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

Warm, humidified carbon dioxide gas insufflation for laparoscopic appendicectomy in children: a double-blinded randomized controlled trial. Ann Surg 2013; 257: 44–53.

Published: 9th May 2013

Authors: Yu TC, Hamill JK, Liley A, Hill AG

Conclusion

The use of warm carbon dioxide did not affect levels of postoperative pain in this trial that included 190 children having appendicectomy.

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