Experimental Setup Employed in the Operating Room Based on Virtual and Mixed Reality: Analysis of Pros and Cons in Open Abdomen Surgery

Table 1

User feedback and differences with (H) and without (SM) Microsoft HoloLens.

	H	SM
Execution speed	4	3
Physical stress	5	3
Comfort	3	4
Practicality	2	4
Multitasking	5	3
Image quality	5	4