This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS
Eight-year follow up result of the OTOASOR trial: The Optimal Treatment Of the Axilla – Surgery Or Radiotherapy after positive sentinel lymph node biopsy in early-stage breast cancer: A randomized, single centre, phase III, non-inferiority trial. EJSO 2017; 43: 672-679.
Published: 5th January 2018
Authors: Sávolt A, Péley G, Polgár C, Udvarhelyi N, Rubovszky G, Kovács E et al.
Conclusion
Median follow-up was 97 months in this study that included 474 women. Axillary recurrence occurred in 2 per cent after axillary dissection and 1.7 per cent after axillary radiotherapy (P=1.00). Disease-free survival (72.1 vs 77.4 per cent, respectively) and overall survival rates (77.9 vs 84.8 per cent) were also similar.
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