Table 2. Hertel exophthalmometry findings in the two study groups (ML-OD and IM-OD) before and after orbital decompression.

		Exophthalmometry (mm) Mean±SD (range)
Group	n	Preoperative	Postoperative	Exophthalmos reduction (mm) Mean±SD (range)	p-value
IM-OD	42	23.9±2.8 (20-30)	21.4±2.9 (14-28)	2.4±1.9 (0.5-8)	<0.001*
ML-OD	42	23.5±2.6 (20-34)	19.6±2.2 (14-24)	3.8±3.1 (0.5-12)	<0.001*
		p=0.899*	p=0.010*

^*Repeated-measures analysis of variance/Tukey-HSD test, IM-OD: Inferomedial wall orbital decompression, ML-OD: Balanced medial plus lateral wall orbital decompression.