Objective:To evaluate the effectiveness of surgical therapy for cardiac valve disease with giant left ventricle,and to summarize our experiences with this condition.

Objective To summarize the experience and the management of surgical treatment for critical cardiac valve disease during perioperative period.

Objective:This article aims to evaluate synthetically the diastolic and systolic function of patients with valvular heart disease, applying heart failure echocardiography index (HFEI) that synthesizes the multinomial parameters of echocardiography, and to discuss the effect that the factors of valve has on cardiac function.

Method 50 elderly patients(age from 60 to 72 years) with cardiac valve disease were underwent valve replacement operation from Jan.

The risk factors for Chinese patients with lupus cardiac valvular disease;

To explore the therapeutic effect of huangqi injection and danshen injection for senile degenerative cardiac valvular disease with cardiacinsufficiency.

Objective:To study whether the Chinese traditional sphygmology could reflect the complex hemodynamic changes in multiple cardiac valvular diseases.