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对癌症的治疗方法有很多，这些方法效果比较好。其特点是院创伤小、简便、安全、有效、并发症少和明显缩短住院时间，它无需开刀暴露病灶，一般只需几毫米的皮肤切口，就可以完成治疗，表皮损伤小，外表美观，患者只要局部麻醉而非全身麻醉，从而降低了麻醉的危险性；而且这种治疗方法对已患有癌症到中晚期的患者来说，更加具有明显的效果，方法包括：药物灌注和栓塞两种，能够尽量把药物局限在病变部位，不仅可大大提高病变部位的药物浓度，还可大大减少药物用量，减少药物副作用；栓塞可通过导管将栓塞剂注入供血动脉，阻断其血运，达到饿死肿瘤的目的；部分肿瘤在经此治疗后相当于外科切除。但是要保证介入治疗的顺利进行。本文主要就这个问题进行探讨。“,”There are a lot of methods of treatment for cancer, the method is bet er. Its characteristics are:smal trauma, simple, safe, ef ective, less complications and shorter hospitalization time, it does not need to cut exposure lesions, general y only a few mil imeters of the skin incision, can complete the treatment, skin damage, beautiful appearance, as long as the patients with local anesthesia and non general anesthesia, thereby reducing the risk of anesthesia;and the treatment for cancer has been late in the patients, the more obvious ef ect, methods include:drug perfusion and embolization of two kinds of drugs, can try to put limitations at the lesion site, not only can greatly improve the drug concentration of the lesion, but also can greatly reduce the amount of drugs, reduce drug side ef ects;embolization can by catheter embolization agent is injected into the artery, blocking the blood supply to the tumor, starve to death;in the treatment of tumor after surgical resection is equivalent to. But make sure that the intervention car ied out smoothly. This paper mainly discusses this problem.