HHV8 and EBV-negative primary effusion-based lymphoma: A case report of a new provisional entity and review of literature.
Marta Canelo-VilasecaGustavo TapiaElisa OrnaMarc SoriguéIsabel GranadaAzahara Palomar-MuñozAna CastilloJavier GrauAlba MesaJosep-María RiberaJuan-Manuel SanchoJose-Tomás NavarroPublished in: Clinical case reports (2023)
Primary effusion lymphoma (PEL) is a rare non-Hodgkin lymphoma confined exclusively to body cavities without detectable tumor masses. The term PEL-like is an entity similar to PEL in clinical presentation but without relation to human herpesvirus 8 (HHV8). We report a case of HHV8- and EBV-negative primary effusion-based lymphoma.