kumar R, Amadio JM, Luk AC, Bhaskaran A, Ha ACT. Extracorporeal Membrane Oxygenation for Patients With Electrical Storm or Refractory Ventricular Arrhythmias: Management and Outcomes. The Canadian journal of cardiology 2025. link 37 Tateishi R, Shimizu M, Suzuki M, Sakai E, Shimizu A, Shimada H et al.. Machine Learning-Based Clustering Using a 12-Lead Electrocardiogram in Patients With a Implantable Cardioverter Defibrillator to Identify Future Ventricular Arrhythmia. Circulation journal : official journal of the Japanese Circulation Society 2025. link 38 Hauser RG, Sharkey SW, Bahbah A, Kapphahn-Bergs M, Zishiri ET, Witt D et al.. Failure to treat ventricular tachycardia or ventricular fibrillation by implantable cardioverter-defibrillators. Heart rhythm 2025. link 39 Tabaja C, Hight N, Younis A, Jadam S, Demian J, Hussein A et al.. Vascular access complications after catheter ablation of ventricular arrhythmias: Impact of vascular closure devices. Heart rhythm 2025. link 40 Di C, Wang Q, Wu Y, Li L, Zhang Y, Lin W. Limitation of Unipolar Electrograms in Guiding Successful RFCA of Idiopathic Ventricular Arrhythmias Associated With Discrete Pre-Potential. Journal of cardiovascular electrophysiology 2025. link 41 Zhou ZX, Zheng C, Hu YD, Lin JF. Mapping and ablation of ventricular arrhythmias arising from the left ventricular summit. Pacing and clinical electrophysiology : PACE 2024. link 42 Haq IU, Shabtaie SA, Tan NY, Lachman N, Asirvatham SJ. Anatomy of the Ventricular Outflow Tracts: An Electrophysiology Perspective. Clinical anatomy (New York, N.Y.) 2024. link 43 Gardziejczyk P, Piotrowski R, Kryński T, Sikorska A, Kułakowski P, Baran J. Bipolar catheter ablation with dedicated radiofrequency system for highly refractory ventricular arrhythmia-Does the rate of success depend on arrhythmia origin?. Journal of cardiovascular electrophysiology 2024. link 44 Załęska-Kocięcka M, Wojdyńska Z, Kalisz M, Litwiniuk A, Mączewski M, Leszek P et al.. Epicardial fat and ventricular arrhythmias. Heart rhythm 2024. link 45 Aguilera J, Cabrera J, Saenz LC, Santangeli P. Catheter Ablation of Idiopathic Epicardial Outflow Tract Premature Ventricular Contractions: A Case Report and Review of the Literature. Cardiac electrophysiology clinics 2024. link 46 Krzowski B, Kutyifa V, Vloka M, Huang DT, Attari M, Aktas M et al.. Sex-Related Differences in Ventricular Tachyarrhythmia Events in Patients With Implantable Cardioverter-Defibrillator and Prior Ventricular Tachyarrhythmias. JACC. Clinical electrophysiology 2024. link 47 Ballı Ş, Kanlıoğlu P, Akgun G. Experience of left ventricular outflow tract arrhythmia ablation in paediatric patients using limited fluoroscopy and three-dimensional mapping technique. Cardiology in the young 2024. link 48 Liu M, He Z, Ying P, Lin D, Yu M, Tan X. Differentiating Origins of Outflow Tract Ventricular Arrhythmias: The Correction of Transitional Zone Index Is Not Superior to the Original One. Cardiology 2024. link 49 Tan JL, Guandalini GS, Hyman MC, Arkles J, Santangeli P, Schaller RD et al.. Substrate and arrhythmia characterization using the multi-electrode Optrell mapping catheter for ventricular arrhythmia ablation-a single-center experience. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2024. link 50 Hasegawa K, Yoneda ZT, Powers EM, Tokutake K, Kurata M, Richardson TD et al.. Stroke and Bleeding Risks of Endocardial Ablation for Ventricular Arrhythmias. JACC. Clinical electrophysiology 2024. link 51 Yoder M, Dils A, Chakrabarti A, Driesenga S, Alaka A, Ghannam M et al.. Gender and race-related disparities in the management of ventricular arrhythmias. Trends in cardiovascular medicine 2024. link 52 Takase S, Mukai Y, Nagaoka K, Ogawa K, Kawai S, Honda N et al.. Mapping of Purkinje-related ventricular arrhythmias by a multispline catheter with small and close-paired electrodes: Comparison with conventional catheters. Pacing and clinical electrophysiology : PACE 2024. link 53 Kautzner J, Hašková J, Stojadinovič P, Peichl P, Wichterle D. Percutaneous mechanical support in catheter ablation of ventricular arrhythmias: hype or hope?. