Noah Jacob Switzer1,2, Ekua Yorke3, Xinhe Shi4, Shahzeer Karmali3,4. 1. Department of Surgery, University of Alberta, Edmonton, AB, Canada. nswitzer@ualberta.ca. 2. 2D, Walter C Mackenzie Health Sciences Centre, University of Alberta, 840-112 Street, Edmonton, AB, T6G 2B7, Canada. nswitzer@ualberta.ca. 3. Department of Surgery, University of Alberta, Edmonton, AB, Canada. 4. Center for the Advancement of Minimally Invasive Surgery (CAMIS), Royal Alexandria Hospital, Edmonton, AB, Canada.