Post-recurrence survival in completely resected stage I non-small cell lung cancer with local recurrence.
OBJECTIVE
Resection is the best treatment for patients with stage I non-small cell lung cancer (NSCLC). Patterns of disease recurrence after complete resection in stage I NSCLC have not been well demonstrated. The aim of this study was to evaluate the prognostic predictors of post-recurrence survival in patients with resected stage I NSCLC with local recurrence.


METHODS
The clinicopathological characteristics of 123 patients with local recurrence after complete resection of stage I NSCLC in Taipei Veterans General Hospital between 1980 and 2000 were retrospectively reviewed. Post-recurrence survival and their predictors were analysed.


RESULTS
The patterns of local recurrence included local only in 74 (60.2%) and both local and distant in 49 (39.8%) patients. The 1 and 2 year post-recurrence survival rates for the 74 patients with local only recurrence were 48.7% and 17.6%, respectively. Tumour size (p = 0.033) and treatment for initial recurrence (p<0.001) were significant predictors for post-recurrence survival in 74 patients with local only recurrence in univariate analyses. The hazard of death was greater in patients with larger tumour size. Treatment for initial recurrence (p = 0.001) was still a significant prognostic indicator in multivariate analyses. Patients who underwent reoperation after local recurrence survived longer than those who received chemotherapy and/or radiotherapy and those that received no treatment.


CONCLUSIONS
Treatment for initial recurrence is a prognostic predictor for post-recurrence survival in resected stage I NSCLC with local recurrence. Complete surgical resection should be considered in selected candidates with resectable local recurrent disease.
Hung
J-J
JJ
Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan.
Hsu
W-H
WH
Hsieh
C-C
CC
Huang
B-S
BS
Huang
M-H
MH
Liu
J-S
JS
Wu
Y-C
YC
D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality* / Q000473:pathology / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D053208:Kaplan-Meier Estimate; D008175:Lung Neoplasms / Q000401:mortality* / Q000473:pathology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000401:mortality* / Q000473:pathology / Q000601:surgery; D011379:Prognosis; D047368:Tumor Burden