Anaplastic large-cell lymphoma in AIDS.

Area of Science:

• Oncology
• Infectious Diseases
• Hematology

Background:

• Acquired Immunodeficiency Syndrome (AIDS) patients are susceptible to various malignancies.
• Opportunistic infections like Pneumocystis jiroveci pneumonia (PCP), Epstein-Barr virus (EBV), and cytomegalovirus (CMV) are common in advanced HIV.
• Malignancies in critically ill AIDS patients can significantly impact clinical outcomes.

Observation:

• A newly diagnosed AIDS patient presented with severe symptoms.
• The patient was concurrently diagnosed with Pneumocystis jiroveci pneumonia, Epstein-Barr virus, and cytomegalovirus infections.
• Extensive metastatic disease was identified.

Findings:

• The patient was diagnosed with kinase-negative anaplastic large-cell lymphoma (ALCL).
• This represents a rare presentation of malignancy in an HIV-infected individual.
• The ALCL was widely metastatic at diagnosis.

Implications:

• This case underscores the broad spectrum of cancers that can manifest in HIV-infected patients.
• It highlights the importance of considering diverse oncological presentations beyond common non-Hodgkin lymphomas in this population.
• Early recognition and comprehensive management are crucial for improving outcomes in complex cases of AIDS and malignancy.