Dopamine can improve whole body hemodynamics of the patients with hepatic cancer, raise peritoneal rate of recovery and perfusion flow of glomerulus, help Lasix to give play to its effect fully.

• 多巴胺配合改善肝癌患者血液动力学，提高腹膜回收力，肾小球灌注率，使速尿充分发挥效应，从而使腹水消失。