title: [Surgical treatment for bilateral multiple lung cancers].
abstract: We reviewed 21 patients with bilateral multiple bronchogenic carcinomas. Eleven of them had synchronous carcinomas and 10 had metachronous carcinomas. We treated 6 patients with lobectomy and wedge resection under median sternotomy synchronously, and 2 patients with lobectomy on both lungs under standard thoracotomy, 2 patients with lobectomy and wedge resection, 1 patient with segmentectomy on both lung, 1 patient with lobectomy and segmentectomy, 1 patient with pneumonectomy and wedge resection, and 8 patients with lobectomy and thoracoscopic wedge resection on each lung metachronously. Two patients who had lobectomy on both lungs were dead, one of whom of pulmonary edema 2 weeks after second operation and the other of respiratory failure 3 years after second operation. We concluded that lobectomy on both lungs are not recommended because of high mortality rate (10%) and the limited resection under thoracoscopic surgery should be considered to treat the other contra lateral primary lung cancers.
authors.affiliation: Department of Thoracic Surgery, Sagamihara Kyoudou Hospital, Sagamihara, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Tanimura
authors.forename: M
authors.initials: M
authors.lastname: Mun
authors.forename: H
authors.initials: H
authors.lastname: Tomoyasu
authors.forename: T
authors.initials: T
authors.lastname: Kouno
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000601:surgery*; D008197:Lymph Node Excision; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000601:surgery*; D013510:Pulmonary Surgical Procedures / Q000379:methods; D012086:Reoperation; D013249:Sternum / Q000601:surgery