尿激酶为新鲜人尿分离提纯所得的高纯度酶制剂,系高效的血栓溶解剂,能激活纤维蛋白溶酶原,使组成血栓的纤维蛋白水解,因而使血栓得以溶解。我院采用大剂量尿激酶成功的抢救了经动脉灌注化疗治疗癌症并发动脉血栓3例,现报告如下。典型病例张某,女,47a,临床诊断原发性肝癌。采用动脉灌注治疗后,出现术侧(右)肢体发凉,足背动脉触不清,进行性术侧肢体麻木、疼痛、苍 Urokinase is a purified high purity enzyme derived from fresh human urine. It is a highly effective thrombolytic agent that activates plasminogen to hydrolyze thrombus-forming fibrin, thereby dissolving thrombi. High-dose urokinase hospital in our hospital was successfully rescued by arterial infusion chemotherapy for the treatment of cancer with thrombosis in 3 cases, are as follows. Typical cases Zhang, female, 47a, clinical diagnosis of primary liver cancer. Arterial infusion after treatment, there was surgery side (right) limb cold, touch the dorsalis pedis artery, progressive side limb numbness, pain, dark