Ryota Morimoto - Publications

Short- and Long-Term Days Alive and Out of Hospital After Left Ventricular Assist Device Implantation.

Journal: Journal of the American Heart Association

Published: August 20, 2026

Association Between Heart Failure Medications and Outcomes in Patients With Cardiac Sarcoidosis and Left Ventricular Systolic Dysfunction: Insights From ILLUMINATE-CS.

Journal: Journal of the American Heart Association

Published: July 31, 2026

Left Ventricular Unloading With Impella Versus Intra-Aortic Balloon Pump in Cardiogenic Shock Requiring Venoarterial Extracorporeal Membrane Oxygenation.

Journal: Journal of the American Heart Association

Published: July 31, 2026

Clinical Associations of Successful Weaning from Impella Support in Non-ischemic Cardiogenic Shock.

Journal: Internal medicine (Tokyo, Japan)

Published: July 30, 2026

Door-to-unload time and mortality in patients with ST-segment elevation myocardial infarction complicated by cardiogenic shock.

Journal: EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology

Published: June 15, 2026

Heparin-induced Thrombocytopenia During Multiple Extracorporeal Mechanical Support for Fulminant Myocarditis: A Case Report with a Literature Review.

Journal: Internal medicine (Tokyo, Japan)

Published: May 24, 2026

Assessment of aortic insufficiency during Impella support as a bridge to durable left ventricular assist device implantation and its long-term progression.

Journal: Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs

Published: April 07, 2026

Successful Sealing of Steam Pop-Related Left Ventricular Summit Perforation With Partial Impella Support.

Journal: JACC. Case reports

Published: March 18, 2026

Prognostic and exploratory neurohormonal correlates of hypochloraemia in heart failure: a multicentre cohort study.

Journal: Heart (British Cardiac Society)

Published: February 18, 2026

Inflammatory Cell Profiles in Early- and Late-Manifestation Immune Checkpoint Inhibitor Myocarditis.

Journal: JACC. CardioOncology

Published: February 08, 2026

Prospective observational study of the effect of catheter ablation among patients with heart failure with preserved ejection fraction and persistent atrial fibrillation: Findings from BENEFIT-HFpEF.

Journal: Heart and vessels

Published: December 31, 2025

Trajectories of Biomarkers Before and After Hospitalization for Heart Failure in Patients With Heart Failure.

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

Published: December 24, 2025