title: [Primary lung cancer that I was preoperative and needed discrimination for and one example of the repetition cancer of the colon].
abstract: The patient was a 59-year-old woman. We performed chemotherapy using S-1 after resection of sigmoid carcinoma because the patient was diagnosed with metastatic lung tumor. The mass was regarded as metastases and reduced in size. We performed pulmonary segmentectomy. Frozen section pathological diagnosis revealed that it was primary lung cancer.
authors.affiliation: Dept. of Surgery, Tokyo Metropolitan Toshima Hospital.
authors.forename: Masahito
authors.initials: M
authors.lastname: Taira
authors.forename: Tetsushi
authors.initials: T
authors.lastname: Ito
authors.forename: Hideaki
authors.initials: H
authors.lastname: Ganno
authors.forename: Masahide
authors.initials: M
authors.lastname: Ohbu
authors.forename: Katsunori
authors.initials: K
authors.lastname: Ami
authors.forename: Takeshi
authors.initials: T
authors.lastname: Nagahama
authors.forename: Shikofumi
authors.initials: S
authors.lastname: Tei
authors.forename: Masayuki
authors.initials: M
authors.lastname: Ando
authors.forename: Harubumi
authors.initials: H
authors.lastname: Kato
mesh_terms: D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000188:drug therapy; D003113:Colonoscopy; D004338:Drug Combinations; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000188:drug therapy; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis* / Q000188:drug therapy; D010094:Oxonic Acid / Q000627:therapeutic use; D005641:Tegafur / Q000627:therapeutic use; D014057:Tomography, X-Ray Computed
chemical_list: D004338:Drug Combinations; C079198:S 1 (combination); D005641:Tegafur; D010094:Oxonic Acid