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2024. link 54 Hussaini S, Lädke SL, Schröder-Schetelig J, Venkatesan V, Quiñonez Uribe RA, Richter C et al.. Dissolution of spiral wave's core using cardiac optogenetics. PLoS computational biology 2023. link 55 Shirai Y. Percutaneous Epicardial Ablation of Ventricular Arrhythmias Arising from the Left Ventricular Summit. Cardiac electrophysiology clinics 2023. link 56 Romero J, Gamero M, Alviz I, Grushko M, Diaz JC, Lorente M et al.. Catheter Ablation of Left Ventricular Summit Arrhythmias from Adjacent Anatomic Vantage Points. Cardiac electrophysiology clinics 2023. link 57 Könemann H, Ellermann C, Zeppenfeld K, Eckardt L. Management of Ventricular Arrhythmias Worldwide: Comparison of the Latest ESC, AHA/ACC/HRS, and CCS/CHRS Guidelines. JACC. Clinical electrophysiology 2023. link 58 Aktaa S, Tzeis S, Gale CP, Ackerman MJ, Arbelo E, Behr ER et al.. European Society of Cardiology quality indicators for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2023. link 59 Hanson MG, Enriquez A. Deductive Electrocardiographic Analysis of Left Ventricular Summit Arrhythmias. Cardiac electrophysiology clinics 2023. link 60 Darma A, Dinov B, Bertagnolli L, Torri F, Lurz JA, Dagres N et al.. Cardiac tamponade complicating ventricular arrhythmia ablation: Real life data on incidence, management, and outcome. Journal of cardiovascular electrophysiology 2023. link 61 Huang LH, Gao ZZ, Li WY, Zhang HC, Zheng JW, Liu XP. Stereotactic body radiation therapy for refractory premature ventricular contractions that originate from the left ventricular summit: A case report. Pacing and clinical electrophysiology : PACE 2023. link 62 Pietrzak R, Łuczak-Woźniak K, Książczyk TM, Werner B. Cardiopulmonary capacity is reduced in children with ventricular arrhythmia. Heart rhythm 2023. link 63 Yamada T. Predictors of Successful Endocardial Ablation of Epicardial Left Ventricular Summit Arrhythmias. Cardiac electrophysiology clinics 2023. link 64 Foo FS, Sy RW, D'Ambrosio P, Quininir L, Irons J, Silberbauer J et al.. Novel Epicardial Access Technique Facilitated by Carbon Dioxide Insufflation of the Pericardium for Ablation of Ventricular Arrhythmias: Lessons From the Early Experience From a Single Centre in Australia. Heart, lung & circulation 2023. link 65 Restrepo AJ, Saenz Morales LC. Preventing Complications During Mapping and Ablation of Left Ventricular Summit Arrhythmias. Cardiac electrophysiology clinics 2023. link 66 Kuniewicz M, Budnicka K, Dusza M, Jakob N, Cholewa N, Defonseka R et al.. Gross anatomic relationship between the human left atrial appendage and the left ventricular summit region: implications for catheter ablation of ventricular arrhythmias originating from the left ventricular summit. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2023. link 67 Yalin K, Aksu T, Ikitimur B, Onder SE, Soysal AU, Ozturk S et al.. Intracardiac electrogram characteristics of intramural outflow tract ventricular arrhythmias. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2023. link 68 Matto F, Venugopal D, Bhave PD, Rhodes TE, Mazur A. Utility of high resolution mapping to guide ablation of ventricular arrhythmias from the aortic sinuses of Valsalva. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2023. link 69 Chen WT, Li CH, Chou YH, Lin WL, Lin YJ, Chang SL et al.. Post-ablation augmentation of skin sympathetic nerve activity predicts a poor outcome of idiopathic ventricular arrhythmias. Journal of cardiology 2023. link 70 Fong KY, Chan YH, Wang Y, Yeo C, Lim ETS, Tan VH. Catheter Ablation of Ventricular Arrhythmia in Patients With an Implantable Cardioverter-Defibrillator: A Systematic Review and Meta-analysis. The Canadian journal of cardiology 2023. link 71 Markman TM, Gugger D, Arkles J, Riley MP, Dixit S, Guandalini GS et al.. Neuromodulation for the Treatment of Refractory Ventricular Arrhythmias. JACC. Clinical electrophysiology 2023. link 72 Liang JJ, Bogun F. Ablation of Focal Intramural Outflow Tract Ventricular Arrhythmias. Cardiac electrophysiology clinics 2023. link 73 Shah R, Sharma A, Assis F, De Vasconcellos HD, Alugubelli N, Pandey P et al.. Quality assessment of cardiac magnetic resonance myocardial scar imaging prior to ventricular arrhythmia ablation. The international journal of cardiovascular imaging 2023. link 74 Engwall MJ, Baublits J, Chandra FA, Jones ZW, Wahlstrom J, Chui RW et al.. Evaluation of levocetirizine in beagle dog and cynomolgus monkey telemetry assays: Defining the no QTc effect profile by timepoint and concentration-QTc analysis. Clinical and translational science 2023. link 75 Kitamura T, Fukamizu S, Arai T, Kawajiri K, Tanabe S, Tokioka S et al.. Long-term outcome of ventricular tachycardia ablation in patients who did not undergo programmed electrical stimulation after ablation. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2023. link 76 Stegemann E, Weidmann M, Miyazawa AA, Shun-Shin MJ, Leyva F, Zegard A et al.. Laser Doppler flow for the hemodynamic differentiation of tachycardia. Pacing and clinical electrophysiology : PACE 2023. link 77 Fernandes GC, Nguyen T, Creed E, Lee K, Jung K, Hack B et al.. Multipolar Ablation Using Mapping Electrodes: A Novel Approach to Intramural Arrhythmia Substrates. JACC. Clinical electrophysiology 2023. link 78 Chen Q, Yang B, Lai Z, Yue W, Yang Q. The effects of pneumopericardium during epicardial catheter ablation after dry pericardiocentesis on patients with ventricular arrhythmia. