13 results
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Cardiogenic pulmonary ... demarcated secondary lobeles ... Cardiogenic pulmonary ... #CTChest #LymphangiticCarcinomatosis ... Comparison #Table #RadiologyAssistant
Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
you think of the causes ... the air in the alveoli ... Diagnosis #Radiology #Pulmonary ... #CTChest #Consolidation ... #Differential #RadiologyAssistant
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
standing erect, the pulmonary ... The pulmonary vascular ... non-perfused vessels and causes ... Views of the upper lobe ... Redistribution #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
determine the cause ... between these chest ... Pulmonary hemorrhage ... filling of the alveoli ... #RadiologyAssistant
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Diagnosis of PRS: Biopsy ... Goodpasture's cause ... leading to diffuse alveolar ... typically seen on chest ... hematuria, RBC casts
Lung infarction
In pulmonar embolism it is not common to see consolidation.
The consolidation is a result of
infarction In pulmonar ... bleeding into the alveoli ... The pulmonary embolus ... has caused a triangular ... PulmonaryEmbolism #RadiologyAssistant
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Uncommon Causes ... the right middle lobe ... interstitium and alveoli ... infiltrates on chest ... scattered crackles, chest
Hemorrhage
In this case there was a solitary nodule in the right upper lobe and a biopsy
Hemorrhage In this case ... the right upper lobe ... and a biopsy was ... contusion - Pulmonary ... #Hemorrhage #RadiologyAssistant
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
even within each lobe ... Clinical #Radiology #CTChest ... #CHF #Alveolar ... #Pulmonary #Edema ... Gravity #Dependent #RadiologyAssistant
On the left another case of UIP.
The lower zone predominance is demonstrated when you scroll through
the left another case ... the left lower lobe ... the air in the alveoli ... Clinical #Radiology #CTChest ... UsualInterstitialPneumonia #RadiologyAssistant