Adult-onset asthma and periocular xanthogranuloma – A rare infiltrative disease of the orbit and eyelid

Abstract

Purpose To present a case of adult onset asthma with periocular xanthogranuloma (AAPOX), and discuss existing literature on adult orbital xanthogranulomatous diseases (AOXGDs) and their treatment. Observations A 63 year old male presented with progressive bilateral eyelid swelling with overlying yellow plaques associated with asthma. CT scan showed periorbital swelling with enlargement of the superior and lateral rectus muscles bilaterally. Biopsy demonstrated orbital xanthogranulomatous disease with increased IgG4 plasma cells. The patient was treated with intralesional triamcinolone, oral prednisone, and cyclophosphamide without significant improvement. Surgical debulking was eventually performed which improved his external symptoms until he was lost to follow up 15 months later. Conclusions and Importance AOXGDs are a group of rare infiltrative diseases of the eyelids and orbit that can be associated with significant systemic morbidities. While they all have similar underlying histopathologic features, appreciating the clinical difference between these diseases is important in understanding patient prognosis and ensuring appropriate clinical monitoring. There is also growing research demonstrating that AAPOX, along with other AOXGDs, may represent part of a continuum of IgG4 related disease, similar to what is seen in this case. There is currently no reliably effective treatment for AOXGDs, and additional research into the management of these diseases is necessary.

Surgical Treatment for Adult-Onset Limbal Xanthogranuloma: A Case Report with 4-Year Follow-Up

“…Approximately 0.3-10% of children with JXG have been reported with eye involvement [5]. Ocular xanthogranuloma mainly involves the iris with some reports of the orbit, optic nerve, retina, and choroid involvement [6,7]. Limbal xanthogranuloma is rare, and very few cases have been reported [2].…”