title: [Experience with operation for synchronous multiple primary lung cancer].
abstract: We presented a 66-year-old man with synchronous double cancers developing in the right upper lobe, which were diagnosed preoperatively. He underwent right upper lobectomy with hilar and mediastinal lymphadenectomy. Post-operative patho-histological study showed two different histologic types of cancer; one was undifferentiated carcinoma of the small cell type, and the other was moderately differentiated adenocarcinoma.
authors.affiliation: Second Department of Surgery, Gunma University of Medicine, Maebashi, Japan.
authors.forename: I
authors.initials: I
authors.lastname: Yoshida
authors.forename: Y
authors.initials: Y
authors.lastname: Hamada
authors.forename: S
authors.initials: S
authors.lastname: Ishikawa
authors.forename: Y
authors.initials: Y
authors.lastname: Morishita
authors.forename: T
authors.initials: T
authors.lastname: Aihara
authors.forename: T
authors.initials: T
authors.lastname: Nakajima
mesh_terms: D000230:Adenocarcinoma / Q000601:surgery*; D000368:Aged; D018288:Carcinoma, Small Cell / Q000601:surgery*; D006801:Humans; D008175:Lung Neoplasms / Q000601:surgery*; D008197:Lymph Node Excision; D008297:Male; D009378:Neoplasms, Multiple Primary; D011013:Pneumonectomy