[Three cases of recurrent gastric cancer responding to TS-1 therapy following combination therapy with 5-fluorouracil, mitomycin C and cisplatin].
We report three patients with recurrent gastric cancer responding to TS-1 therapy after combination chemotherapy with 5-fluorouracil, mitomycin C and cisplatin. All 3 cases had undergone total gastrectomy with lymphadenectomy for advanced gastric cancer. Postoperative follow-up computed tomography (CT) showed liver metastases (cases 1 and 3), peritoneal dissemination (case 2) and enlargement of paraaortic lymph nodes (case 1) due to cancer recurrence. After 2 to 4 courses of combined treatment with 5-fluorouracil (500-750 mg/body/day, days 1-5, civ), mitomycin C (6-8 mg/body, day 6) and cisplatin (60-80 mg/body, day 7), CT revealed considerable reduction of the metastatic tumors. Subsequently oral administration of TS-1 (80-100 mg/body/day) for 4 weeks was performed. All 3 patients are well without any signs of increase in tumor size.
Murakami
Maki
M
Dept. of Surgery, Showa Inan General Hospital.
Morikawa
Akio
A
Okabe
Ryugo
R
Hayashi
Ken
K
Miyazawa
Koichi
K
Iijima
Satoshi
S
Ozaki
Kazunori
K
Suzuki
Akira
A
Koyama
Yoshinori
Y
Sugiyama
Atsushi
A
D000284:Administration, Oral; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000627:therapeutic use*; D002945:Cisplatin / Q000008:administration & dosage; D004334:Drug Administration Schedule; D004338:Drug Combinations; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D005743:Gastrectomy; D006801:Humans; D008113:Liver Neoplasms / Q000188:drug therapy* / Q000556:secondary; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D016685:Mitomycin / Q000008:administration & dosage; D010094:Oxonic Acid / Q000008:administration & dosage; D010534:Peritoneal Neoplasms / Q000188:drug therapy* / Q000556:secondary; D011725:Pyridines / Q000008:administration & dosage; D013274:Stomach Neoplasms / Q000188:drug therapy* / Q000473:pathology / Q000601:surgery; D005641:Tegafur / Q000008:administration & dosage
D004338:Drug Combinations; D011725:Pyridines; C079198:S 1 (combination); D005641:Tegafur; D016685:Mitomycin; D010094:Oxonic Acid; D002945:Cisplatin; D005472:Fluorouracil