22 results
Here are the most common examples of these four patterns on a chest x-ray (click image
patterns on a chest ... Consolidation - ... Lobar consolidation ... - Diffuse consolidation ... #Patterns #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
between these chest ... Lobar pneumonia ... nodular interstitial lung ... Radiology #CXR #Lobar ... #Causes #RadiologyAssistant
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
Lobar pneumonia ... On the chest x-ray ... weight loss or long ... causes of chronic consolidation ... #Pneumonia #RadiologyAssistant
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
between acute consolidation ... and chronic consolidation ... Neoplasm with lobar ... - Lung neoplasms ... #Differential #RadiologyAssistant
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
19 Patterns of Lung ... Findings on Chest ... ARDS 3. ... Consolidation 7. ... #Pulmonary #ChestCT
Whenever you see an area of increased density within the lung, it must be the result
density within the lung ... four patterns. 1- Consolidation ... substances resulting in lobar ... Radiology #CXR #Consolidation ... #Patterns #RadiologyAssistant
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
diseases in HIV/AIDS ... Pulmonary edema; ARDS ... Actinomyces spp., NHL; Lung ... Sarcoma • Focal Consolidation ... differential #diagnosis #chestCT
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Distress Syndrome (ARDS ... be present on a chest ... pleural effusions, lobar ... collapse, lung ... >= 5cm H2O #ARDS
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
• Pleuritic chest ... and dyspnea • Lobar ... consolidation or ... infiltrates or lobar ... Infections #HIV #AIDS
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
lesions than the chest ... The chest film shows ... densities iin the left lung ... which are probably consolidations ... SepticEmboli #Cavity #RadiologyAssistant