ISSN:
1432-1335
Keywords:
Experimental liver neoplasm
;
Drug therapy
;
Intraarterial
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract A prospective, controlled and standardized animal experiment was performed to study the influence of various anticancer drugs. The Novikoff hepatoma transplanted into male Spraque-Dawley rats was treated with fluorouracil (FUra), mitomycin C, methotrexate, cisplatin and fluorodeoxyuridine (FdUrd) at equi-effective dosage, in terms of side effects (weight loss), in comparison to a control group (0.9% saline solution) by locoregional application via the hepatic artery. The tumor multiplication factor (TMF = tumor volume day 12/tumor volume day 5) served as the parameter to compare the tumor growth of the various groups. All drugs showed a significant (P〈0.05) effect on the tumor growth. In comparison to the control group (mean TMF 9.66), FdUrd (3.78) and FUra (3.03) only limited the tumor growth, mitomycin C (0.96) produced stable tumor, cisplatin (0.64) and methotrexate (0.15) significantly reduced (P〈0.01) the tumor size. We suggest that, in addition to the established (FUra, FdUrd, mitomycin C) drugs, methotrexate and cisplatin should be considered in further studies of the treatment of primary and secondary liver malignancies.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01212882
Permalink