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

Two-stage Turnbull-Cutait pull-through coloanal anastomosis for low rectal cancer. A randomized clinical trial. JAMA Surg 2020; 155: e201625.

Published: 7th April 2021

Authors: Biondo S, Trenti L, Espin E, Bianco F, Barrios O, Falato A et al.

Conclusion

A two stage method for treating low rectal cancer that avoided ileostomy was compared to standard coloanal anastomosis in 92 patients. Overall 30 day complication rates were similar 35 per cent two stage, 46 per cent standard procedure; P=0.4. Seven patients in the standard procedure group (15 per cent) did not subsequently have ileostomy closure.

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Meta-analysis and trial sequential analysis of randomized controlled trials comparing high and low ligation of the inferior mesenteric artery in rectal cancer surgery. Dis Colon Rectum 2020; 63: 988-999.

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Low ligation of inferior mesenteric artery in laparoscopic anterior resection for rectal cancer reduces genitourinary dysfunction. Results from a randomized controlled trial (HIGHLOW Trial). Ann Surg 2019; 269: 1018-1024.

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Laparoscopic versus open resection for rectal cancer. A non-inferiority meta-analysis of quality of surgical resection outcomes. Ann Surg 2019; 269: 849-855.

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Better function with a colonic J-pouch or a side-to-end anastomosis? A randomized controlled trial to compare the complications, functional outcome, and quality of life in patients with low rectal cancer after a J-pouch or a side-to-end anastomosis. Ann Surg 2019; 269: 815-826.

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Tattooing improves the detection of small lymph nodes and increases the number of retrieved lymph nodes in patients with rectal cancer who receive preoperative chemoradiotherapy: a randomized controlled clinical trial. Am J Surg 2018; 215: 563-569.

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