LAUSR

ABSTRACT Cholangiocarcinoma is a common malignant tumor. Advanced treatment is difficult and the prognosis is poor. It is of great significance to find an effective method to treat cholangiocarcinoma and improve the prognosis of patients. Therefore, 78 patients with cholangiocarcinoma treated in our hospital were divided into group A and group B according to different treatment methods. The clinical effect, bilirubin, tumor size, bile duct patency time, tumor marker level To evaluate the therapeutic effect of I125 seed stent implantation combined with arterial infusion chemoembolization in patients with cholangiocarcinoma. The results showed that I125 seed stent implantation combined with TACE in the treatment of patients with cholangiocarcinoma can play an obvious clinical effect, effectively reduce the level of tumor markers and p53, reduce tumor lesions, improve the survival rate of patients, and play an important role in tumor treatment.