肾癌·脾肾气虚证(kidney cancer with syndrome of qi deficiency of spleen and kidney)是指脾肾阳气不足,以腰痛,腹胀,尿血,腰腹部肿块,纳差,呕恶,消瘦,气短乏力,便溏,畏寒肢冷,舌淡,苔薄白,脉沉细等为常见症的肾癌证候。