Digital Anatomy to Improve Screw Insertion Techniques for Plate-Screw Fixation of the Pubic Body

Table 1

Measured parameters for the inner screw (±s).

Gender	Screw Length, L1 (mm)	MAIA (°)	MPIA^# (°)
Male (n=40)	47.07±4.08	14.06±8.91	-13.30±10.72
Female (n=40)	45.95±3.93	10.74±9.95	-10.25±9.60
Total (n=80)	46.51±4.01	12.40±9.53	-11.78±10.22
t value^∗	1.261	1.573	-1.341
P value^∗	>0.05	>0.05	>0.05

Note: and P are the results of inter-sex comparisons. ^#For the MPIA, a negative value indicates that the screw was posterior to the reference line.