Koichiro Ejima

发表

Catheter ablation of atrial fibrillation in patients with severely impaired left ventricular systolic function

B. Yashiro, M. Shoda, T. Manaka, 2016, Heart and Vessels.

Left Atrial Appendage Flow Velocity and Time from P‐Wave Onset to Tissue Doppler–Derived A' Predict Atrial Fibrillation Recurrence after Radiofrequency Catheter Ablation

M. Shoda, T. Manaka, N. Hagiwara, 2015, Echocardiography.

Long-term outcome and preprocedural predictors of atrial tachyarrhythmia recurrence following pulmonary vein antrum isolation-based catheter ablation in patients with non-paroxysmal atrial fibrillation.

M. Shoda, T. Manaka, N. Hagiwara, 2014, Journal of cardiology.

Impact of atrial remodeling on the outcome of radiofrequency catheter ablation of paroxysmal atrial fibrillation.

M. Shoda, T. Manaka, N. Hagiwara, 2014, Circulation journal : official journal of the Japanese Circulation Society.

[Complex myxoma detected by syncope: a case report].

K. Hirosawa, Kota Agematsu, Yukiko Nishio, 2003, Journal of cardiology.

Prognostic Implication of First‐Degree Atrioventricular Block in Patients With Hypertrophic Cardiomyopathy

M. Shoda, N. Hagiwara, Chihiro Saito, 2020, Journal of the American Heart Association.

Impact of diastolic dysfunction on the outcome of catheter ablation in patients with atrial fibrillation.

B. Yashiro, M. Shoda, T. Manaka, 2013, International journal of cardiology.

Efficacy of Catheter Ablation of Atrial Fibrillation in Patients with Hypertrophic Cardiomyopathy

B. Yashiro, M. Shoda, T. Manaka, 2011 .

Efficacy of catheter ablation for patients with atrial fibrillation and atrial septal defect

M. Shoda, N. Hagiwara, H. Sugiyama, 2020, Journal of cardiovascular electrophysiology.

Current Status and Clinical Outcomes of Oral Anticoagulant Discontinuation After Ablation for Atrial Fibrillation in Japan　- Findings From the AF Frontier Ablation Registry.

N. Hagiwara, W. Shimizu, Y. Okumura, 2019, Circulation journal : official journal of the Japanese Circulation Society.

Prognostic significance of cardiorenal dysfunction within 1 year after atrial fibrillation ablation in patients with systolic dysfunction

M. Shoda, N. Hagiwara, D. Yagishita, 2022, Heart and Vessels.

Prognostic significance of diastolic dysfunction in patients with systolic dysfunction undergoing atrial fibrillation ablation

M. Shoda, N. Hagiwara, D. Yagishita, 2022, International journal of cardiology. Heart & vasculature.

Clinical outcomes of ablation versus non-ablation therapy for atrial fibrillation in Japan: analysis of pooled data from the AF Frontier Ablation Registry and SAKURA AF Registry

N. Hagiwara, W. Shimizu, Y. Okumura, 2020, Heart and Vessels.

Comparison of high‐power and conventional‐power radiofrequency energy deliveries in pulmonary vein isolation using unipolar signal modification as a local endpoint

M. Shoda, N. Hagiwara, D. Yagishita, 2020, Journal of cardiovascular electrophysiology.

Long-term clinical course after catheter ablation of atrial fibrillation in patients with hypertrophic cardiomyopathy

M. Shoda, N. Hagiwara, D. Yagishita, 2018, Heart and Vessels.

Impact of sinus rhythm maintenance on major adverse cardiac and cerebrovascular events after catheter ablation of atrial fibrillation: insights from AF frontier ablation registry

N. Hagiwara, Y. Okumura, K. Yokoyama, 2021, Heart and Vessels.

Impact of an Empiric Isolation of the Superior Vena Cava in Addition to Circumferential Pulmonary Vein Isolation on the Outcome of Paroxysmal Atrial Fibrillation Ablation.

M. Shoda, T. Manaka, N. Hagiwara, 2015, The American journal of cardiology.

Different Determinants of the Recurrence of Atrial Fibrillation and Adverse Clinical Events in the Mid-Term Period After Atrial Fibrillation Ablation.

