[A case of unresectable advanced gastric cancer with peritoneal dissemination responding to UET/low-dose CDDP combination chemotherapy].
We report the case of a 69-year-old female with unresectable gastric cancer (T3, N2, P3, H0, Stage IVb) accompanied by peritoneal dissemination, diagnosed on laparotomy. UFT/low-dose cisplatin (CDDP) combination chemotherapy was performed after surgery. UFT 300 mg/day was administered orally every day, and CDDP 10 mg was injected intravenously every week. Chemotherapy was continued for ten months with a total dose of CDDP of 380 mg, but was stopped after oral mucositis developed as a side effect. Seven months after the chemotherapy was started, endoscopy revealed that the gastric cancer tumors had disappeared and the gastric mucosa was intact. Gastric cancer recurrence occurred 2 years and 2 months after chemotherapy was started. Low-dose CDDP/5-FU chemotherapy and TS-1 chemotherapy were performed, but no effects were observed. The patient died 3 years and 6 months after the start of initial chemotherapy, and was treated as an outpatient for 3 years while maintaining a good quality of life. UFT/low-dose CDDP combination chemotherapy offers promise as an effective tool in the clinical management of advanced gastric cancer with peritoneal dissemination.
Baba
Masashi
M
Dept. of Surgery, Kashiwara Municipal Hospital.
Higaki
Naozumi
N
Nishihara
Masayoshi
M
Ishida
Masatoshi
M
Kawasaki
Hiroyasu
H
Sasayama
Yoshiaki
Y
D000230:Adenocarcinoma / Q000188:drug therapy* / Q000556:secondary; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000627:therapeutic use*; D018279:Carcinoma, Signet Ring Cell / Q000188:drug therapy* / Q000556:secondary; D002945:Cisplatin / Q000008:administration & dosage; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000188:drug therapy*; D011788:Quality of Life; D013274:Stomach Neoplasms / Q000188:drug therapy* / Q000473:pathology; D005641:Tegafur / Q000008:administration & dosage; D014498:Uracil / Q000008:administration & dosage
D005641:Tegafur; D014498:Uracil; D002945:Cisplatin