[Adjuvant intra-arterial chemotherapy with gastrin receptor antagonist after hepatic resection in colorectal cancer metastasis].
The aim of this study was to determine whether chemo-endocrine therapy after the resection of liver metastasis from colorectal cancer would prevent recurrence in the remnant liver and prolong survival. Eleven colorectal cancer patients underwent hepatic resection for liver metastasis. Subsequently, they were administered Proglumide gastrin antagonist 1,200 mg/day + 5'-DFUR 800 mg/day for 2 years. In seven of them, MMC 6-10 mg and ADM 20 mg were infused intra-arterially every two weeks alternately for one year. In four of them, 5-FU 250 mg/day was infused for seven days continuously intra-arterially every two weeks for one year. Recurrence in the remnant liver occurred in four of 11 patients. All of these patients underwent repeated hepatectomy. The mean disease-free survival in the remnant liver was 37 months and the five-year survival rate was 91%. These results indicate that intra-arterial chemotherapy with gastrin receptor antagonist might be effective for adjuvant therapy in patients with resectable liver metastasis from colorectal cancer.
Dept. of Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases.
M
M
Kameyama
K
K
Murata
T
T
Tsugawa
T
T
Yasuda
H
H
Nakano
H
H
Ohigashi
M
M
Hiratsuka
Y
Y
Sasaki
T
T
Kabuto
O
O
Ishikawa
H
H
Furukawa
S
S
Imaoka
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D015179:Colorectal Neoplasms / Q000473:pathology*; D004317:Doxorubicin / Q000008:administration & dosage; D004334:Drug Administration Schedule; D005467:Floxuridine / Q000008:administration & dosage; D006498:Hepatectomy; D006499:Hepatic Artery; D006801:Humans; D007261:Infusions, Intra-Arterial; D008113:Liver Neoplasms / Q000517:prevention & control* / Q000556:secondary* / Q000601:surgery; D016685:Mitomycin / Q000008:administration & dosage; D011377:Proglumide / Q000008:administration & dosage; D011949:Receptors, Cholecystokinin / Q000037:antagonists & inhibitors*
D011949:Receptors, Cholecystokinin; D005467:Floxuridine; D016685:Mitomycin; D004317:Doxorubicin; D011377:Proglumide; C025034:doxifluridine