19 results
Non-Resolving Pneumonias: Etiologies
Unusual Infections:
 - Immunocompromised patients (e.g.: Mycobacterium, Aspergillosis, Nocardia)
 - Endemic Fungi (e.g.: Histoplasmosis,
Non-Resolving Pneumonias ... - Alveolar proteinosis ... Others: - Pulmonary ... #NonResolving #Pneumonia ... #diagnosis #pulmonary
Central distribution is seen in sarcoidosis and cardiogenic pulmonary edema.
Peripheral distribution is mainly seen in cryptogenic
and cardiogenic pulmonary ... cryptogenic organizing pneumonia ... chronic eosinophilic pneumonia ... Diagnosis #Radiology #Pulmonary ... Central #Peripheral #RadiologyAssistant
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
post-obstructive pneumonia ... like organizing pneumonia ... - Alveolar proteinosis ... Diagnosis #Radiology #Pulmonary ... #Differential #RadiologyAssistant
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Edema, Alveolar Proteinosis ... Edema, Hemorrhage, Pneumonia ... Hypersensitivity Pneumonia ... Paving: Alveolar Proteinosis ... Honeycombing: Idiopathic Pulmonary
Pulmonary Complications Following Stem Cell Transplant

For patients in the pre- engraftment period (day 0-30):
 - 
Pulmonary
Pulmonary Complications ... - Idiopathic pneumonia ... - Idiopathic pneumonia ... - Organizing pneumonia ... alveolar proteinosis
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
appearances of pulmonary ... alveolar proteinosis ... Pyogenic bacterial pneumonia ... cancer, Organizing pneumonia ... Pyogenic bacterial pneumonia
Crazy Paving is a combination of ground glass opacity with superimposed septal thickening (5).
It was first
specific for alveolar proteinosis ... diseases. - Alveolar proteinosis ... NSIP - Organizing pneumonia ... Bronchoalveolarca (BAC) - Pulmonary ... AlveolarProteinosis #RadiologyAssistant
Lobar consolidation
The most common presentation of consolidation is lobar or segmental.
The most common diagnosis is lobar
diagnosis is lobar pneumonia ... Diagnosis #Radiology #Pulmonary ... #Differential #RadiologyAssistant
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
streptococcus pneumoniae ... are organizing pneumonia ... is organizing pneumonia ... Diagnosis #Radiology #Pulmonary ... Differential #Table #RadiologyAssistant
On the left a patient with both septal thickening and ground glass opacity in a patchy
specific for alveolar proteinosis ... NSIP), organizing pneumonia ... distress syndrome and pulmonary ... AlveolarProteinosis #Alveolar #Proteinosis ... #RadiologyAssistant