Table 2.

Description of the task performed during the laparoscopic training parkour - 3D- vs. 4K-displaysystem

	Tools	Description of task	Special mistakes
Task
Rope pass	30 cm long silicon tube, marked every 3 cm, mark width 3 mm	Rope should be given from one hand to the other, only grasping at the marks	grasping the non-marked area
Paper cut	8 cm long paper ruler, mark width 1 mm	Make a 0,5 cm long cut every 1 cm on the ruler	Cut through the paper or in non-marked area
Pegboard transfer	Pegboard with 8 triangles, each placed on bars	mid-air transfer of triangles from left to right, back and forth	placing the triangles wrong
Needle threading	Needle on a pin cushion, surgical thread	Needle should be hold in midair, thread should be laced through the eye of the needle	Thread slipped from the eye of the needle
Needle recapping	18-gauge cannula and cap	Cannula should be recapped in mid-air	Cannula touches cap on the outside
Circle cuttinga	Gauze with a 5 cm diameter two-lined circle, distance between the lines 5 mm	Circle should be cut out of the gauze between the lines	cut out of the marked area
Knot tyinga	Surgical thread, vessel dummy with opening	one stitch suture with intracorporal knot should be performed	Slipping of thread

^anot performed by the novice group