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Bilateral central retinal vein occlusion in Waldenström's macroglobulinemia
1Fort Wayne Veterans Administration Medical Center, IN 46805.
Abstract:
Waldenström's macroglobulinemia is a rare progressive neoplastic plasma cell disorder. Hyperviscosity is a major component in primary macroglobulinemia due to the excessive production of IgM paraprotein, a tumor by-product. The ocular manifestations of hyperviscosity can include congestion of the conjunctival vessels, dilation, segmentation and tortuosity of retinal vessels, retinal hemorrhages and serous retinal detachment. This case of bilateral central retinal vein occlusion represents an uncommon complication of Waldenström's macroglobulinemia.
Insights
Waldenström's macroglobulinemia, a rare cancer, can cause hyperviscosity. This leads to vision problems, including an uncommon case of bilateral central retinal vein occlusion.
Area of Science:
- Hematology
- Oncology
- Ophthalmology
Background:
- Waldenström's macroglobulinemia is a rare, progressive neoplastic plasma cell disorder.
- Hyperviscosity, often caused by excessive IgM paraprotein production, is a key feature.
- Ocular manifestations are common, including vessel changes and hemorrhages.
Observation:
- This report details a case of bilateral central retinal vein occlusion.
- This condition is an uncommon complication of Waldenström's macroglobulinemia.
Findings:
- The excessive IgM paraprotein in Waldenström's macroglobulinemia can lead to hyperviscosity.
- Hyperviscosity can manifest in various ocular complications.
- Bilateral central retinal vein occlusion is a rare but significant manifestation.
Implications:
- Recognizing ocular complications is crucial for managing Waldenström's macroglobulinemia.
- This case highlights the importance of ophthalmologic evaluation in affected patients.
- Understanding these associations can improve patient outcomes and diagnostic strategies.