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肝癌根治性切除术是原发性肝癌惟一的根治性治疗方法,然而术后的复发率很高。目前,临床上预防原发性肝癌根治性切除术后复发的方法有很多,术后经肝动脉注入131Ⅰ-碘化油是预防复发方法中的一种。尽管世界上首次报道这种应用方法至今已10余年,且有一定的疗效,但术后具体开始时间、使用剂量及次数等尚无统一意见。同时,适应证、禁忌证及其他一些问题亦限制了131Ⅰ-碘化油预防肝癌术后复发的开展。
Radical resection of liver cancer is the only radical treatment of primary liver cancer, however, the recurrence rate is very high. At present, there are many ways to prevent recurrence of primary hepatocellular carcinoma after radical resection. 131I-iodinated oil injected into the hepatic artery after surgery is one of the methods to prevent recurrence. Although the world’s first report of this method of application has been more than 10 years and has a certain effect, but the specific start time, the use of dose and frequency there is no uniform opinion. At the same time, indications, contraindications and other issues also limit the 131I-iodized oil prevention of liver cancer recurrence.