Primary intraocular T-cell-rich large B-cell lymphoma.

We report a primary intraocular T-cell-rich large B-cell lymphoma in a 57-year-old woman who underwent 3 diagnostic vitrectomies for a presumed diagnosis of panuveitis. She developed no light perception in the left eye and underwent enucleation. Histopathologic and immunohistochemical studies on the enucleated globe disclosed a primary intraocular large B-cell lymphoma involving the choroid, vitreous, and retina. A large population of T cells was identified among the neoplastic B-cell population. B-cell immunoglobulin gene rearrangement and T-cell receptor gene rearrangement studies using the polymerase chain reaction method indicated that a monoclonal immunoglobulin kappa light chain population was present and that the T-cell population was not monoclonal. This case highlights the importance of interpreting cytologic features in vitreous aspirates in the context of the clinical situation.

Duke Scholars

Author Thomas John Cummings Pathology

Author Glenn Jay Jaffe Ophthalmology, Vitreoretinal Diseases & Surgery