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2023. link 79 Te-Rosano ALD, Chung FP, Lin YJ, Chen SA. Outcomes of Catheter Ablation of Left Ventricular Summit Arrhythmias. Cardiac electrophysiology clinics 2023. link 80 Bhaskaran A, De Silva K, Kumar S. Contemporary updates on ventricular arrhythmias: from mechanisms to management. Internal medicine journal 2023. link 81 Hayase J, Bradfield JS. Adjunctive Therapies for Ventricular Arrhythmia Management: Autonomic Neuromodulation-Established and Emerging Therapies. Cardiac electrophysiology clinics 2022. link 82 Nakagawa H, Ikeda A, Yokoyama K, An Y, Hussein AA, Saliba WI et al.. Improvement in Lesion Formation with Radiofrequency Energy and Utilization of Alternate Energy Sources (Cryoablation and Pulsed Field Ablation) for Ventricular Arrhythmia Ablation. Cardiac electrophysiology clinics 2022. link 83 Juhos P, Janik M, Hatala R, Benacka O, Balaz R, Lucenic M et al.. Bilateral thoracoscopic cardiac sympathetic denervation in patients with refractory ventricular tachyarrhythmias non‑responsive to other treatment. Bratislavske lekarske listy 2022. link 84 Yanagihara T, Kobayashi N, Saeki Y, Kikuchi S, Goto Y, Sato Y. Left thoracoscopic sympathectomy for refractory ventricular arrhythmias. General thoracic and cardiovascular surgery 2022. link 85 Yamada T. Techniques for Catheter Ablation of Idiopathic Ventricular Arrhythmias Originating from the Outflow Tract and Left Ventricular Summit. Cardiac electrophysiology clinics 2022. link 86 Farran AE, Lugo DF, Boyer J. Bilateral cardiac sympathetic denervation on an ECMO patient for refractory ventricular arrhythmia: A case report. Journal of cardiac surgery 2022. link 87 Çinier G, Hayıroğlu Mİ, Özcan KS, Pay L, Tekkeşin Aİ, Gürkan K. The use of ivabradine in a patient with idiopathic ventricular arrhythmia originating from the left ventricular summit. Journal of electrocardiology 2022. link 88 Sandhu U, Nguyen AT, Dornblaser J, Gray A, Paladino K, Henrikson CA et al.. Patient-Reported Outcomes in a Multidisciplinary Electrophysiology-Psychology Ventricular Arrhythmia Clinic. Journal of the American Heart Association 2022. link 89 Anderson RD, Rodriguez Padilla J, Joens C, Masse S, Bhaskaran A, Magtibay K et al.. On the Electrophysiology and Mapping of Intramural Arrhythmic Focus. Circulation. Arrhythmia and electrophysiology 2022. link 90 Garrett EP, Hightower B, Walters C, Srouji D, Chronister J, Torgerson T et al.. Quality of reporting among systematic reviews underpinning the ESC/ACC guidelines on ventricular arrhythmias and sudden cardiac death. BMJ evidence-based medicine 2022. link 91 Timmers L, Vervaet P, Goethals P, De Pooter J, Vanheuverswyn F, Van de Velde E et al.. Quality of life and symptoms in patients selected for ablation of ventricular extrasystoles: a prospective study. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing 2022. link 92 Knops RE, van der Stuijt W, Delnoy PPHM, Boersma LVA, Kuschyk J, El-Chami MF et al.. Efficacy and Safety of Appropriate Shocks and Antitachycardia Pacing in Transvenous and Subcutaneous Implantable Defibrillators: Analysis of All Appropriate Therapy in the PRAETORIAN Trial. Circulation 2022. link 93 Chen H, Das S, Morgan JM, Maharatna K. Prediction and classification of ventricular arrhythmia based on phase-space reconstruction and fuzzy c-means clustering. Computers in biology and medicine 2022. link 94 Nso N, Nassar M, Lakhdar S, Enoru S, Guzman L, Rizzo V et al.. Comparative Assessment of Transvenous versus Subcutaneous Implantable Cardioverter-defibrillator Therapy Outcomes: An Updated Systematic Review and Meta-analysis. International journal of cardiology 2022. link 95 Mathew S, Fink T, Feickert S, Inaba O, Hashiguchi N, Schlüter M et al.. Complications and mortality after catheter ablation of ventricular arrhythmias: risk in VT ablation (RIVA) score. Clinical research in cardiology : official journal of the German Cardiac Society 2022. link 96 Styczkiewicz K, Ludwik B, Styczkiewicz M, Śledź J, Gorski M, Stec S. Implementation of zero or near-zero fluoroscopy catheter ablation for idiopathic ventricular arrhythmia originating from the aortic sinus cusp. The international journal of cardiovascular imaging 2022. link 97 Miao F, Zhou B, Liu Z, Wen B, Li Y, Tang M. Using noninvasive adjusted pulse transit time for tracking beat-to-beat systolic blood pressure during ventricular arrhythmia. Hypertension research : official journal of the Japanese Society of Hypertension 2022. link 98 Salazar P, Beaser AD, Upadhyay GA, Aziz Z, Besser S, Shatz DY et al.. Empiric ablation of polymorphic ventricular tachycardia/fibrillation in the absence of a mappable trigger: Prospective feasibility and efficacy of pacemap matching to defibrillator electrograms. Heart rhythm 2022. link 99 Raja J, Guice K, Oberoi M, Whitwell S, Asbeutah AA, Russell A et al.. Shock Without Wires: A Look at Subcutaneous Implantable Cardioverter-Defibrillator Compared to Transvenous Implantable Cardioverter-Defibrillator for Ventricular Arrhythmias. Current problems in cardiology 2022. link 100 Hsue W, Huh T, Gelzer AR, Tschabrunn CM. Three-dimensional electroanatomic mapping and radiofrequency catheter ablation of ventricular arrhythmia in a dog without structural heart disease. Journal of veterinary cardiology : the official journal of the European Society of Veterinary Cardiology 2022. link

