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Radiological-Pathological Correlation in Plasmablastic Lymphoma in an Immunocompromised Patient
A Moramarco1, M Marenco1, M La Cava1
1Department of Sense Organs, Sapienza University of Rome, Italy.
Case Reports in Ophthalmological Medicine
|November 14, 2018
Summary
Plasmablastic lymphoma (PBL), an aggressive non-Hodgkin's lymphoma, can affect the orbit, mimicking other conditions in immunocompromised patients. This case highlights orbital PBL in an HIV-positive drug user, emphasizing diagnostic challenges.
Area of Science:
- Oncology
- Ophthalmology
- Infectious Diseases
Background:
- Plasmablastic lymphoma (PBL) is an aggressive non-Hodgkin's lymphoma predominantly affecting the oral mucosa in immunocompromised individuals.
- Orbital involvement in PBL can occur primarily or secondarily, posing diagnostic challenges due to potential mimicry of other orbital pathologies.
- Conditions like fungal infections can present with similar radiological features in the orbit of immunocompromised patients and drug users.
Observation:
- This report details a rare case of orbital plasmablastic lymphoma.
- The patient was immunocompromised, HIV-positive, and a drug user.
- Clinical, radiological, and pathological features were analyzed.
Findings:
- Orbital plasmablastic lymphoma presented in an immunocompromised, HIV-positive drug user.
- The case underscores the importance of considering PBL in the differential diagnosis of orbital lesions in this patient population.
- Radiological findings may overlap with other orbital infections.
Implications:
- Accurate diagnosis of orbital PBL is crucial for appropriate treatment and management.
- Increased awareness of PBL's potential orbital manifestation is needed, especially in at-risk populations.
- Further research into the specific characteristics and treatment outcomes of orbital PBL is warranted.
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