Ocular involvement (Conjunctivitis/Scleritis) as a form of presentation in ER-IgG4 in pediatric age.

  • Luisina Victoria Zunino Hospital J.M Cullen
Keywords: Ocular involvement in ER-IgG4 – pediatrics – eye – conjunctivitis – IgG4

Abstract

Abstract Introduction: The disease related to IgG4 (ER-IgG4) in pediatric age has different manifestations than in adults and there are only case reports and some systematic reviews in the literature. Furthermore, ocular involvement in this population (EOR-IgG4), although common in children, continues to be poorly defined due to the rarity of the disease and the lack of suspicion of it, which leads to a late diagnosis. Clinical case: 12-year-old girl with EOR-IgG4 with a diagnostic delay of 4 years. She presented conjunctivitis, scleritis, ptosis, edema and ocular pain, unilaterally, without extraophthalmic involvement. Increased IgG4 and serum IgG4/IgG ratio, involvement of the central belly of the left internal rectus muscle and involvement of the eyelid on images. Lymphoplasmacytic infiltrate, with immunohistochemistry compatible with ER-IgG4. Conclusion: It is important that pediatric doctors take this disease into account and know its different forms of presentation in this population.

References

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Published
2024-08-07
How to Cite
1.
Zunino LV. Ocular involvement (Conjunctivitis/Scleritis) as a form of presentation in ER-IgG4 in pediatric age. Rev. Argent. Reumatol. [Internet]. 2024Aug.7 [cited 2024Sep.16];35(2). Available from: https://ojs.reumatologia.org.ar/index.php/revistaSAR/article/view/799
Section
Clinical Case