Postoperative complications are common valve replacement

1) valve leakage weeks: that man-made and the patient's own valve annulus between the abnormal traffic. Possible and postoperative infection, suture technology.
2) artificial valve thrombosis and thromboembolism, anticoagulant therapy misconduct.
3) hemolysis and hemolytic anemia.
4) artificial valve infective endocarditis.
5) Brain damage: CPB that after open heart surgery with the brain-quality
Damage caused by neurological or psychiatric disorders.
6) pericardial incision syndrome.
7) after secondary hemorrhage and cardiac tamponade, occurred at the beginning of the early anticoagulation therapy.
8) low cardiac output syndrome.
9) with acute respiratory failure.
10) liver dysfunction and failure.
11) multiple organ failure.
12) mediastinal infection.