Ryuji Okamoto

Tsu, 5148507, Japan

Last Updated: 09/26/2026

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Found 89 publications

Ephedrine-Triggered Torsades de Pointes in Two Patients Following Desflurane-Induced QT Prolongation.

Ephedrine-Triggered Torsades de Pointes in Two Patients Following Desflurane-Induced QT Prolongation.

Journal: Journal of arrhythmia

Published: April 12, 2026

Impacts of the use of chemiluminescent enzyme immunoassay-measured plasma aldosterone concentration in the diagnostic process of unilateral primary aldosteronism: a real-world multicenter study in Japan.

Impacts of the use of chemiluminescent enzyme immunoassay-measured plasma aldosterone concentration in the diagnostic process of unilateral primary aldosteronism: a real-world multicenter study in Japan.

Journal: Endocrine journal

Published: February 23, 2026

Impact of autonomous cortisol secretion on adrenal venous sampling with and without ACTH stimulation in patients with primary aldosteronism.

Impact of autonomous cortisol secretion on adrenal venous sampling with and without ACTH stimulation in patients with primary aldosteronism.

Journal: Endocrine journal

Published: February 04, 2026

An Uncommon Cause of Refractory Chronic Diarrhea.

An Uncommon Cause of Refractory Chronic Diarrhea.

Journal: Gastroenterology

Published: November 25, 2025

HCN4 Short Truncation Mutation in a Family With 'Cardiomyopathy' Showing Severe Mitral Valve Prolapse and Sick Sinus Syndrome.

HCN4 Short Truncation Mutation in a Family With 'Cardiomyopathy' Showing Severe Mitral Valve Prolapse and Sick Sinus Syndrome.

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

Published: November 19, 2025

Different effect of aldosterone on corrected HCO3- across primary aldosteronism subtypes.

Different effect of aldosterone on corrected HCO3- across primary aldosteronism subtypes.

Journal: Hypertension research : official journal of the Japanese Society of Hypertension

Published: October 31, 2025

Lethal ventricular arrhythmia accompanied with myopalladin truncation mutation: a case report.

Lethal ventricular arrhythmia accompanied with myopalladin truncation mutation: a case report.

Journal: European heart journal. Case reports

Published: October 20, 2025

VEGF-C-mediated cardiac lymphangiogenesis promotes inflammation resolution in autoimmune acute myocarditis in mice.

VEGF-C-mediated cardiac lymphangiogenesis promotes inflammation resolution in autoimmune acute myocarditis in mice.

Journal: Cardiovascular research

Published: June 19, 2025

Effects of Sacubitril/Valsartan on Myocardial Tissue in Heart Failure With Left Ventricular Ejection Fraction Below 50.

Effects of Sacubitril/Valsartan on Myocardial Tissue in Heart Failure With Left Ventricular Ejection Fraction Below 50.

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

Published: April 23, 2025

Dotinurad, a Novel Urate Reabsorption Inhibitor, Prolongs Survival in Alport Mice.

Dotinurad, a Novel Urate Reabsorption Inhibitor, Prolongs Survival in Alport Mice.

Journal: Kidney360

Published: March 06, 2025

Asymmetric Pulmonary Edema Due to Acute Eccentric Mitral Regurgitation Based on Pulmonary Vein Distribution.

Asymmetric Pulmonary Edema Due to Acute Eccentric Mitral Regurgitation Based on Pulmonary Vein Distribution.

Journal: JACC. Case reports

Published: February 24, 2025

Associations Between Mean Arterial Pressure and Prognosis in Acute Myocardial Infarction Complicated by Cardiogenic Shock Differ Depending on Coma Status.

Associations Between Mean Arterial Pressure and Prognosis in Acute Myocardial Infarction Complicated by Cardiogenic Shock Differ Depending on Coma Status.

Journal: Circulation reports

Published: January 06, 2025

Showing 1-12 of 89

Last Updated: 09/26/2026