Table 3. Measurements of swelling and differences from preoperative day in study groups.

Position measurement	Evaluation day	Study group (SD)	Control group (SD)	P-value
Gn-Lc	Preoperative day (baseline)	111.8 (6.4)	111.6 (7.9)	0.88
	Second postop day	115.4 (6.4)	119.6 (6.7)	0.01*
	Seventh postop day	112.8 (6.0)	114.8 (6.3)	0.20
	P-value	0.00*	0.00*
	Differences
	Second postop day to Preoperative day	3.6 (3.2)	8.0 (6.3)	0.00*
	Seventh postop day to Preoperative day	0.9 (1.7)	3.3 (4.6)	0.01*
Tr-Com	Preoperative day (baseline)	116.9 (5.7)	117.6 (6.6)	0.7
	Second postop day	120.9 (5.4)	124.6 (6.8)	0.0*
	Seventh postop day	118.9 (4.9)	119.7 (6.8)	0.6
	P-value	0.32	0.00*
	Differences
	Second postop day to Preoperative day	3.9 (3.7)	6.6 (4.6)	0.02*
	Seventh postop day to Preoperative day	1.9 (3.3)	2.1 (3.2)	0.88
Tr-Pog	Preoperative day (baseline)	152.0 (10.3)	151.2 (12.7)	0.77
	Second postop day	155.8 (10.3)	159.1 (10.2)	0.22
	Seventh postop day	153.3 (9.9)	153.9 (10.4)	0.81
	P-value	0.04*	0.02*
	Differences
	Second postop day to Preoperative day	3.8 (2.7)	7.9 (9.3)	0.02*
	Seventh postop day to Preoperative day	1.3 (1.7)	2.8 (9.4)	0.39

Gn-Lc = goial angle-lateral canthal of eye, Tr-Com = tragus-commissure of mouth, Tr-Pog = Tragus-Pogonion