Table 1.

Set-up preparation (for each patient in brackets) and practical session times as well as the associated costs for each technology

Technology	Set-up preparation times (per case)	Average practical session duration (per case)	Cost
3D printing	43 h (26.1 h)	3 min	6000+17.5 €
VIDAA	7 min (1.24 min)	8.13 min	RP
VRIDAA	15 min (3 min)	10 min	RP+1238€+2500 PC
In silico simulations	21.6 h (4.3 h)	12 min	Free license+2000 PC

The time required to build the 3D models, including medical image segmentation (3.75 h), are not included. RP: Research platform (i.e., no cost)