N. Hagiwara, W. Shimizu, Y. Okumura, 2021, Circulation journal : official journal of the Japanese Circulation Society.

Impact of atrial fibrillation ablation on long‐term outcomes in patients with tachycardia‐bradycardia syndrome

M. Shoda, N. Hagiwara, D. Yagishita, 2022, Journal of arrhythmia.

Feasibility of superior vena cava isolation in patients with cardiac implantable electronic devices

M. Shoda, N. Hagiwara, D. Yagishita, 2020, Journal of cardiovascular electrophysiology.

Clinical Outcomes of Off-Label Underdosing of Direct Oral Anticoagulants After Ablation for Atrial Fibrillation.

N. Hagiwara, W. Shimizu, Y. Okumura, 2020, International heart journal.

Comparison of the Efficacy of Empiric Thoracic Vein Isolation for the Treatment of Paroxysmal and Persistent Atrial Fibrillation in Patients Without Structural Heart Disease

M. Shoda, N. Hagiwara, D. Yagishita, 2017, Journal of cardiovascular electrophysiology.

Transverse shifting of the esophagus according to the patient’s position helped achieve a safe and successful pulmonary vein isolation procedure

M. Shoda, T. Manaka, N. Hagiwara, 2009, Heart and Vessels.

Left atrial reentrant tachycardia with interatrial dissociation mimicking accelerated idioventricular rhythm in a patient with a cardiac resynchronization defibrillator

M. Shoda, N. Hagiwara, D. Yagishita, 2021, HeartRhythm case reports.

Interatrial Conduction Time Can Predict New‐Onset Atrial Fibrillation After Radiofrequency Ablation of Isolated, Typical Atrial Flutter

M. Shoda, N. Hagiwara, D. Yagishita, 2016, Journal of cardiovascular electrophysiology.

Regional differences in the effects of the ablation index and interlesion distance on acute electrical reconnections after pulmonary vein isolation

M. Shoda, N. Hagiwara, D. Yagishita, 2020, Journal of arrhythmia.

Correlation between left atrial appendage morphology and flow velocity in patients with paroxysmal atrial fibrillation.

Chihiro Saito, Kenji Fukushima, M. Shoda, 2015, European heart journal cardiovascular Imaging.

Safety and efficacy of transvenous lead extractions for noninfectious superfluous leads in a Japanese population: A single‐center experience

M. Shoda, N. Hagiwara, D. Yagishita, 2019, Pacing and clinical electrophysiology : PACE.

Clinical outcomes of upgrade to versus de novo cardiac resynchronization therapy in mild heart failure patients with atrioventricular block.

M. Shoda, N. Hagiwara, D. Yagishita, 2021, Journal of cardiology.

Usefulness of Preprocedural Left Ventricular End-Systolic Volume Index and Early Diastolic Mitral Annular Velocity in Predicting Improvement in Left Ventricular Ejection Fraction Following Atrial Fibrillation Ablation in Patients With Impaired Left Ventricular Systolic Function.

M. Shoda, N. Hagiwara, D. Yagishita, 2019, The American journal of cardiology.

[Trend and contributing factors of in-hospital deaths in patients with infective endocarditis over the last twenty years].

H. Kasanuki, K. Ejima, T. Oka, 2006, Journal of cardiology.

Registry for Evaluating Healthy Life Expectancy and Long-Term Outcomes after Catheter Ablation of Atrial Fibrillation in the Very Elderly (REHEALTH AF) study: rationale and design of a prospective, multicentre, observational, comparative study

M. Shoda, Y. Okumura, K. Yokoyama, 2023, BMJ Open.

Prognostic Significance of Post-Procedural Left Ventricular Ejection Fraction Following Atrial Fibrillation Ablation in Patients With Systolic Dysfunction

M. Shoda, N. Hagiwara, D. Yagishita, 2020, Circulation reports.

Technical Features and Clinical Outcomes of Coronary Venous Left Ventricular Lead Removal and Reimplantation.

