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

Early versus traditional postoperative oral feeding in patients undergoing elective colorectal surgery: a meta-analysis of randomized clinical trials. Dig Surg 2013; 30: 225–232.

Published: 30th January 2014

Authors: Zhuang C.-L, Ye X.-Z, Zhang C.-J, Dong Q.-T, Chen B.-C, Yu Z et al.

Conclusion

There were seven trials consisting of 587 patients. Early oral feeding reduced length of hospital stay (mean difference -1.58 days, 95% confidence interval -2.77 to -0.3, P=0.009) and total postoperative complications (relative risk 0.70, 0.50 to 0.98, P=0.04).

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Open preperitoneal inguinal hernia repair, TREPP versus TIPP in a randomized clinical trial. Ann Surg 2021; 274: 698-704.

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Randomized controlled study investigating the effect of a dedicated in-house art gallery on the recovery of patients after major oncologic surgery. Ann Surg 2021; 274: 264-270.

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Robotic versus laparoscopic ventral hernia repair. One-year results from a prospective, multicenter, blinded randomized controlled trial. Ann Surg 2021; 273: 1076-1080.

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