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Isolated Bilateral Tarsal Conjunctival Immunoglobulin G4-related Ophthalmic Disease
±¹°æÀ±, ¹®Çö½Ä, À±ÇöÁ¤, ÃÖ¿ø, À±°æö,
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±¹°æÀ± ( Kook Kyung-Yun )
Chonnam National University Medical School Department of Ophthalmology
¹®Çö½Ä ( Moon Hyun-Sik )
Chonnam National University Medical School Department of Ophthalmology
À±ÇöÁ¤ ( Yoon Hyeon-Jeong )
Chonnam National University Medical School Department of Ophthalmology
ÃÖ¿ø ( Choi Won )
Chonnam National University Medical School Department of Ophthalmology
À±°æö ( Yoon Kyung-Chul )
Chonnam National University Medical School Department of Ophthalmology
KMID : 1038920200190010022
Abstract
Purpose: To report a case of isolated bilateral tarsal conjunctival immunoglobulin G4 (IgG4)-related ophthalmic disease.
Case summary: A 34-year-old male presented with both upper tarsal mass refractory with medical treatment at local hospital from 4 months ago. Slit-lamp examination showed elevated multi-lobular masses on both upper tarsal conjunctiva. Immunochemical stain on specimen showed the ratio of the IgG4+ to IgG+ cells was approximately over 80% and the mean number of IgG4-positive plasma cells was over 100 per high-power field. Therefore, we could finally diagnose his illness as IgG4-related ophthalmic disease. There was no evidence of systemic involvement in other examinations such as blood tests or radiologic examination performed in the rheumatology department of internal medicine.
Conclusions: IgG4-related ophthalmic disease is well known to occur in the orbit, especially in the lacrimal gland. However, there are no reported cases of tarsal conjunctival IgG4-related ophthalmic disease in Korea. Therefore, if a tumor is found in the tarsal conjunctiva, appropriate pathologic examination should be performed with the possibility of IgG4-related ophthalmic disease.
Å°¿öµå
Conjunctival neoplasms; IgG4-related ophthalmic disease; Immunoglobulin G4-related disease; Tarsal conjunctiva
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