Original source

[1]
Antithrombotic management in catheter ablation for ventricular arrhythmias - Mini review. — Hasegawa K, Stevenson WG Journal of cardiology (2026)
[2]
Iatrogenic aortic dissection during catheter ablation for ventricular arrhythmia. — Chen K, Ge W, Lai Y, Long D, Sang C, Yu R et al. Heart rhythm (2026)
[3]
Long-term outcome of catheter ablation of left fascicular ventricular arrhythmias. — My I, Moser F, Loeck FW, Obergassel J, Rottner L, Lemoine MD et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2026)
[4]
Comparison of far-field and peak frequency electrogram characteristics at the earliest activation sites during idiopathic ventricular arrhythmias: A novel index to predict ablation success. — Nishimura T, Kanazawa N, Nagata Y, Iwai S, Sekiguchi Y, Okubo K et al. Heart rhythm (2026)
[5]
Mapping and ablation of intramural premature ventricular complexes: state-of-the-art review. — Das SK, Lee G, Anderson RD Current opinion in cardiology (2026)
[6]
Artificial intelligence-enabled electrocardiography to predict impending episodes of ventricular tachycardia in individuals under continuous heart rhythm monitoring. — Pantelidis P, Oikonomou E, Papaioannou TG, Papapetrou P, Bampa M, Miliou I et al. The Cochrane database of systematic reviews (2026)
[7]
Retrograde coronary venous ethanol ablation via the irrigated ablation catheter for refractory left ventricular summit arrhythmias. — Zeng Z, Yu W, Li Y, Zhang D, Li CZ, Zhou Z et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2026)
[8]
Electromechanical wave imaging vs electrocardiographic imaging: a direct comparison of non-invasive ventricular activation mapping modalities. — Tonko JB, Tourni M, Afentouli A, Hansen-Shearer J, Huang B, Tang M et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2026)
[9]
Venous Ethanol Ablation as the Sole Treatment for Intramural Ventricular Arrhythmias. — Amin M, De Smet M, Lador A, Patel A, Schurmann PA, Dave A et al. JACC. Clinical electrophysiology (2026)
[10]
Adrenergic Hypersensitivity Drives Ventricular Arrhythmias Following Loss of Plexin-Mediated Cardiac Innervation. — Zhu C, Makita T, Lucero EY, Jyothidasan A, Patel R, Wang JJ et al. JACC. Clinical electrophysiology (2026)
[11]
Catheter Ablation Versus Medical Therapy as First-Line Treatment for Ventricular Electrical Storm: A Systematic Review and Meta-Analysis. — Sawalha K, Kusumoto F, Al-Akchar M, Sadeq A, Goldsweig AM Journal of cardiovascular electrophysiology (2026)
[12]
Ultra-Low Temperature Cryoablation Combined With Pulsed Field Ablation in a Swine Ventricular Infarct Model. — Dewland TA, Venkateswaran R, Higuchi S, Lee C, Gerstenfeld EP JACC. Clinical electrophysiology (2026)
[13]
Long-term results of stereotactic arrhythmia radioablation for refractory ventricular Arrhythmias-A Taiwanese population study. — Ho LT, Chen JL, Hsu JC, Chan HM, Huang YC, Su MY et al. Journal of the Formosan Medical Association = Taiwan yi zhi (2026)
[14]
Drug-Induced QT Prolongation: Associations Between Risk Classifications in a Swedish Clinical Decision Support System and Clinical Outcomes. — Nordqvist O, Björneld O, Bergman P, Wettermark B, Lincke A, Andersson ML et al. Clinical pharmacology and therapeutics (2026)
[15]
Antiarrhythmic Medications for Acute Management of Ventricular Arrhythmias. — Sanchez JF, Gaine SP, Aronis KN Cardiac electrophysiology clinics (2026)
[16]
Connexin43 Deficiency Leads to Ventricular Arrhythmias by Reprogramming Proline Metabolism. — Ying H, Fan H, Wang Y, Jiang R, Cai D, Cheng H et al. Advanced science (Weinheim, Baden-Wurttemberg, Germany) (2026)
[17]
Ablation of idiopathic ventricular arrhythmias from the right ventricular apex. — Feng JY, Frankel DS, Supple G, Garcia FC, Arkles JS, Nazarian S et al. Heart rhythm (2026)
[18]
Feasibility and midterm effectiveness of focal pulsed field ablation for ventricular arrhythmias. — Ruwald MH, Johannessen A, Worck R, Hansen ML, Haugdal M, Hansen J Heart rhythm (2026)
[19]
Protocol of the RADIO-STAR trial: a phase 1 safety and dose finding study of hypofractionated radiotherapy to the stellate ganglia for the treatment of ventricular arrhythmia. — Bussmann BM, George B, Robinson M, Grist J, Sukumar P, Chinherende E et al. BMJ open (2026)
