Methods:There are 88 patients with malignant ascites or p leural fluid having received therapy of IL 2 infused into abdomen or thoracic c avity in this study.

• 方法 :88例恶性非肝癌性胸 /腹水患者 ,均接受IL 2胸 /腹腔灌注治疗 ,治疗前应用ELISA法检测血清IL 2水平 ,将IL 2测定值较高的 4 4例患者分为一组 ,IL 2测定值较低的 4 4例患者分为另一组。