M. Shoda, N. Hagiwara, D. Yagishita, 2021, Circulation journal : official journal of the Japanese Circulation Society.

Prevalence and Persistence of Depression in Patients with Implantable Cardioverter Defibrillator: A 2‐year Longitudinal Study

Tsuyoshi Suzuki, Hiroshi Kasanuki, Jun Ishigooka, 2010, Pacing and clinical electrophysiology : PACE.

Leadless cardiac pacemaker implantations after infected pacemaker system removals in octogenarians

M. Shoda, N. Hagiwara, D. Yagishita, 2021, Journal of geriatric cardiology : JGC.

Lead switching to resolve undersensing of ventricular tachycardia by a cardiac resynchronization therapy defibrillator

M. Shoda, D. Yagishita, S. Kataoka, 2022, Pacing and clinical electrophysiology : PACE.

Impact of fracture‐prone implantable cardioverter defibrillator leads on long‐term patient mortality

M. Shoda, J. Yamaguchi, A. Suzuki, 2023, Journal of Arrhythmia.

Isolated cardiac sarcoidosis diagnosed by electroanatomic voltage mapping-guided endomyocardial biopsy combined with magnetic resonance imaging and positron emission tomography.

M. Shoda, N. Hagiwara, M. Momose, 2016, Journal of cardiology cases.

Silent pulmonary artery dissection in a patient with Eisenmenger syndrome due to ventricular septal defect: a case report.

Yukiko Nishio, Takahiro Sato, T. Uchida, 2005, Journal of cardiology.

Left Ventricular Stimulation With Electrical Latency Predicts Mortality in Patients Undergoing Cardiac Resynchronization Therapy.

M. Shoda, N. Hagiwara, D. Yagishita, 2021, JACC. Clinical electrophysiology.

Targeting an epicardial‐endocardial breakthrough in a case with an intractable common atrial flutter using ultra–high‐resolution three‐dimensional mapping

M. Shoda, N. Hagiwara, D. Yagishita, 2018, Pacing and clinical electrophysiology : PACE.

Impedance drop predicts acute electrical reconnection of the pulmonary vein-left atrium after pulmonary vein isolation using short-duration high-power exposure

M. Shoda, N. Hagiwara, D. Yagishita, 2020, Journal of Interventional Cardiac Electrophysiology.

Acute and Long-Term Outcomes of Transvenous Cardiac Pacing Device Implantation in Patients With Congenital Heart Disease

M. Shoda, N. Hagiwara, D. Yagishita, 2019, Circulation reports.

Long-Term Efficacy of Implantable Cardioverter Defibrillator in Repaired Tetralogy of Fallot　- Role of Anti-tachycardia Pacing.

M. Shoda, N. Hagiwara, D. Yagishita, 2017, Circulation journal : official journal of the Japanese Circulation Society.

Effect of Renal Dysfunction on Risk of Sudden Cardiac Death in Patients with Hypertrophic Cardiomyopathy.

M. Shoda, N. Hagiwara, Chihiro Saito, 2020, The American journal of cardiology.

Implantable cardioverter defibrillator therapy and sudden death risk stratification in hypertrophic cardiomyopathy patients with midventricular obstruction: A single-center experience.

M. Shoda, N. Hagiwara, A. Suzuki, 2016, International journal of cardiology.

Targeted endomyocardial biopsy using electroanatomical voltage mapping in the early stage of arrhythmogenic right ventricular cardiomyopathy.

M. Shoda, T. Manaka, N. Hagiwara, 2009, 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.

Impact of a prolonged interatrial conduction time for predicting the recurrence of atrial fibrillation after circumferential pulmonary vein isolation of persistent atrial fibrillation

M. Shoda, N. Hagiwara, D. Yagishita, 2018, Heart and Vessels.

Comparison Between Contact Force Monitoring and Unipolar Signal Modification as a Guide for Catheter Ablation of Atrial Fibrillation.

M. Shoda, N. Hagiwara, R. Kimura, 2019, Circulation. Arrhythmia and electrophysiology.

[Prosthetic valve endocarditis caused by Streptococcus constellatus infection complicated with perivalvular abscess: serial observation by transesophageal echocardiography: a case report].

