癌症是一种消耗性疾病，多数病人血浆蛋白含量降低，且部分病人出现大量腹水。临床上减轻腹压的对症治疗方法之一是放腹水，由于腹水中含有大部分血浆蛋白成分，而病人体内血浆蛋白含量降低，因此为了充分利用腹水中的血浆蛋白成分，减少补充血浆蛋白而输异体血的副作用，... Cancer is a debilitating disease. Plasma protein levels are reduced in most patients, and some patients have large amounts of ascites. One of the symptomatic treatments for reducing abdominal pressure clinically is to put ascites. Since ascites contains most of the plasma protein components and the plasma protein content of the patient is reduced, in order to make full use of plasma protein components in ascites, the plasma protein is reduced and lost. Allogeneic blood side effects, ...