Radiological-pathological correlation in plasmablastic lymphoma in an immunocompromised patient
Plasmablastic lymphoma (PBL) is a malignant, rare, and aggressive form of non-Hodgkin's lymphoma with poor response to treatment that most commonly involves the oral mucosa of immunodeficient patients. The orbit might be primarily or secondarily involved; on the other hand other pathological conditions, i.e., fungal infections, may localize in the orbit in both immunocompromised patients and drug user, which might have similar radiological features.