[20]
Key role of intracardiac echocardiography in catheter ablation of anterolateral papillary muscles. — Park YM, Yang T, Chung WJ, Shin MS The international journal of cardiovascular imaging (2026)
[21]
Left Ventricular Entry to Reduce Brain Lesions During Catheter Ablation: A Randomized Trial. — Marcus GM, Tung R, Gerstenfeld EP, Hue TF, Lin F, Cheng J et al. Circulation (2025)
[22]
Patient selection, ventricular tachycardia substrate delineation, and data transfer for stereotactic arrhythmia radioablation: a clinical consensus statement of the European Heart Rhythm Association of the European Society of Cardiology and the Heart Rhythm Society. — Zeppenfeld K, Rademaker R, Al-Ahmad A, Carbucicchio C, De Chillou C, Cvek J et al. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2025)
[23]
Epicardial ventricular arrhythmia ablation: a clinical consensus statement of the European Heart Rhythm Association of the European Society of Cardiology and the Heart Rhythm Society, the Asian Pacific Heart Rhythm Society, the Latin American Heart Rhythm Society, and the Canadian Heart Rhythm Society. — Arya A, Di Biase L, Bazán V, Berruezo A, d'Avila A, Della Bella P et al. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2025)
[24]
Sedation Versus General Anesthesia for Ablation of Ventricular Arrhythmias: A Systematic Review and Meta-Analysis. — Patel S, Deng J, Zubair A, Heybati K, Heybati S, Chang O et al. Annals of cardiac anaesthesia (2025)
[25]
AIEgen-Based Covalent Organic Frameworks for Preventing Malignant Ventricular Arrhythmias Via Local Hyperthermia Therapy. — Zhang L, Guo F, Xu S, Deng Q, Xie M, Sun J et al. Advanced materials (Deerfield Beach, Fla.) (2025)
[26]
Factors associated with stellate ganglion block success in recurrent ventricular arrhythmias. — Chouairi F, Fudim M, Benak A, Piccini JP, Toman J, Kautzner J et al. ESC heart failure (2025)
[27]
Air pollution, genetic susceptibility, and the risk of ventricular arrhythmias: a prospective cohort study in the UK Biobank. — Cheng YJ, Zhu C, Deng H, Wu Y, Wei HQ, Lin WD et al. European journal of preventive cardiology (2025)
[28]
Idiopathic ventricular arrhythmia originating from the vicinity of lateral tricuspid annulus: The precise origin and anatomic concerns. — Yang Y, Li M, Jiang C, Tang R, Sang C, Wang W et al. Heart rhythm (2025)
[29]
Catheter Ablation of Idiopathic Left Anterior Fascicular Ventricular Arrhythmias: Predicting Origin Sites via Mapping and Electrocardiography. — Zhou ZX, Hu WM, Yu JS, Hong ZC, Yan Y, Shen Y et al. Journal of cardiovascular electrophysiology (2025)
[30]
Relationship of Structural Abnormalities of Papillary Muscles to the Site of Origin of Ventricular Arrhythmias. — Tokavanich N, Huntrakul A, Yokokawa M, Kovacs B, Ghannam M, Liang JL et al. JACC. Clinical electrophysiology (2025)
[31]
Feasibility and safety of pulsed field ablation at the ventricular outflow tract using focal point catheter. — Zheng L, Maimaitijiang P, Chen A, Lai Z, Yao Y Heart rhythm (2025)
[32]
Efficacy of percutaneous stellate ganglion block according to ventricular arrhythmia cycle length: A post hoc subanalysis of the STAR study. — Baldi E, Rordorf R, Compagnoni S, Dusi V, Sanzo A, Gentile FR et al. Heart rhythm (2025)
[33]
High Burden Ventricular Ectopy > 10% in Children with Structurally Normal Hearts: Investigating the Association of Ventricular Ectopy Frequency, Holter and ECG Findings, and Ventricular Dysfunction. — Aldrich J, Daniels Z, Eisner M, Kistler I, Bowman J, Hor K et al. Pediatric cardiology (2025)
[34]
Quinidine for ventricular arrhythmias: A comprehensive review. — Rakza R, Groussin P, Benali K, Behar N, Mabo P, Pavin D et al. Trends in cardiovascular medicine (2025)
[35]
Insights into the causal role of diesel exhaust particles in ventricular arrhythmogenesis: protective effects of antioxidant cerium oxide nanoparticles. — Ganse FG, Ernst LM, Rodríguez C, Ruiz-Meana M, Inserte J, Martínez-González J et al. Particle and fibre toxicology (2025)
[36]
Extracorporeal Membrane Oxygenation for Patients With Electrical Storm or Refractory Ventricular Arrhythmias: Management and Outcomes. — Kumar R, Amadio JM, Luk AC, Bhaskaran A, Ha ACT The Canadian journal of cardiology (2025)
[37]
Machine Learning-Based Clustering Using a 12-Lead Electrocardiogram in Patients With a Implantable Cardioverter Defibrillator to Identify Future Ventricular Arrhythmia. — Tateishi R, Shimizu M, Suzuki M, Sakai E, Shimizu A, Shimada H et al. Circulation journal : official journal of the Japanese Circulation Society (2025)
[38]
