“…The current stage of medical use of AR/MR is characterized by an irreversible transition, from an educational and training tool [ 5 , 6 , 7 , 8 ], to the category of a surgical instrument that is used before and during surgery [ 9 , 10 , 11 , 12 , 13 ] or other medical procedures [ 14 ]. This transition is not the same in different areas of surgery [ 6 , 9 , 10 , 11 , 12 , 13 , 15 ]. In addition, researchers assessment of the role and place of AR/MR at various stages of a surgical treatment varies [ 14 , 16 , 17 , 18 ].…”