title: [A case of postoperative chestwall recurrence of gastric cancer responding to a combination of radiation, hyperthermia and oral administration of TS-1].
abstract: A 77-year-old man diagnosed with advanced gastric cancer underwent total gastrectomy with combined splenectomy and resection of the pancreatic tails in 1996. He was treated with 400 mg/day of UFT for 2 years. Serum CEA level was found to be elevated on July 5, 2001. He complained of left chest pain in December 2001. A 4 cm-sized tumor was detected in the region extending from the subcutaneous region to the left chest wall containing the osteolytic change of the left sixth rib. He was diagnosed with a chest wall metastasis from gastric cancer. He underwent radiotherapy with thermotherapy and was also treated with chemotherapy. TS-1 was administered at 80-100 mg/body/day, twice daily for 3 weeks followed by a 2-week rest interval as 1 cycle. As a results, shrinkage of the tumor was confirmed on February 14, 2002. The tumor was confirmed to have disappeared on April 17, 2002, by chest CT. A complete response of the metastatic tumor was achieved. The patient maintained a complete response for more than 12 months, but died from the chest wall metastasis recurrence and weakness on August 13, 2003. The only observed adverse event, was grade 2 leukopenia.
authors.affiliation: Dept. of Surgery, Fukui Red Cross Hospital.
authors.forename: Toshiharu
authors.initials: T
authors.lastname: Aotake
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Yamamoto
authors.forename: Fumie
authors.initials: F
authors.lastname: Tanaka
authors.forename: Hidenori
authors.initials: H
authors.lastname: Fujii
authors.forename: Yuki
authors.initials: Y
authors.lastname: Hirose
authors.forename: Toshio
authors.initials: T
authors.lastname: Matsushita
mesh_terms: D000230:Adenocarcinoma / Q000188:drug therapy / Q000556:secondary / Q000628:therapy*; D000284:Administration, Oral; D000368:Aged; D000964:Antimetabolites, Antineoplastic / Q000008:administration & dosage* / Q000009:adverse effects; D004334:Drug Administration Schedule; D004338:Drug Combinations; D005743:Gastrectomy; D006801:Humans; D006979:Hyperthermia, Induced; D007970:Leukopenia / Q000139:chemically induced; D008297:Male; D010094:Oxonic Acid / Q000008:administration & dosage* / Q000009:adverse effects; D011725:Pyridines / Q000008:administration & dosage* / Q000009:adverse effects; D013156:Splenectomy; D013274:Stomach Neoplasms / Q000188:drug therapy / Q000473:pathology / Q000628:therapy*; D005641:Tegafur / Q000008:administration & dosage* / Q000009:adverse effects; D013899:Thoracic Neoplasms / Q000188:drug therapy / Q000532:radiotherapy* / Q000556:secondary
chemical_list: D000964:Antimetabolites, Antineoplastic; D004338:Drug Combinations; D011725:Pyridines; C079198:S 1 (combination); D005641:Tegafur; D010094:Oxonic Acid