title: Advanced non-small cell lung cancer: induction chemotherapy and chemoradiation before operation.
abstract: BACKGROUND
  Induction chemotherapy before operation is beneficial for patients with advanced locoregional non-small cell lung cancer. However, no optimal regimen has been established. This study assesses feasibility, response, resectability, and survival of chemotherapy followed by chemoradiation before operation in patients with non-small cell lung cancer.
  
  
  METHODS
  Fifty-seven stage IIIA and selected IIIB patients with non-small cell lung cancer received 2/3 cycles of cisplatin and oral etoposide, followed in 3/4 weeks by chemoradiation with daily cisplatin before each radiation fraction. Patients achieving a resectable status underwent operation.
  
  
  RESULTS
  Response to induction treatment was documented in 73%; 69% achieved a resectable status and 53% underwent operation. Median survival was 16 months. The 1-, 2-, and 3-year survival rates were 65%, 35% and 22%, respectively. There was no difference in survival between stage IIIA and IIIB disease. Myelotoxicity was moderate to severe (grade III/IV in 61% of patients). Three patients died of late complications of pneumonectomy.
  
  
  CONCLUSIONS
  Our presurgery chemotherapy and chemoradiation protocol yields high response and resectability rates, with moderate to severe myelotoxicity. Pneumonectomy is associated with a relatively high rate of late complications.
authors.affiliation: Institute of Oncology, Assaf Harofeh Hospital, Zrifin, Israel. acyjon@netscape.net
authors.forename: Arnold
authors.initials: A
authors.lastname: Cyjon
authors.forename: Moshe
authors.initials: M
authors.lastname: Nili
authors.forename: Gershon
authors.initials: G
authors.lastname: Fink
authors.forename: Mordechai R
authors.initials: MR
authors.lastname: Kramer
authors.forename: Eyal
authors.initials: E
authors.lastname: Fenig
authors.forename: Judith
authors.initials: J
authors.lastname: Sandbank
authors.forename: Aaron
authors.initials: A
authors.lastname: Sulkes
authors.forename: Erica
authors.initials: E
authors.lastname: Rakowsky
mesh_terms: D000328:Adult; D000368:Aged; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy* / Q000601:surgery; D003131:Combined Modality Therapy; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology* / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D011300:Preoperative Care; D015996:Survival Rate