Work

Unmasking pulmonary actinomycosis: A diagnostic challenge in a young immunocompetent male

Year: 2025

Type: article

Abstract: Background: Pulmonary actinomycosis is a rare, indolent infection that frequently mimics pulmonary tuberculosis, malignancy, or chronic fungal disease, resulting in delayed diagnosis-particularly in regions where tuberculosis and aspergillosis are endemic. Case Presentation: . He was treated with amoxicillin-clavulanate for six months, with complete radiological resolution. Conclusions: This case highlights the diagnostic complexity of pulmonary actinomycosis in young immunocompetent individuals, the importance of considering it among TB and fungal mimics, and the crucial role of surgical biopsy for definitive diagnosis in complex presentations.

Source: IDCases

DOI: 10.1016/j.idcr.2025.e02450