Table 2.

Comparison of anterior segment features between EGO patients and healthy controls

	EGO patients	Healthy controls	P value
Number of eyes	34	34	Not applicable
Corneal staining	1.2 ± 1.3	0.9 ± 0.6	0.029
Telangiectasia	1.4 ± 1.4	0.7 ± 0.6	0.000087
Eyelid margin thickening	1.2 ± 1.2	0.9 ± 0.7	0.029
Eyelid margin irregularity	0.6 ± 0.6	0.3 ± 0.3	0.042
Lid-parallel conjunctival folds	0.6 ± 0.6	0.4 ± 0.5	0.83
Papillae	0.6 ± 0.6	0.5 ± 0.6	0.30
Meibomian gland plugging	1.6 ± 1.6	0.7 ± 0.8	0.000024
Meibomian gland expressibility	1.7 ± 1.7	0.8 ± 0.8	0.000097
Meibum quality	2.0 ± 1.8	0.9 ± 0.8	0.000093

EGO  Euthyroid Graves’ ophthalmology