Failure to treat ventricular tachycardia or ventricular fibrillation by implantable cardioverter-defibrillators. — Hauser RG, Sharkey SW, Bahbah A, Kapphahn-Bergs M, Zishiri ET, Witt D et al. Heart rhythm (2025)
[39]
Vascular access complications after catheter ablation of ventricular arrhythmias: Impact of vascular closure devices. — Tabaja C, Hight N, Younis A, Jadam S, Demian J, Hussein A et al. Heart rhythm (2025)
[40]
Limitation of Unipolar Electrograms in Guiding Successful RFCA of Idiopathic Ventricular Arrhythmias Associated With Discrete Pre-Potential. — Di C, Wang Q, Wu Y, Li L, Zhang Y, Lin W Journal of cardiovascular electrophysiology (2025)
[41]
Mapping and ablation of ventricular arrhythmias arising from the left ventricular summit. — Zhou ZX, Zheng C, Hu YD, Lin JF Pacing and clinical electrophysiology : PACE (2024)
[42]
Anatomy of the Ventricular Outflow Tracts: An Electrophysiology Perspective. — Haq IU, Shabtaie SA, Tan NY, Lachman N, Asirvatham SJ Clinical anatomy (New York, N.Y.) (2024)
[43]
Bipolar catheter ablation with dedicated radiofrequency system for highly refractory ventricular arrhythmia-Does the rate of success depend on arrhythmia origin? — Gardziejczyk P, Piotrowski R, Kryński T, Sikorska A, Kułakowski P, Baran J Journal of cardiovascular electrophysiology (2024)
[44]
Epicardial fat and ventricular arrhythmias. — Załęska-Kocięcka M, Wojdyńska Z, Kalisz M, Litwiniuk A, Mączewski M, Leszek P et al. Heart rhythm (2024)
[45]
Catheter Ablation of Idiopathic Epicardial Outflow Tract Premature Ventricular Contractions: A Case Report and Review of the Literature. — Aguilera J, Cabrera J, Saenz LC, Santangeli P Cardiac electrophysiology clinics (2024)
[46]
Sex-Related Differences in Ventricular Tachyarrhythmia Events in Patients With Implantable Cardioverter-Defibrillator and Prior Ventricular Tachyarrhythmias. — Krzowski B, Kutyifa V, Vloka M, Huang DT, Attari M, Aktas M et al. JACC. Clinical electrophysiology (2024)
[47]
Experience of left ventricular outflow tract arrhythmia ablation in paediatric patients using limited fluoroscopy and three-dimensional mapping technique. — Ballı Ş, Kanlıoğlu P, Akgun G Cardiology in the young (2024)
[48]
Differentiating Origins of Outflow Tract Ventricular Arrhythmias: The Correction of Transitional Zone Index Is Not Superior to the Original One. — Liu M, He Z, Ying P, Lin D, Yu M, Tan X Cardiology (2024)
[49]
Substrate and arrhythmia characterization using the multi-electrode Optrell mapping catheter for ventricular arrhythmia ablation-a single-center experience. — Tan JL, Guandalini GS, Hyman MC, Arkles J, Santangeli P, Schaller RD et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2024)
[50]
Stroke and Bleeding Risks of Endocardial Ablation for Ventricular Arrhythmias. — Hasegawa K, Yoneda ZT, Powers EM, Tokutake K, Kurata M, Richardson TD et al. JACC. Clinical electrophysiology (2024)
[51]
Gender and race-related disparities in the management of ventricular arrhythmias. — Yoder M, Dils A, Chakrabarti A, Driesenga S, Alaka A, Ghannam M et al. Trends in cardiovascular medicine (2024)
[52]
Mapping of Purkinje-related ventricular arrhythmias by a multispline catheter with small and close-paired electrodes: Comparison with conventional catheters. — Takase S, Mukai Y, Nagaoka K, Ogawa K, Kawai S, Honda N et al. Pacing and clinical electrophysiology : PACE (2024)
[53]
Percutaneous mechanical support in catheter ablation of ventricular arrhythmias: hype or hope? — Kautzner J, Hašková J, Stojadinovič P, Peichl P, Wichterle D Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2024)
[54]
Dissolution of spiral wave's core using cardiac optogenetics. — Hussaini S, Lädke SL, Schröder-Schetelig J, Venkatesan V, Quiñonez Uribe RA, Richter C et al. PLoS computational biology (2023)
[55]
Percutaneous Epicardial Ablation of Ventricular Arrhythmias Arising from the Left Ventricular Summit. — Shirai Y Cardiac electrophysiology clinics (2023)
[56]
Catheter Ablation of Left Ventricular Summit Arrhythmias from Adjacent Anatomic Vantage Points. — Romero J, Gamero M, Alviz I, Grushko M, Diaz JC, Lorente M et al. Cardiac electrophysiology clinics (2023)
[57]
Management of Ventricular Arrhythmias Worldwide: Comparison of the Latest ESC, AHA/ACC/HRS, and CCS/CHRS Guidelines. — Könemann H, Ellermann C, Zeppenfeld K, Eckardt L JACC. Clinical electrophysiology (2023)
[58]
European Society of Cardiology quality indicators for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. — Aktaa S, Tzeis S, Gale CP, Ackerman MJ, Arbelo E, Behr ER et al. Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2023)
[59]
Deductive Electrocardiographic Analysis of Left Ventricular Summit Arrhythmias. — Hanson MG, Enriquez A Cardiac electrophysiology clinics (2023)
[60]