M. Shoda, H. Kasanuki, N. Ishizuka, 2003, Journal of Cardiology.

Image integration of three-dimensional cone-beam computed tomography angiogram into electroanatomical mapping system to guide catheter ablation of atrial fibrillation.

B. Yashiro, M. Shoda, T. Manaka, 2010, 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.

A worldwide survey on incidence, management, and prognosis of oesophageal fistula formation following atrial fibrillation catheter ablation: the POTTER-AF study

L. Fauchier, L. Eckardt, K. Kuck, 2023, European heart journal.

Direct oral anticoagulants as thromboembolic prophylaxis after catheter ablation of ventricular tachycardia: Not only safe and effective

Koichiro Ejima, 2023, Journal of cardiovascular electrophysiology.

Gender difference in arrhythmic occurrences in patients with nonischemic dilated cardiomyopathy and implantable cardioverter-defibrillator

M. Shoda, T. Manaka, N. Hagiwara, 2010, Heart and Vessels.

Unique abdominal twiddler syndrome

M. Shoda, N. Hagiwara, D. Yagishita, 2019, Journal of arrhythmia.

Unusual “ratchet syndrome”: spontaneous lead retraction after a generator exchange

B. Yashiro, M. Shoda, T. Manaka, 2014, Heart and Vessels.

Reel Syndrome

M. Shoda, T. Manaka, N. Hagiwara, 2009, Journal of cardiovascular electrophysiology.

Ratchet syndrome.

M. Shoda, T. Manaka, N. Hagiwara, 2012, Internal medicine.

Time interval from left ventricular stimulation to QRS onset is a novel predictor of nonresponse to cardiac resynchronization therapy.

M. Shoda, N. Hagiwara, D. Yagishita, 2019, Heart rhythm.

Impact of renal dysfunction on appropriate therapy in implantable cardioverter defibrillator patients with non-ischaemic dilated cardiomyopathy.

Catheter ablation of ventricular tachycardia associated with cardiac sarcoidosis: Targeting a low-voltage area with strict voltage criteria.

M. Shoda, T. Manaka, N. Hagiwara, 2014, Journal of cardiology cases.

Effect of Catheter Ablation for Atrial Fibrillation in Heart Failure With Mid-Range or Preserved Ejection Fraction　- Pooled Analysis of the AF Frontier Ablation Registry and Hokuriku-Plus AF Registry.

N. Hagiwara, K. Yokoyama, K. Sonoda, 2022, Circulation journal : official journal of the Japanese Circulation Society.

Right atrial conduction time for predicting coexistent typical atrial flutter in patients with paroxysmal atrial fibrillation

M. Shoda, N. Hagiwara, Chihiro Saito, 2020, Journal of cardiovascular electrophysiology.

Narrowing filtered QRS duration on signal‐averaged electrocardiogram predicts outcomes in cardiac resynchronization therapy patients with nonischemic heart failure

M. Shoda, N. Hagiwara, Kotaro Arai, 2018, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Bi‐focal Atrial Tachycardia Mimicking Atrial Fibrillation: Fusion and Interference Between Two Distinct Tachycardias

M. Shoda, H. Kasanuki, K. Tanizaki, 2007, Journal of cardiovascular electrophysiology.

Silent pulmonary artery dissection in a patient with Eisenmenger syndrome due to ventricular septal defect: a case report.

Yukiko Nishio, T. Uchida, Yoshie Uchida, 2005, Journal of cardiology.

Time interval from left ventricular stimulation to QRS onset is a novel predictor of nonresponse to cardiac resynchronization therapy.

M. Shoda, N. Hagiwara, D. Yagishita, 2019, Heart rhythm.

Successful coronary vein lead implantation by intravascular ultrasound guidance in a patient with life-threatening contrast medium anaphylaxis

M. Shoda, N. Hagiwara, D. Yagishita, 2020, HeartRhythm case reports.

Diagnosis of arrhythmogenic right ventricular cardiomyopathy: the role of endomyocardial biopsy guided by electroanatomic voltage map: reply

M. Shoda, N. Hagiwara, C. Tondo, 2009 .