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Updated: Jan 25, 2026

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Three-Dimensional Reconstruction of Orbital Fractures
Published on: May 16, 2025
643
Orbital AL amyloid
Tiffany Michelle Chan1, Claudia Maria Prospero Ponce2, Richard Cutler Allen3,4
1College of Medicine, Texas A&M University,Bryan, Texas, USA.
Orbit (Amsterdam, Netherlands)
|April 26, 2019
Summary
Ocular adnexal amyloidosis and lymphoma are rare conditions that mimic common inflammatory diseases. Early histopathologic analysis is crucial for diagnosing these rare orbital tumors, preventing delayed treatment.
Area of Science:
- Ophthalmology
- Oncology
- Pathology
Background:
- Ocular adnexal amyloidosis and lymphoma are rare conditions.
- Their symptoms can mimic common inflammatory conditions like autoimmune disease or infection.
- This can lead to delayed diagnosis and treatment.
Observation:
- A patient presented with persistent facial and tooth pain, along with ophthalmoplegia.
- These symptoms were indicative of a rare orbital condition.
Findings:
- The case involved orbital AL amyloidosis co-occurring with localized lymphoma.
- The patient experienced intractable dental pain and progressed to bilateral complete ophthalmoplegia.
Implications:
- This case highlights the importance of considering rare conditions in differential diagnoses.
- Prompt histopathologic analysis of biopsy specimens is essential for accurate diagnosis.
- Early diagnosis and treatment are critical for managing ocular adnexal amyloidosis and lymphoma.
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