Cardiac tamponade complicating ventricular arrhythmia ablation: Real life data on incidence, management, and outcome. — Darma A, Dinov B, Bertagnolli L, Torri F, Lurz JA, Dagres N et al. Journal of cardiovascular electrophysiology (2023)
[61]
Stereotactic body radiation therapy for refractory premature ventricular contractions that originate from the left ventricular summit: A case report. — Huang LH, Gao ZZ, Li WY, Zhang HC, Zheng JW, Liu XP Pacing and clinical electrophysiology : PACE (2023)
[62]
Cardiopulmonary capacity is reduced in children with ventricular arrhythmia. — Pietrzak R, Łuczak-Woźniak K, Książczyk TM, Werner B Heart rhythm (2023)
[63]
Predictors of Successful Endocardial Ablation of Epicardial Left Ventricular Summit Arrhythmias. — Yamada T Cardiac electrophysiology clinics (2023)
[64]
Novel Epicardial Access Technique Facilitated by Carbon Dioxide Insufflation of the Pericardium for Ablation of Ventricular Arrhythmias: Lessons From the Early Experience From a Single Centre in Australia. — Foo FS, Sy RW, D'Ambrosio P, Quininir L, Irons J, Silberbauer J et al. Heart, lung & circulation (2023)
[65]
Preventing Complications During Mapping and Ablation of Left Ventricular Summit Arrhythmias. — Restrepo AJ, Saenz Morales LC Cardiac electrophysiology clinics (2023)
[66]
Gross anatomic relationship between the human left atrial appendage and the left ventricular summit region: implications for catheter ablation of ventricular arrhythmias originating from the left ventricular summit. — Kuniewicz M, Budnicka K, Dusza M, Jakob N, Cholewa N, Defonseka R et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2023)
[67]
Intracardiac electrogram characteristics of intramural outflow tract ventricular arrhythmias. — Yalin K, Aksu T, Ikitimur B, Onder SE, Soysal AU, Ozturk S et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2023)
[68]
Utility of high resolution mapping to guide ablation of ventricular arrhythmias from the aortic sinuses of Valsalva. — Matto F, Venugopal D, Bhave PD, Rhodes TE, Mazur A Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2023)
[69]
Post-ablation augmentation of skin sympathetic nerve activity predicts a poor outcome of idiopathic ventricular arrhythmias. — Chen WT, Li CH, Chou YH, Lin WL, Lin YJ, Chang SL et al. Journal of cardiology (2023)
[70]
Catheter Ablation of Ventricular Arrhythmia in Patients With an Implantable Cardioverter-Defibrillator: A Systematic Review and Meta-analysis. — Fong KY, Chan YH, Wang Y, Yeo C, Lim ETS, Tan VH The Canadian journal of cardiology (2023)
[71]
Neuromodulation for the Treatment of Refractory Ventricular Arrhythmias. — Markman TM, Gugger D, Arkles J, Riley MP, Dixit S, Guandalini GS et al. JACC. Clinical electrophysiology (2023)
[72]
Ablation of Focal Intramural Outflow Tract Ventricular Arrhythmias. — Liang JJ, Bogun F Cardiac electrophysiology clinics (2023)
[73]
Quality assessment of cardiac magnetic resonance myocardial scar imaging prior to ventricular arrhythmia ablation. — Shah R, Sharma A, Assis F, De Vasconcellos HD, Alugubelli N, Pandey P et al. The international journal of cardiovascular imaging (2023)
[74]
Evaluation of levocetirizine in beagle dog and cynomolgus monkey telemetry assays: Defining the no QTc effect profile by timepoint and concentration-QTc analysis. — Engwall MJ, Baublits J, Chandra FA, Jones ZW, Wahlstrom J, Chui RW et al. Clinical and translational science (2023)
[75]
Long-term outcome of ventricular tachycardia ablation in patients who did not undergo programmed electrical stimulation after ablation. — Kitamura T, Fukamizu S, Arai T, Kawajiri K, Tanabe S, Tokioka S et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2023)
[76]
Laser Doppler flow for the hemodynamic differentiation of tachycardia. — Stegemann E, Weidmann M, Miyazawa AA, Shun-Shin MJ, Leyva F, Zegard A et al. Pacing and clinical electrophysiology : PACE (2023)
[77]
Multipolar Ablation Using Mapping Electrodes: A Novel Approach to Intramural Arrhythmia Substrates. — Fernandes GC, Nguyen T, Creed E, Lee K, Jung K, Hack B et al. JACC. Clinical electrophysiology (2023)
[78]
The effects of pneumopericardium during epicardial catheter ablation after dry pericardiocentesis on patients with ventricular arrhythmia. — Chen Q, Yang B, Lai Z, Yue W, Yang Q Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2023)
[79]
Outcomes of Catheter Ablation of Left Ventricular Summit Arrhythmias. — Te-Rosano ALD, Chung FP, Lin YJ, Chen SA Cardiac electrophysiology clinics (2023)
[80]
Contemporary updates on ventricular arrhythmias: from mechanisms to management. — Bhaskaran A, De Silva K, Kumar S Internal medicine journal (2023)
[81]
Adjunctive Therapies for Ventricular Arrhythmia Management: Autonomic Neuromodulation-Established and Emerging Therapies. — Hayase J, Bradfield JS Cardiac electrophysiology clinics (2022)
[82]
