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

Partial-breast radiotherapy after breast conservation surgery for patients with early breast cancer (UK IMPORT LOW trial): 5-year results from a multicentre, randomised, controlled, phase 3, non-inferiority trial. Lancet 2017; 390: 1048–1060.

Published: 5th January 2018

Authors: Coles CE, Griffin CL, Kirby AM, Titley J, Agrawal RK, Alhasso A et al.

Conclusion

Two new radiotherapy schedules were compared with standard whole breast radiotherapy (RT) in this study that included 1347 women followed for a median of 72 months. Local relapse rates were similar: whole breast RT 1.1 per cent, reduced-dose RT 0.2 per cent and partial-breast RT 0.5 per cent.

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