Table 1.

Stresses in different internal fixation models at different hip joint positions (MPa)

Hip position	Bespoke 3D-printed titanium alloy plates	Union plate	Common reconstruction plate
Upright position	498.62	704.12	3924.95
Abduction 15°	589.30	704.83	3934.04
Abduction 30°	592.90	701.54	3932.31
Abduction 45°	420.75	706.14	3922.64
Anteflexion 15°	541.22	698.02	3937.68
Anteflexion 30°	526.80	1024.78	3946.58
P value	0.05 < P