title: [Effect of S-1 in a patient with post-operative recurrence of carcinoma of the ampulla of Vater].
abstract: We report a case of recurrent carcinoma of the ampulla of Vater with multiple lung and abdominal lymph node metastases that well responded to S-1, an oral fluoropyrimidine. A 56-years-old woman underwent a pylorus-preserving pancreaticoduodenectomy for carcinoma of the ampulla of Vater in October 2003. Multiple lung metastases were detected by chest X-ray as a post operative screening a year after surgery. Computed tomography showed multiple abdominal lymph node metastases. The patient was treated with S-1 (80 mg/day, day 1-28, followed by 2 weeks rest) from November 2003. Anti-tumor efficacy was confirmed to be partial response by Response Evaluation Criteria in Solid Tumors (RECIST). Leukocytopenia, anemia, and mucositis were observed. Every toxicity was mild to moderate, and no other severe toxicities were noted. S-1 might be an effective and safe agent for carcinoma of the ampulla of Vater.
authors: Dept. of Gastroenterology, Aichi Cancer Center Hospital.
authors: Akira
authors: A
authors: Sawaki
authors: Nobumasa
authors: N
authors: Mizuno
authors: Noriyuki
authors: N
authors: Hoki
authors: Hideki
authors: H
authors: Ishikawa
authors: Tadayuki
authors: T
authors: Takagi
authors: Kenji
authors: K
authors: Yamao
mesh_terms: D014670:Ampulla of Vater; D000964:Antimetabolites, Antineoplastic / Q000009:adverse effects / Q000627:therapeutic use*; D003138:Common Bile Duct Neoplasms / Q000188:drug therapy* / Q000601:surgery*; D004338:Drug Combinations; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary; D008207:Lymphatic Metastasis; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D010094:Oxonic Acid / Q000009:adverse effects / Q000627:therapeutic use*; D016577:Pancreaticoduodenectomy; D005641:Tegafur / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D000964:Antimetabolites, Antineoplastic; D004338:Drug Combinations; C079198:S 1 (combination); D005641:Tegafur; D010094:Oxonic Acid