Keisuke Okawa - Publications

Transient bradycardia-dependent pacing threshold elevation in the early phase after atrial leadless pacemaker implantation.

Journal: HeartRhythm case reports

Published: February 24, 2026

Effect of a routine evaluation using an external loop recorder on the development of cardiovascular events after ablation in patients with atrial fibrillation.

Journal: International journal of cardiology

Published: October 30, 2025

Endothelial function improvement and the outcomes after catheter ablation of persistent atrial fibrillation.

Journal: Heart rhythm

Published: February 24, 2025

Differences in clinical significance of atrial tachyarrhythmias in idiopathic ventricular fibrillation vs Brugada syndrome: A multicenter study.

Journal: Heart rhythm O2

Published: December 09, 2024

Assessment of Long-Term Use Versus Discontinuation of Direct Oral Anticoagulant After Catheter Ablation for Atrial Fibrillation-RYOUMA Registry Subanalysis.

Journal: Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc

Published: December 03, 2024

Eicosapentaenoic Acid and the Outcomes in Older Patients Undergoing Atrial Fibrillation Ablation.

Journal: Journal of the American Heart Association

Published: June 15, 2024

Impact of Factor Xa inhibitors on cardiovascular events in older patients with nonvalvular atrial fibrillation.

Journal: Aging

Published: May 31, 2024

Intra-atrial block after COVID-19 vaccination-induced fulminant myocarditis: a case report.

Journal: European heart journal. Case reports

Published: April 08, 2024

Pre-procedural Stratification by the Endothelial Function in Patients with Heart Failure Undergoing Atrial Fibrillation Ablation.

Journal: Hellenic journal of cardiology : HJC = Hellenike kardiologike epitheorese

Published: November 07, 2023

Alveolar Bone Microstructure Surrounding Orthodontic Anchor Screws with Plasma Surface Treatment in Rats.

Journal: Journal of functional biomaterials

Published: June 18, 2023

Serial changes in the trends of direct oral anticoagulant use and incidence of thromboembolisms and major bleeding events in very old patients with non-valvular atrial fibrillation.

Journal: European heart journal open

Published: June 07, 2023

Relationship Between Endothelial Dysfunction and the Outcomes After Atrial Fibrillation Ablation.

Journal: Journal of the American Heart Association

Published: May 26, 2023