CTICasesLegionella Pneumophila
Imaging findings
Compact round pneumonia in the lower lobe.
Key takeaways
While round pneumonia often raises suspicion for fungal infection, Legionella pneumophila (like its cousin L. micdadei) is a strong candidate, especially in patients with advanced age.
AI-assisted summary — may contain errors. Verify against the source video. Learn more
More from this webinar
- Pulmonary Veno-Occlusive Disease (PVOD)Vascular
- Ingested Foreign BodyArtifact
- Straw Mushroom Infection (Volvariella volvacea)Infection
- H5N5 Bird FluInfection
- Thymic CarcinoidNeoplastic
- Castleman's DiseaseNeoplastic
- Anti-Synthetase Syndrome (PL-12 Antibody)ILD
- Tumor Thrombotic MicroangiopathyVascular
See all cases from December 11, 2025 →