11 results
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... > 200: Endemic fungi ... , Endemic fungi ... failure, COPD, Lung ... • CD4 < 200: Pulmonary
Differential Diagnosis of Pulmonary Eosinophilia
Infection:
 • Helminthic: Loffler syndrome (Ascaris, hookworm, Strongyloides), Tropical pulmonary eosinophilia (lymphatic
Eosinophilia Infection ... Paragonimiasis • Fungal ... : Invasive (esp. ... Washington University ID ... Differential #Diagnosis #causes
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
component of many fungi ... infection (IFI) ... surfaces - Infections ... closely related fungi ... setting of GVHD) ID
Differential Diagnosis for Concurrent Brain and Lung Infections
 • Bacteria: Strep anginosus, Staph aureus, Klebsiella pneumoniae
Concurrent Brain and Lung ... Infections • Bacteria ... Toxoplasmosis • Fungi ... ID_fellows #Brain #Lung ... Differential #Diagnosis #causes
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
throughout the lungs ... Opacities: • Infectious ... - Endemic fungi ... , Sarcoidosis, HSP ... differential #diagnosis #pulmonary
Nocardiosis - Nocardia spp
Pathogen: Filamentous gram-positive branching rod, grows in acid fast staining and anaerobic conditions
Clinical
involved) 32% • Pulmonary ... Primary site of infection ... 9%, up to 20% lung ... Nocardia #diagnosis #management ... #microbiology #
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Concurrent Brain and Lung ... ) • Fungi: Aspergillus ... febrilepodcast #Brain #Lung ... #Infections #Concurrent ... Differential #Diagnosis #causes
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Concurrent Brain and Lung ... ) • Fungi: Aspergillus ... febrilepodcast #Brain #Lung ... #Infections #Concurrent ... Differential #Diagnosis #causes
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... polymicrobial infection ... Prevotella • Fungal ... #Abscess #pulmonary ... #differential #causes
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... Pseudomonas FUNGAL ... factor • May cause ... #Infections #HIV ... #AIDS #pulmonary