Ayumu Abe

Relationships of left ventricular strain and strain rate to wall stress and their afterload dependency

Daisuke Murai, Satoshi Yamada, Taichi Hayashi et al. · Heart and Vessels · 2016 · 35 citations · Full text

Natural Sciences, Cardiology, Physiology +12

Myocardial Shortening in 3 Orthogonal Directions and Its Transmural Variation in Patients With Nonobstructive Hypertrophic Cardiomyopathy

Kazunori Okada, Satoshi Yamada, Hiroyuki Iwano et al. · Circulation Journal · 2015 · 34 citations · Full text

Medicine, Cardiology, Clinical Cardiology +10

Quantitative and Pattern Analyses of Continuous-Wave Doppler–Derived Pulmonary Regurgitant Flow Velocity for the Diagnosis of Constrictive Pericarditis

Sanae Kaga, Taisei Mikami, Yuka Takamatsu et al. · Journal of the American Society of Echocardiography · 2014 · 18 citations

Medicine, Cardiology, Clinical Sciences +14

Decreased aorto‐septal angle may contribute to left ventricular diastolic dysfunction in healthy subjects

Kazunori Okada, Taisei Mikami, Sanae Kaga et al. · Journal of Clinical Ultrasound · 2014 · 10 citations · Full text

Medicine, Cardiology, Physiology +15

Novel echocardiographic method to assess left ventricular chamber stiffness and elevated end-diastolic pressure based on time–velocity integral measurements of pulmonary venous and transmitral flows

Kazunori Okada, Sanae Kaga, Rika Abiko et al. · European Heart Journal - Cardiovascular Imaging · 2017 · 10 citations · Full text

Medicine, Cardiology, Physiology +17