Abstract
Purpose: Herein, we report a case of primary intraocular lymphoma (PIOL) with the first presentation of bilateral Epstein-Barr virus (EBV)-associated panuveitis and retinitis.Case presentation: A 69-year-old male was referred with a three-day history of blurred vision and pain and redness in his left eye following cataract surgery. Ophthalmic examination revealed panuveitis, vitritis, and necrotizing retinitis with retinal hemorrhage. A month later, the right eye was also involved. Initially, the clinical diagnosis of acute retinal necrosis was made based on clinical manifestation; however, the partial response to intravenous and intravitreal antiviral treatment in the left eye and involvement of the right eye resulted in further investigation of masquerade syndromes. Polymerase chain reaction-based analysis of vitreous sample was positive for EBV, and cytological evaluation was compatible with the diagnosis of B-cell lymphoma. A significant improvement was observed following serial intravitreal rituximab and methotrexate injections. The central nervous system and lungs were involved after 6 months, and the patient expired despite treatment with systemic chemotherapy. Conclusion: There may be an association between EBV panuveitis and primary intraocular B-cell lymphoma.
Eradication of Tumor Colonization and Invasion by a B Cell–Specific Immunotoxin in a Murine Model for Human Primary Intraocular Lymphoma