Yohei Akazawa

Azumino, 3998288, Japan

Last Updated: 09/26/2026

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Found 25 publications

Super-resolution deep learning reconstruction achieves low-dose high-resolution imaging in pediatric cardiac computed tomography.

Super-resolution deep learning reconstruction achieves low-dose high-resolution imaging in pediatric cardiac computed tomography.

Journal: Pediatric radiology

Published: November 13, 2025

Impact of pulsed Doppler sample volume position on fetal cardiac output calculation.

Impact of pulsed Doppler sample volume position on fetal cardiac output calculation.

Journal: Journal of medical ultrasonics (2001)

Published: September 24, 2025

Myocardial ischemia after arterial switching operation in transposition of great arteries associated with the upstairs-downstairs relationship of the ventricles and abnormal coronary distribution.

Myocardial ischemia after arterial switching operation in transposition of great arteries associated with the upstairs-downstairs relationship of the ventricles and abnormal coronary distribution.

Journal: Journal of cardiology cases

Published: August 01, 2024

Normal values and distribution of ventricular global longitudinal strain in 513 healthy fetuses measured by two-dimensional speckle-tracking echocardiography: a multi-institutional cohort study.

Normal values and distribution of ventricular global longitudinal strain in 513 healthy fetuses measured by two-dimensional speckle-tracking echocardiography: a multi-institutional cohort study.

Journal: Heart and vessels

Published: May 06, 2024

Usefulness of the "En face view" method for diagnosing perimembranous ventricular septal defects.

Usefulness of the "En face view" method for diagnosing perimembranous ventricular septal defects.

Journal: Journal of echocardiography

Published: April 02, 2024

The impact of intraoperative pericardial three-dimensional echocardiography for the atrioventricular valve repair in pediatric patients of congenital heart disease.

The impact of intraoperative pericardial three-dimensional echocardiography for the atrioventricular valve repair in pediatric patients of congenital heart disease.

Journal: Journal of echocardiography

Published: February 13, 2024

Assessment of left atrial deformation in patients with total anomalous pulmonary venous connection by two-dimensional speckle-tracking echocardiography.

Assessment of left atrial deformation in patients with total anomalous pulmonary venous connection by two-dimensional speckle-tracking echocardiography.

Journal: Heart and vessels

Published: October 24, 2022

Multiple atrial septal defects closure with a single device using radiofrequency energy-assisted wire atrial septostomy: A new method.

Multiple atrial septal defects closure with a single device using radiofrequency energy-assisted wire atrial septostomy: A new method.

Journal: Annals of pediatric cardiology

Published: October 07, 2022

Ventricular myocardial response to exercise in patients with Fontan circulation.

Ventricular myocardial response to exercise in patients with Fontan circulation.

Journal: Journal of echocardiography

Published: September 09, 2020

A low-frequency IL4R locus variant in Japanese patients with intravenous immunoglobulin therapy-unresponsive Kawasaki disease.

A low-frequency IL4R locus variant in Japanese patients with intravenous immunoglobulin therapy-unresponsive Kawasaki disease.

Journal: Pediatric rheumatology online journal

Published: February 14, 2019

Transient Q-waves in an infant with asymptomatic myocardial infarction due to Kawasaki disease.

Transient Q-waves in an infant with asymptomatic myocardial infarction due to Kawasaki disease.

Journal: Cardiology in the young

Published: December 07, 2018

Decreased Circulating Insulin-Like Growth Factor 1 Levels Are Associated with Cardiac Diastolic Dysfunction in Small for Gestational Age Infants.

Decreased Circulating Insulin-Like Growth Factor 1 Levels Are Associated with Cardiac Diastolic Dysfunction in Small for Gestational Age Infants.

Journal: American journal of perinatology

Published: April 25, 2018

Showing 1-12 of 25

Last Updated: 09/26/2026