Improvement in Lesion Formation with Radiofrequency Energy and Utilization of Alternate Energy Sources (Cryoablation and Pulsed Field Ablation) for Ventricular Arrhythmia Ablation. — Nakagawa H, Ikeda A, Yokoyama K, An Y, Hussein AA, Saliba WI et al. Cardiac electrophysiology clinics (2022)
[83]
Bilateral thoracoscopic cardiac sympathetic denervation in patients with refractory ventricular tachyarrhythmias non‑responsive to other treatment. — Juhos P, Janik M, Hatala R, Benacka O, Balaz R, Lucenic M et al. Bratislavske lekarske listy (2022)
[84]
Left thoracoscopic sympathectomy for refractory ventricular arrhythmias. — Yanagihara T, Kobayashi N, Saeki Y, Kikuchi S, Goto Y, Sato Y General thoracic and cardiovascular surgery (2022)
[85]
Techniques for Catheter Ablation of Idiopathic Ventricular Arrhythmias Originating from the Outflow Tract and Left Ventricular Summit. — Yamada T Cardiac electrophysiology clinics (2022)
[86]
Bilateral cardiac sympathetic denervation on an ECMO patient for refractory ventricular arrhythmia: A case report. — Farran AE, Lugo DF, Boyer J Journal of cardiac surgery (2022)
[87]
The use of ivabradine in a patient with idiopathic ventricular arrhythmia originating from the left ventricular summit. — Çinier G, Hayıroğlu Mİ, Özcan KS, Pay L, Tekkeşin Aİ, Gürkan K Journal of electrocardiology (2022)
[88]
Patient-Reported Outcomes in a Multidisciplinary Electrophysiology-Psychology Ventricular Arrhythmia Clinic. — Sandhu U, Nguyen AT, Dornblaser J, Gray A, Paladino K, Henrikson CA et al. Journal of the American Heart Association (2022)
[89]
On the Electrophysiology and Mapping of Intramural Arrhythmic Focus. — Anderson RD, Rodriguez Padilla J, Joens C, Masse S, Bhaskaran A, Magtibay K et al. Circulation. Arrhythmia and electrophysiology (2022)
[90]
Quality of reporting among systematic reviews underpinning the ESC/ACC guidelines on ventricular arrhythmias and sudden cardiac death. — Garrett EP, Hightower B, Walters C, Srouji D, Chronister J, Torgerson T et al. BMJ evidence-based medicine (2022)
[91]
Quality of life and symptoms in patients selected for ablation of ventricular extrasystoles: a prospective study. — Timmers L, Vervaet P, Goethals P, De Pooter J, Vanheuverswyn F, Van de Velde E et al. Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2022)
[92]
Efficacy and Safety of Appropriate Shocks and Antitachycardia Pacing in Transvenous and Subcutaneous Implantable Defibrillators: Analysis of All Appropriate Therapy in the PRAETORIAN Trial. — Knops RE, van der Stuijt W, Delnoy PPHM, Boersma LVA, Kuschyk J, El-Chami MF et al. Circulation (2022)
[93]
Prediction and classification of ventricular arrhythmia based on phase-space reconstruction and fuzzy c-means clustering. — Chen H, Das S, Morgan JM, Maharatna K Computers in biology and medicine (2022)
[94]
Comparative Assessment of Transvenous versus Subcutaneous Implantable Cardioverter-defibrillator Therapy Outcomes: An Updated Systematic Review and Meta-analysis. — Nso N, Nassar M, Lakhdar S, Enoru S, Guzman L, Rizzo V et al. International journal of cardiology (2022)
[95]
Complications and mortality after catheter ablation of ventricular arrhythmias: risk in VT ablation (RIVA) score. — Mathew S, Fink T, Feickert S, Inaba O, Hashiguchi N, Schlüter M et al. Clinical research in cardiology : official journal of the German Cardiac Society (2022)
[96]
Implementation of zero or near-zero fluoroscopy catheter ablation for idiopathic ventricular arrhythmia originating from the aortic sinus cusp. — Styczkiewicz K, Ludwik B, Styczkiewicz M, Śledź J, Gorski M, Stec S The international journal of cardiovascular imaging (2022)
[97]
Using noninvasive adjusted pulse transit time for tracking beat-to-beat systolic blood pressure during ventricular arrhythmia. — Miao F, Zhou B, Liu Z, Wen B, Li Y, Tang M Hypertension research : official journal of the Japanese Society of Hypertension (2022)
[98]
Empiric ablation of polymorphic ventricular tachycardia/fibrillation in the absence of a mappable trigger: Prospective feasibility and efficacy of pacemap matching to defibrillator electrograms. — Salazar P, Beaser AD, Upadhyay GA, Aziz Z, Besser S, Shatz DY et al. Heart rhythm (2022)
[99]
Shock Without Wires: A Look at Subcutaneous Implantable Cardioverter-Defibrillator Compared to Transvenous Implantable Cardioverter-Defibrillator for Ventricular Arrhythmias. — Raja J, Guice K, Oberoi M, Whitwell S, Asbeutah AA, Russell A et al. Current problems in cardiology (2022)
[100]
Three-dimensional electroanatomic mapping and radiofrequency catheter ablation of ventricular arrhythmia in a dog without structural heart disease. — Hsue W, Huh T, Gelzer AR, Tschabrunn CM Journal of veterinary cardiology : the official journal of the European Society of Veterinary Cardiology (2022)

Share:Twitter Reddit LinkedIn