무안구증에서 나타난 비특이 안와염 1예

A Case of Nonspecific Orbital Inflammation in Anophthalmia

Purpose: We report a case of orbital pseudotumor developed in an anophthalmic socket, presenting no typical symptoms or signs. Methods: A 67-year-old woman was referred for treatment of necrotizing scleritis of her left eye and painful orbital pseudotumor of her right eye. The right eye had been removed 10 years previously. There was an irregular mass in superomedial portion of anterior orbit. Orbital MRI showed poorly defined T1 iso and low T2 signal intensity of a lesion in the medial anterior portion of the right orbit. Because systemic steroid administration was limited, 2mg of betamethasone was injected locally, after which the size of the lesion was decreased and the orbital pain improved. Conclusions: The diagnosis of an orbital pseudotumor developed in an anophthalmic socket may be difficult because of the lack of typical eyeball-related signs or symptoms such as proptosis, red eye, or decreased vision. But, the easy access to the lesion can provide early and effective treatment through direct injection of glucocorticoid.