Embosphere微球在肝癌TACE治療中的臨床療效分析
[Abstract]:Objective to compare the clinical efficacy of Embospher microspheres combined with iodized oil emulsion and routine iodized oil emulsion in the treatment of liver cancer with TACE. Methods from October 2015 to October 2016, the clinical data of patients with (TACE) undergoing transcatheter arterial chemoembolization (TACE) for primary liver cancer (PCL) were collected. Each patient was followed up for an average of 6 months from the first TACE. According to whether Embospher microspheres were used in TACE, they were divided into two groups: EM-TACE and c-TACE. According to the admission criteria, the size, number, blood supply and boundary conditions of (BCLC), tumors in, HBs Ag, Barcelona clinical stage were balanced and consistent between the two groups. The adverse reactions, liver function and alpha-fetoprotein (AFP) were compared between the two groups after repeated TACE treatment, and the local control of liver cancer was evaluated according to m RECIST criteria at 4-6 weeks after the first and last TACE. Results there were 85 patients who met the standard of admission, 40 patients in EM-TACE group and 45 patients in c-TACE group. During the follow-up period, all patients received 2-4 times of TACE therapy. At the first time of TACE treatment, 79 patients underwent superselective hepatic arterial chemoembolization. The technical success rate was 93% (79 / 85). No severe complications such as liver failure, liver abscess and acute cholecystitis occurred during multiple treatment. During the follow-up period, the EM-TACE group received 132times of TACE treatment, 3.3 times per capita, 62 times of postoperative fever, 48 cases of abdominal pain, 37 times of nausea or vomiting. In c-TACE group, there were 151, 3.4, 71, 52, 43 times, respectively. There was no statistical difference between the two groups. Liver function was reexamined 1-7 days after the first TACE. Serum total bilirubin (TBIL), combined with bilirubin (CB) increased or decreased in serum of (ALT), aspartate aminotransferase (AST), albumin (ALB),. But there was no statistical difference between the two groups. There was no significant difference in liver function between 4-6 weeks after last TACE and 1 week before operation. Before the first TACE and 4 to 6 weeks after the last TACE, the AFP decreased significantly in both groups, and the degree of decrease was obvious in the EM-TACE group. Four to six weeks after the first TACE operation, the tumor control was evaluated by CT or MRI, on epigastric enhancement according to m RECIST standard. The number of patients in EM-TACE group and CR,PR,SD,PD group were 2 cases, 20 cases, 16 cases, 2 cases, respectively. The effective rate of (CR PR) was 55.0 and the rate of benefit was (CR PR SD) 95.0; In c-TACE group, there were 0 cases, 15 cases, 26 cases, 4 cases, the effective rate was 33.33, and the benefit rate was 91.11.The difference between the two groups was statistically significant (P0.05). One month after the last TACE, CR,PR,SD,PD in EM-TACE group was 1 case, 18 cases, 17 cases and 4 cases respectively. The effective rate was 47.5%, and the rate of benefit was 90%. In c-TACE group, there were 0 cases, 12 cases, 25 cases, 8 cases, 26.67 and 82.22, respectively. There was statistical difference between the two groups (P0.05). Conclusion Embospher microspheres combined with lipiodol emulsion in the treatment of middle stage liver cancer patients have good tolerance, safety and feasibility, and there is no significant difference from routine treatment. The local control rate of tumor was better than that of conventional lipiodol chemoembolization. When TACE was operated, the effect of targeting embolization was better by using microcatheter super-selective technique, and the injury of normal liver tissue was also alleviated. The prognosis of HCC is related to the BCLC stage, tumor size, tumor number, Child grade and so on. In addition, regular reexamination and follow-up of patients are also important factors affecting prognosis.
【學(xué)位授予單位】:青島大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:R735.7
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