OBJECTIVE: To report the results of the treatment of patients with small-cell lung cancer with limited disease (SCLC-LD) in a single institution during a 10-year period, for quality assurance and comparison with data from the literature. MATERIALS AND METHODS: Between January 1992 and December 2002, 101 patients with SCLC-LD completed treatment at our institution. The outcomes were reviewed and included chemotherapy, radiotherapy, the sequence of the two treatments, and the use of prophylactic cranial irradiation. Radiation was delivered with a median dose of 45 Gy in 1.8 to 2 Gy per fraction. The median dose of the prophylactic cranial irradiation was 25 Gy in 10 fractions. RESULTS: Average follow-up was of 50.6 months and the average age of the patients was 63 years. There were 85 confirmed deaths, 5 patients were lost to follow up and 11 patients were alive. The median survival time was 11 months, the overall survival at 2 and 5 years was 25.5% and 10% respectively. There were no significant difference in overall survival at 2 or 5 years according to the age and sex of the patients. In addition, there were no statistical difference in overall survival among patients who had prophylactic cranial irradiation or not, or who were treated in two different periods (1997-2002 vs. 1992-1996). CONCLUSION: The results of the treatment of SCLC-LD patients in our institution reflect the constant changes in the management of SCLC. The 2-year's 25.5% overall survival seen in our institution is similar to reports published from other single institution, but lower than the 47% to 54% recently published results from cooperative groups.

Keywords: Small-cell lung cancer, Limited disease, Radiotherapy, Chemotherapy