Role of the heart surgeon in the emergency treatment of diuretic resistant edema in grades III-IV heart failure.

Acute or chronic valvular diseases, acute myocardial infarction and its complications, dilated cardiomyopathies, all may became the cause of heart failure leading to different degrees of cardiogenic edema. Today cardiac failure is treated from its the early stage by medical and/or surgical therapy. Thereafter, in a small population of patients, heart failure may became unresponsive to any kind of standard medical treatment.