title: [Three cases with liver metastasis from gastric or colon cancer successfully treated with S-1 combined with CPT- 11].
abstract: We report three cases with liver metastasis from gastric or colon cancer successfully treated with S-1 with CPT-11. Case 1: A total gastrectomy was performed for a gastric cancer located in the lower to upper body of the stomach (T3 (SE), N2, H0, P0, por 2, stage III B). Abdominal computed-tomography (CT) revealed a solitary liver metastasis in the S8 subsegment of the liver. We treated the patient with S-1 combined with CPT-11. Abdominal CT revealed a complete response (CR) after 5 courses. Case 2: Sigmoidectomy and partial resection of small intestine and abdominal wall were performed for sigmoid colon cancer. The intraoperative findings revealed liver metastases in left lobe of the liver (Si, N1, H1, P0, M0, tub 1, stage IV). After surgery, the patient was treated with S-1 combined with CPT-11. Abdominal CT demonstrated CR after 5 courses. Case 3: Laparoscopic right hemicolectomy was performed for ascending colon cancer (SE, N1, H0, P0, M0, tub 1, stage III a). Abdominal CT showed a solitary liver metastasis in the S6 subsegment of the liver 3 months after surgery. We treated the patient with S-1 combined with CPT-11. Abdominal CT revealed CR after 3 courses. The three cases are alive without any signs of recurrence.
authors.affiliation: Dept. of Surgery, Nihon University Nerima-Hikarigaoka Hospital.
authors.forename: Takero
authors.initials: T
authors.lastname: Mazaki
authors.forename: Kazunari
authors.initials: K
authors.lastname: Mado
authors.forename: Jun
authors.initials: J
authors.lastname: Manmoto
authors.forename: Hirohisa
authors.initials: H
authors.lastname: Okame
authors.forename: Yukimoto
authors.initials: Y
authors.lastname: Ishii
authors.forename: Kazuyoshi
authors.initials: K
authors.lastname: Suzuki
authors.forename: Hideki
authors.initials: H
authors.lastname: Masuda
authors.forename: Tadatoshi
authors.initials: T
authors.lastname: Takayama
mesh_terms: D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D002166:Camptothecin / Q000031:analogs & derivatives* / Q000627:therapeutic use; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging / Q000188:drug therapy* / Q000473:pathology*; D004338:Drug Combinations; D005260:Female; D006801:Humans; D000077146:Irinotecan; D008113:Liver Neoplasms / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000556:secondary*; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D010094:Oxonic Acid / Q000627:therapeutic use*; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging / Q000188:drug therapy* / Q000473:pathology*; D005641:Tegafur / Q000627:therapeutic use*; D014057:Tomography, X-Ray Computed
chemical_list: D004338:Drug Combinations; C079198:S 1 (combination); D005641:Tegafur; D010094:Oxonic Acid; D000077146:Irinotecan; D002166:Camptothecin