Stereoscopic vision improved accuracy in laparoscopic skills for novices, which was manifested in reduced numbers of repetitions and errors. However, it does not affect the global performance time across all tasks.

Caffeine had no marked effect on accuracy, but had a negative effect on task economy (hand movements, total path length and completion time).

No abstract

How to cite this article: Quan V, Cooper FPM, Bekheit M. The influence of total bowel length on gastric bypass outcomes. Mini-invasive Surg 2017;1:95-8.