EBV Positive Diffuse Large B Cell Lymphoma with Negative Pan-B Cell Markers, Case Report, and Literature Review
View abstract on PubMed
Summary
This summary is machine-generated.Rare B cell lymphomas may lack common markers. This study highlights OCT2 and BOB1 as crucial for diagnosing these challenging cases, suggesting their inclusion in WHO classifications for improved accuracy in B cell lymphoma identification.
Area Of Science
- Hematology
- Oncology
- Immunohistochemistry
Background
- Most B cell lymphomas express standard markers like CD19, CD20, CD79a, or PAX5.
- Rare mature B cell lymphomas negative for these markers are recognized diagnostic entities.
- Accurate B cell lineage determination is critical for lymphoma diagnosis and classification.

