Objective To investigate the growth of tumors and the natural life length of the rats after the adriamycinethylcellulose microspheres(ADM-EC mc) were injected in the rats bearing transplantable liver cancer through their hepatic arteries.
Methods ADM-EC mc were infused into the proper hepatic arteries of the Wistar rats (W256). All of the rats were divided randomly into five groups, group 1: control, group 2: normal saline, group 3: conventional ADM, group 4: placebo ethylcellulose microspheres, and group 5: ADM-EC mc.
Results As compared with other four groups, the ADM-EC mc (group 5) showed the best inhibition of the growth of tumors and the longest mean life length of the rats.
Conclusion Hepatic arterial infusion of ADM-EC mc can inhibit the growth of the tumor, aggravate the necrosis, and improve the effects of the chemotherapy of liver cancer.
Citation:
PENG Fangxing,YAN Lnan,LIN Qiyuan,et al.. HEPATIC ARTERIAL CHEMOEMBOLIZATION OF ADRIAMYCIN-ETHYLCELLULOSE MICROSPHERES IN THE TREATMENT OF LIVER CANCER IN RATS. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2001, 8(3): 138-140. doi:
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- 2. Najib N, Suleiman MS. The Kinetics of drug release from ethy cellulose solid dipersions 〔J〕. Drug Dev Ind Pharm, 1985; 11(12)∶2169.
- 3. 盛浩,魏樹禮.阿霉素毫微球制劑的研究進展 〔J〕.國外醫學合成藥、生化藥、制劑分冊,1996; 17(1)∶34.
- 4. 王義,吳孟超,張曉華等.肝動脈注射順鉑乙基纖維素微囊后血液及重要器官全面的分布研究 〔J〕.中華外科雜志,1990; 28(11)∶686.
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