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

Drainage Seton versus external anal sphincter-sparing Seton after rerouting of the fistula tract in the treatment of complex anal fistula: a randomized controlled trial. Dis Colon Rectum 2019; 62: 980-987

Published: 5th March 2020

Authors: Omar W, Alqasaby A, Abdelnaby M, Youssef M, Shalaby M, Anwar Abdel-Razik M et al.

Conclusion

Sixty patients were included in the study. The rerouting procedure took longer (43.8 versus 29.8 min, P<0.0001), but initial pain at 24h was less (P<0.0001) and healing was quicker (46 versus 103 days, P<0.0001).

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