Valvular lesion, heart amplification, constrictive pericarditis and serious arrhythmia were not found.

This suggests that there might be a reciprocity between valvular lesion and flow field uniformity as well as turbulent shear stress, which should be further studied.

Objective: to study the distribution of coronary artery lesion and identify predictors of coronary heart disease (CHD) in patients with rheumatic valvular heart disease.