Efficacy of Altered Two-Point Fixation in Zygomaticomaxillary Complex Fracture

Table 3

Surgical outcomes: comparison of preoperative and postoperative variables within each group.

	Preoperative	Postoperative	value
Variable of group 1 (mm)
ZF displacement	2.15 ± 1.48	1.25 ± 1.13	0.006
IO displacement	4.07 ± 2.22	1.55 ± 1.55	<0.001
Protruding difference of zygoma	3.50 ± 2.94	1.53 ± 1.60	0.012
Asymmetry index	5.82 ± 2.42	2.35 ± 0.85	<0.0001
Variable of group 2 (mm)
ZF displacement	2.47 ± 2.26	1.48 ± 1.24	0.022
IO displacement	5.24 ± 3.55	0.85 ± 1.24	<0.0001
Protruding difference of zygoma	2.50 ± 1.39	1.64 ± 1.11	0.024
Asymmetry index	4.84 ± 2.21	2.43 ± 0.85	<0.0001