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Lymphomatoid granulomatosis presenting as sudden blindness
1Department of Ophthalmology, Royal Prince Alfred Hospital, Sydney, Western Australia.
Summary
Lymphomatoid granulomatosis rarely affects the eye, but one case presented with sudden blindness and scleritis in a 60-year-old woman. Diagnosis was confirmed via biopsy, and treatment included prednisone and radiotherapy.
Area of Science:
- Ophthalmology
- Oncology
- Pathology
Background:
- Lymphomatoid granulomatosis (LYG) is a rare lymphoproliferative disorder.
- Ocular involvement in LYG is uncommon, with few documented cases.
Observation:
- A 60-year-old woman presented with sudden, sequential, complete visual loss.
- Associated signs included scleritis, indicating ocular inflammation.
Findings:
- Biopsies of the eyewall and nasal mucosa confirmed LYG.
- Despite high-dose prednisone, vision loss was irreversible.
- Disease recurrence required radiotherapy.
Implications:
- This case highlights LYG as a potential cause of sudden blindness.
- Early diagnosis and multidisciplinary management are crucial for ocular LYG.
- This is the first reported instance of LYG presenting as sudden blindness.