title: [An unresectable colon cancer with a diffuse metastases that turned resectable following thermotherapy with chemoimmunotherapy].
abstract: Reported is the case of a 66-year-old woman who complained of a pain in the upper abdomen. A barium enema revealed a stenosis in the transverse and sigmoid colon and since her ileus worsened, an emergency operation was performed, which revealed an unresectable transverse colon cancer with a diffuse peritoneal metastases. After closing the wound, the patient was treated with local thermotherapy of the abdomen using an RF wave in combination with chemotherapy and immunotherapy. Later, since the tumor could not be palpated and the tumor markers dissipated, a reoperation was performed, and it was found that diffuse metastases had completely disappeared from the peritoneum. Further, a histopathological study did not disclose any tumor cells. Therefore, as the cancer was remarkably reduced, a partial transverse and descending colon colectomy was performed.
authors.affiliation: Dept. of Surgery, Tokyo Med. College.
authors.forename: K
authors.initials: K
authors.lastname: Nagashima
authors.forename: K
authors.initials: K
authors.lastname: Kimura
authors.forename: Y
authors.initials: Y
authors.lastname: Koyanagi
authors.forename: K
authors.initials: K
authors.lastname: Kusama
authors.forename: M
authors.initials: M
authors.lastname: Ono
authors.forename: A
authors.initials: A
authors.lastname: Nakajima
authors.forename: H
authors.initials: H
authors.lastname: Eiraku
authors.forename: H
authors.initials: H
authors.lastname: Serizawa
authors.forename: Y
authors.initials: Y
authors.lastname: Ebihara
mesh_terms: D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D003110:Colonic Neoplasms / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D003131:Combined Modality Therapy; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D006979:Hyperthermia, Induced / Q000379:methods; D007912:Lentinan / Q000008:administration & dosage*; D016685:Mitomycin; D008937:Mitomycins / Q000008:administration & dosage; D010534:Peritoneal Neoplasms / Q000556:secondary*; D012086:Reoperation
chemical_list: D008937:Mitomycins; D007912:Lentinan; D016685:Mitomycin; D005472:Fluorouracil