4 results
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... Sign) on Chest CT ... DDx: COP, IFI, PJP ... .2016.12.033 #Atoll ... #Lung #Pulmonary
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... in HIV-AIDS Bacterial ... failure, COPD, Lung ... • CD4 < 200: Pulmonary ... CXR +/- High res CT
Crazy Paving on Chest CT
 • Thickened interlobular septa in a background of diffuse GGO's.
 •
Paving on Chest CT ... pna, pulm hge, ARDS ... , PJP https://doi.org ... #Paving #Sign #CT ... #Lung #Pulmonary
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
jirovecii pneumonia (PJP ... • CT: Halo sign ... infiltrates PJP ... Infections #HIV #AIDS ... #pulmonary #differential