Table 3. Discrepancies between planned and actual implant sizes.

The frequency of discrepancies in implant sizes, comparing the control group to the VR group. For both the cup and the stem, the number of cases where the actual size differed from the planned size is presented, with associated percentages. The p-values were calculated using Fisher's exact test to determine the statistical significance of the observed differences between the two groups.

VR: virtual reality

Implant Size Discrepancy	Control (n=18)	VR (n=16)	p-value
Cup size discrepancies	6 (33.3%)	4 (25%)	0.7146
Stem size discrepancies	7 (38.9%)	5 (31.3%)	0.7289