Keijiro Nakamura

Withholding Oral Anticoagulation at Discharge and Post-Discharge Stroke and Bleeding Vulnerability in a Predominantly Older Cohort Hospitalized With Acute Heart Failure and Atrial Fibrillation.

Journal: Geriatrics & gerontology international

Published: July 01, 2026

Left Atrial Reservoir Strain and Heart Failure Rehospitalization Burden in Acute Heart Failure With Atrial Fibrillation.

Journal: Echocardiography (Mount Kisco, N.Y.)

Published: June 21, 2026

Mortality Impact of Stroke and Major Bleeding across the Ejection Fraction Spectrum in Patients Hospitalized for Acute Heart Failure with Prevalent Atrial Fibrillation.

Journal: Cardiology

Published: May 08, 2026

PVC termination time: a novel real-time predictor of ablation success.

Journal: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing

Published: September 24, 2025

Successful Cardiac Resynchronization Therapy With Defibrillator Implantation in a Patient With Isolated Dextrocardia and Situs Inversus Totalis: Role of High-Resolution Three-Dimensional Computed Tomography in Procedural Planning.

Journal: Journal of arrhythmia

Published: August 30, 2025

Cardiac Endoscopy Reveals Microthrombus After Left Atrial Appendage Closure: A Pilot Study.

Journal: JACC. Asia

Published: August 28, 2025

Risk Stratification and Outcome Prediction in Heart Failure Patients With Cardiac Implantable Electronic Devices Using Machine Learning Analysis From the HINODE Study.

Journal: Circulation reports

Published: August 25, 2025

Low Power Long Duration Ablation for High Impedance Left Ventricular Summit PVCs.

Journal: Journal of arrhythmia

Published: July 02, 2025

Demonstrating the deceleration zone associated with epicardial conduction using isochronal late activation mapping during right ventricular apex pacing.

Journal: HeartRhythm case reports

Published: May 07, 2025

Successful left atrial access through GORE CARDIOFORM ASD occluder using an integrated transseptal wire system after failed RF needle approach.

Journal: Journal of arrhythmia

Published: April 23, 2025

Progressive Paced QRS Widening: An Electrocardiographic Marker for Predicting Cardiac Resynchronization Therapy Upgrade.

Journal: Pacing and clinical electrophysiology : PACE

Published: March 16, 2025

Impact of High-Voltage Device Implantation in Elderly Japanese Patients With Heart Failure as Primary Prevention　- Post Hoc Analysis of HINODE.

Journal: Circulation journal : official journal of the Japanese Circulation Society

Published: April 14, 2024

Withholding Oral Anticoagulation at Discharge and Post-Discharge Stroke and Bleeding Vulnerability in a Predominantly Older Cohort Hospitalized With Acute Heart Failure and Atrial Fibrillation.

Withholding Oral Anticoagulation at Discharge and Post-Discharge Stroke and Bleeding Vulnerability in a Predominantly Older Cohort Hospitalized With Acute Heart Failure and Atrial Fibrillation.

Left Atrial Reservoir Strain and Heart Failure Rehospitalization Burden in Acute Heart Failure With Atrial Fibrillation.

Left Atrial Reservoir Strain and Heart Failure Rehospitalization Burden in Acute Heart Failure With Atrial Fibrillation.

Mortality Impact of Stroke and Major Bleeding across the Ejection Fraction Spectrum in Patients Hospitalized for Acute Heart Failure with Prevalent Atrial Fibrillation.

Mortality Impact of Stroke and Major Bleeding across the Ejection Fraction Spectrum in Patients Hospitalized for Acute Heart Failure with Prevalent Atrial Fibrillation.

PVC termination time: a novel real-time predictor of ablation success.

PVC termination time: a novel real-time predictor of ablation success.

Successful Cardiac Resynchronization Therapy With Defibrillator Implantation in a Patient With Isolated Dextrocardia and Situs Inversus Totalis: Role of High-Resolution Three-Dimensional Computed Tomography in Procedural Planning.

Successful Cardiac Resynchronization Therapy With Defibrillator Implantation in a Patient With Isolated Dextrocardia and Situs Inversus Totalis: Role of High-Resolution Three-Dimensional Computed Tomography in Procedural Planning.

Cardiac Endoscopy Reveals Microthrombus After Left Atrial Appendage Closure: A Pilot Study.

Cardiac Endoscopy Reveals Microthrombus After Left Atrial Appendage Closure: A Pilot Study.

Risk Stratification and Outcome Prediction in Heart Failure Patients With Cardiac Implantable Electronic Devices Using Machine Learning Analysis From the HINODE Study.

Risk Stratification and Outcome Prediction in Heart Failure Patients With Cardiac Implantable Electronic Devices Using Machine Learning Analysis From the HINODE Study.

Low Power Long Duration Ablation for High Impedance Left Ventricular Summit PVCs.

Low Power Long Duration Ablation for High Impedance Left Ventricular Summit PVCs.

Demonstrating the deceleration zone associated with epicardial conduction using isochronal late activation mapping during right ventricular apex pacing.

Demonstrating the deceleration zone associated with epicardial conduction using isochronal late activation mapping during right ventricular apex pacing.

Successful left atrial access through GORE CARDIOFORM ASD occluder using an integrated transseptal wire system after failed RF needle approach.

Successful left atrial access through GORE CARDIOFORM ASD occluder using an integrated transseptal wire system after failed RF needle approach.

Progressive Paced QRS Widening: An Electrocardiographic Marker for Predicting Cardiac Resynchronization Therapy Upgrade.

Progressive Paced QRS Widening: An Electrocardiographic Marker for Predicting Cardiac Resynchronization Therapy Upgrade.

Impact of High-Voltage Device Implantation in Elderly Japanese Patients With Heart Failure as Primary Prevention - Post Hoc Analysis of HINODE.

Impact of High-Voltage Device Implantation in Elderly Japanese Patients With Heart Failure as Primary Prevention - Post Hoc Analysis of HINODE.

Impact of High-Voltage Device Implantation in Elderly Japanese Patients With Heart Failure as Primary Prevention　- Post Hoc Analysis of HINODE.

Impact of High-Voltage Device Implantation in Elderly Japanese Patients With Heart Failure as Primary Prevention　- Post Hoc Analysis of HINODE.