Isoflurane preconditioning decreases the plasma concentration of matrix metalloproteinase-9 and protects myocardium against cardiopulmonary bypass in cardiac valve replacement

The therapy of IABP on the patients with low cardiac output syndrome after cardiac valve replacement;

Clinical complications analysis of atelectasis after cardiac valve replacement;

Observe different depth of routine anesthesia in cardiac valve replacement patients monitored by bispectral index (BIS);

Rehabilitation nursing of rheumatic heart disease undergoing valve replacement;

Effect of ventilation with different concentration oxygen on cardiac function associated with valve replacement;

Application of ultrafiltration in cardiopulmonary bypass in valve replacement patients;

The anesthetic treatment of valve replacement of valvular heart disease;

Objective To evaluate the efficacy of application of modified ultrafiltration and quickly residual blood retransfusion for the prosthetic valve replacement.

Influencing factors of compliance during early rehabilitation therapy in patients with heart valve replacement;

METHODS Twenty patients scheduled for elective mitral valve replacement were randomized into two groups: (1) control (n=10), or (2) venous injection of ulinastatin (12 000U/kg) after anesthesia induction (n=10).