Effectiveness of antireflux valves in cholangioenterostomy: a long-term experimental study;

Re-operation of tricuspid regurgitation(TR) in patients undergone left-sided valve replacement;

Influencing factors of tricuspid regurgitation secondary to rheumatic mitral stenosis by echocardiography;

Left cardiac valve disease usually occurs with tricuspid regurgitation.

Effect of percutaneous coronary intervention on mitral regurgitation in patients with acute myocardial infarction: a 6 months follow-up;

Different mechanisms of ischemic mitral regurgitation in patients with inferior and anterior myocardial infarction;

Evaluation and prediction by using tissue Doppler imaging on patients with left ventricular dilation and dysfunction secondary to organic mitral regurgitation

Comparison of examination with echocardiography and operation pathogeny of aortic regurgitation

Objective: To investigate the reliability of color Doppler flow convergence method for measurement of regurgitant volume of aortic regurgitation.

Objective To investigate the clinical usefulness of color Doppler flow convergence(FC) method in the quantification of aortic regurgitation, use the FC and the conventional Doppler echocardiography (DE) methods to calculate the effective regurgitant orifice area (ERO).

Application of Doppler flow image in the study of physiologic pulmonary regurgitation

Pulmonary regurgitation fraction(PRF) was assessed with cardiac MRI.

Clinical treatment of facial wound by a reversed axial flap from posterior auricle;