Reliability of preoperative measurement with standardized templating in Total Knee Arthroplasty

Table 2 Differences between the measured size and the size implanted in the femur and tibia

	Frequency	Percentage
Femur
-2 (2 sizes smaller)	2	4%
-1 (1 size smaller)	11	22%
0 (same size)	27	54%
1 (1 size larger)	8	16%
2 (2 sizes larger)	2	4%
Tibia
-2 (2 sizes smaller)	0	0%
-1 (1 size smaller)	11	22%
0 (same size)	24	48%
1 (1 size larger)	13	26%
2 (2 sizes larger)	2	4%