Shinobu Yokoyama

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

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 · 34 citations

Mechanobiology, Heart Failure, Cardiac Mechanic +11

Simple Two-Dimensional Echocardiographic Scoring System for the Estimation of Left Ventricular Filling Pressure

Michito Murayama, Hiroyuki Iwano, Hisao Nishino et al. · Journal of the American Society of Echocardiography · 2021 · 20 citations · Full text

Overestimation by echocardiography of the peak systolic pressure gradient between the right ventricle and right atrium due to tricuspid regurgitation and the usefulness of the early diastolic transpulmonary valve pressure gradient for estimating pulmonary artery pressure

Takuma Hioka, Sanae Kaga, Taisei Mikami et al. · Heart and Vessels · 2016 · 19 citations

Right Atrium, Tricuspid Regurgitation, Pulmonary Arterial Hypertension +11

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

Heart Failure, Pattern Analyses, Cardiac Pathology +9