Finite Element Assessment of the Screw and Cement Technique in Total Knee Arthroplasty

Table 3

Stress focus spots around the screws (MPa).

	Screw 1	Screw 2	Screw 3
12% 1 screw	1.05
12% 2 screws	0.70	1.60
12% 1OB screw	1.23
20% 1 screw	1.66
20% 2 screws	0.91	1.71
20% 3 screws	1.28	1.77	1.68
No screw	—	—	—