Aspergillosis & Opportunistic Lung Infections on CT: ABPA, CPA, Invasive, PCP & Nocardia

Opportunistic lung infections and the Aspergillus spectrum on CT: PCP, CMV, Nocardia, ABPA, chronic and invasive aspergillosis. Originally titled: Imaging of Pulmonary Infections | Chest Radiology Lecture | Dr. Aakanksha Chawla Chest imaging lecture with Dr Aakanksha Chawla. For residents, fellows, intensivists and clinicians who read chest imaging in suspected infection. In this lecture: • Imaging in the immunocompromised host: PCP, CMV and Nocardia • ABPA: diagnostic criteria, radiological subtypes and high-attenuation mucus • Chronic pulmonary aspergillosis and aspergilloma • Invasive aspergillosis: Aspergillus nodules, halo and reverse halo Chapters 0:00 The immunocompromised host 2:04 Diagnosing infection: history, immunity and imaging 2:35 Pneumocystis pneumonia 3:02 Cytomegalovirus 4:19 Nocardia 6:36 The Aspergillus spectrum 7:59 ABPA diagnostic criteria 10:05 ABPA radiological subtypes 12:02 Mucus plugging and high-attenuation mucus 15:03 Treating ABPA 17:18 Chronic pulmonary aspergillosis 18:22 Aspergilloma and chronic cavitary disease 23:08 Subacute invasive disease and Aspergillus nodules 24:28 Invasive aspergillosis: halo and reverse halo Topic focus: Opportunistic lung infections | Aspergillus spectrum on CT Related searches this video answers: • ABPA CT findings • aspergilloma CT • chronic pulmonary aspergillosis radiology • halo sign invasive aspergillosis • PCP pneumonia CT More in this series:    • Chest Imaging Essentials   About the channel Pulmonology Insights with Dr Aakanksha Chawla: chest imaging teaching and CRCCID Module Recaps for clinicians, without fluff. Disclaimer For medical education only. Not a substitute for clinical judgment, institutional protocols, or patient-specific care. Always verify against current guidelines and local antibiograms. Subscribe for more chest imaging teaching and Module Recaps: @aakankshachawla #Aspergillosis #ABPA #Radiology #InfectiousDiseases #PulmonologyInsights