Angioimmunoblastic lymphadenopathy: pleural-pulmonary disease

Area of Science:

• Immunology
• Pulmonology
• Oncology

Background:

• Angioimmunoblastic lymphadenopathy (AILD) is an aggressive non-Hodgkin lymphoma.
• AILD typically presents with constitutional symptoms and lymphadenopathy.
• Thoracic manifestations of AILD are less common but can be severe.

Observation:

• A 48-year-old female presented with symptoms suggestive of thoracic disease.
• Clinical examination revealed pleuritic chest pain and an exudative pleural effusion.
• Imaging studies showed pulmonary infiltrates consistent with pleural-pulmonary involvement.

Findings:

• The patient was diagnosed with angioimmunoblastic lymphadenopathy.
• The pleural effusion and pulmonary infiltrates were directly attributed to AILD.
• This indicates a direct pleural-pulmonary manifestation of the underlying lymphoma.

Implications:

• Early recognition of thoracic symptoms is crucial for diagnosing AILD.
• Pleural and pulmonary involvement signifies advanced or complicated disease.
• This case underscores the importance of considering AILD in patients with unexplained effusions and infiltrates.