Intra-arterial hepatic treatment with carboplatin (CBDCA) and 5-fluorouracil (5-FU) in metastases from colorectal carcinoma.
Thirty-one patients with hepatic metastases from colorectal carcinoma were treated with carboplatin (CBDCA), 55 mg/m2, given in a 4-hour intra-arterial infusion daily for 5 days, and 5-fluorouracil, 900 mg/m2, given in a 20-hour intra-arterial infusion daily for 5 days. Cycles were administered every 5 weeks. Objective responses were observed in 16 (51.6%) patients (5 complete and 11 partial responses). Another 13 patients maintained stable disease, and 2 patients rapidly progressed. The overall median survival was 23.5 months. The 16 patients with objective response had a median survival of 26.5 months. In this series, no evidence of biliary sclerosis, cholecystitis, chemical hepatitis, or myelosuppression was observed. Complications of drug delivery system were observed in 14 (45.16%) patients. In conclusion, intra-arterial hepatic chemotherapy with CBDCA-5FU was associated with a modest benefit, expressed in good quality responses and extended survival of approximately 2 years in about half of the treated patients.
Hidalgo
O F
OF
Department of Oncology, Clinica Universitaria de Navarra, Pamplona, Spain.
Rebollo
J
J
Vieitez
J M
JM
Bilbao
I
I
Tangco
E
E
Abuchaibe
O
O
Pardo
F
F
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000627:therapeutic use*; D016190:Carboplatin / Q000008:administration & dosage; D002277:Carcinoma / Q000188:drug therapy* / Q000556:secondary*; D015179:Colorectal Neoplasms / Q000473:pathology*; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006499:Hepatic Artery; D006801:Humans; D007261:Infusions, Intra-Arterial; D008113:Liver Neoplasms / Q000188:drug therapy* / Q000556:secondary*; D008297:Male; D008875:Middle Aged; D016019:Survival Analysis
D016190:Carboplatin; D005472:Fluorouracil