Naoto Kawamatsu

Impact of Change in the Left Ventricular Ejection Fraction and its Prognostic Value in Patients with Heart Failure after MitraClip.

Journal: Internal medicine (Tokyo, Japan)

Published: March 26, 2026

Prognostic Value of Right Ventricular Free Wall Longitudinal Strain in Transcatheter Aortic Valve Implantation Outcomes.

Journal: Journal of the American Heart Association

Published: February 20, 2026

CORRIGENDUM: Clinical Characteristics and Outcomes of Cardiac Surgery and Transcatheter Procedures in Patients With Adult Congenital Heart Disease　- Insights From Japanese Registry Data.

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

Published: January 25, 2026

Terminal S Wave Pattern in Lead V3 as a Simple Marker for Ventricular Tachycardia Risk Stratification in Patients With Repaired Tetralogy of Fallot.

Journal: Journal of cardiovascular electrophysiology

Published: January 16, 2026

Persistent left superior vena cava is associated with complex atrial tachyarrhythmias in repaired tetralogy of Fallot: evidence for a right-sided arrhythmogenic substrate.

Journal: International journal of cardiology. Heart & vasculature

Published: December 25, 2025

Successful conduction system pacing in congenitally corrected transposition of the great arteries using a 3-dimensional mapping system: A case report.

Journal: HeartRhythm case reports

Published: December 03, 2025

Prognostic Impact of Biplane Vena Contracta Width in Patients with Atrial Functional Mitral Regurgitation.

Journal: European heart journal. Cardiovascular Imaging

Published: December 01, 2025

Prognostic impact of biplane vena contracta width in patients with atrial functional mitral regurgitation.

Journal: European heart journal. Cardiovascular Imaging

Published: December 01, 2025

Association Between Childhood Physical Activity and Adulthood Sedentary Behaviour and Physical Activity in Patients With Congenital Heart Disease.

Journal: The Canadian journal of cardiology

Published: November 11, 2025

Clinical characteristics and outcomes of cardiovascular surgery and transcatheter procedures in adults with Down syndrome and congenital heart disease.

Journal: International journal of cardiology. Congenital heart disease

Published: August 10, 2025

Phase Difference between End-Tidal CO₂ and Ventilation in Heart Failure with Oscillatory Breathing.

Journal: Cardiology

Published: August 02, 2025

Expectations for Robotic Support in Acute Cardiac Rehabilitation of Older Patients　- Towards a New Era.

Journal: Circulation reports

Published: July 16, 2025

Impact of Change in the Left Ventricular Ejection Fraction and its Prognostic Value in Patients with Heart Failure after MitraClip.

Impact of Change in the Left Ventricular Ejection Fraction and its Prognostic Value in Patients with Heart Failure after MitraClip.

Prognostic Value of Right Ventricular Free Wall Longitudinal Strain in Transcatheter Aortic Valve Implantation Outcomes.

Prognostic Value of Right Ventricular Free Wall Longitudinal Strain in Transcatheter Aortic Valve Implantation Outcomes.

CORRIGENDUM: Clinical Characteristics and Outcomes of Cardiac Surgery and Transcatheter Procedures in Patients With Adult Congenital Heart Disease - Insights From Japanese Registry Data.

CORRIGENDUM: Clinical Characteristics and Outcomes of Cardiac Surgery and Transcatheter Procedures in Patients With Adult Congenital Heart Disease - Insights From Japanese Registry Data.

Terminal S Wave Pattern in Lead V3 as a Simple Marker for Ventricular Tachycardia Risk Stratification in Patients With Repaired Tetralogy of Fallot.

Terminal S Wave Pattern in Lead V3 as a Simple Marker for Ventricular Tachycardia Risk Stratification in Patients With Repaired Tetralogy of Fallot.

Persistent left superior vena cava is associated with complex atrial tachyarrhythmias in repaired tetralogy of Fallot: evidence for a right-sided arrhythmogenic substrate.

Persistent left superior vena cava is associated with complex atrial tachyarrhythmias in repaired tetralogy of Fallot: evidence for a right-sided arrhythmogenic substrate.

Successful conduction system pacing in congenitally corrected transposition of the great arteries using a 3-dimensional mapping system: A case report.

Successful conduction system pacing in congenitally corrected transposition of the great arteries using a 3-dimensional mapping system: A case report.

Prognostic Impact of Biplane Vena Contracta Width in Patients with Atrial Functional Mitral Regurgitation.

Prognostic Impact of Biplane Vena Contracta Width in Patients with Atrial Functional Mitral Regurgitation.

Prognostic impact of biplane vena contracta width in patients with atrial functional mitral regurgitation.

Prognostic impact of biplane vena contracta width in patients with atrial functional mitral regurgitation.

Association Between Childhood Physical Activity and Adulthood Sedentary Behaviour and Physical Activity in Patients With Congenital Heart Disease.

Association Between Childhood Physical Activity and Adulthood Sedentary Behaviour and Physical Activity in Patients With Congenital Heart Disease.

Clinical characteristics and outcomes of cardiovascular surgery and transcatheter procedures in adults with Down syndrome and congenital heart disease.

Clinical characteristics and outcomes of cardiovascular surgery and transcatheter procedures in adults with Down syndrome and congenital heart disease.

Phase Difference between End-Tidal CO₂ and Ventilation in Heart Failure with Oscillatory Breathing.

Phase Difference between End-Tidal CO₂ and Ventilation in Heart Failure with Oscillatory Breathing.

Expectations for Robotic Support in Acute Cardiac Rehabilitation of Older Patients - Towards a New Era.

Expectations for Robotic Support in Acute Cardiac Rehabilitation of Older Patients - Towards a New Era.

CORRIGENDUM: Clinical Characteristics and Outcomes of Cardiac Surgery and Transcatheter Procedures in Patients With Adult Congenital Heart Disease　- Insights From Japanese Registry Data.

CORRIGENDUM: Clinical Characteristics and Outcomes of Cardiac Surgery and Transcatheter Procedures in Patients With Adult Congenital Heart Disease　- Insights From Japanese Registry Data.

Expectations for Robotic Support in Acute Cardiac Rehabilitation of Older Patients　- Towards a New Era.

Expectations for Robotic Support in Acute Cardiac Rehabilitation of Older Patients　- Towards a New Era.