The pathogenic role and genomic characteristics of Epstein-Barr virus in vitreoretinal lymphoma.

ABSTRACT: Epstein-Barr virus (EBV) infection is well-known for its association with lymphoproliferative disorders and various lymphomas, causing significant global morbidity and mortality. EBV-positive vitreoretinal lymphoma (VRL) is exceedingly rare. As a result, the pathogenic role and genomic characteristics of EBV in VRL remain poorly understood. In this study, we employed droplet digital PCR (ddPCR) combined with EBV-specific immunofluorescence assay to detect EBV in the vitreous fluid of fifty-three VRL patients. We found that approximately 28% (15/53) of the patients were EBV positive. Analysis of clinical data showed that EBV-positive VRL patients had shorter progression-free survival (PFS) compared to EBV-negative patients (P = 0.004). Additionally, through integration of EBV-targeted seque

SUBMITTER: Liu X 

PROVIDER: S-EPMC12665412 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature