8 results
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
acute reticular pattern ... This was a PCP-infection ... manifestation of AIDS ... #Clinical #Radiology ... #CXR #Acute #Interstitial
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
- Chest Radiology ... rarely typical pneumonia ... #Chest #Radiology ... diagnosis #pulmonary #CXR ... #clinical #CT
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
in HIV-AIDS Bacterial ... identified, Strep pneumoniae ... Evaluation: Imaging (CXR ... /- High res CT chest ... diagnosis #evaluation #differential
Cavitation - Pneumonia
In virulent pyogenic infections an abscess may form within the consolidated lung as a
virulent pyogenic infections ... granulomatous infection ... is not seen in viral ... #Clinical #Radiology ... #CXR #CTChest #
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... should be based on clinical ... effect/Edema • EBV ... #differential # ... diagnosis #AIDS
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... virus • CMV • EBV ... encephalitis, eastern ... • Common clinical ... Streptococcus pneumoniae
Crazy Paving is a combination of ground glass opacity with superimposed septal thickening (5).
It was first
NSIP - Organizing pneumonia ... (COP/BOOP) - Infection ... heart failure, ARDS ... , AIP) #Clinical ... #Radiology #CTChest
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... x-ray (CXR), try ... pattern that your ... not seen on a CXR ... #Radiology #CTChest