8 results
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... Cardiogenic pulmonary ... demarcated secondary lobeles ... Carcinomatosis #Mimic #Differential ... Comparison #Table #RadiologyAssistant
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Filling of the alveolar ... with pus, edema, hemorrhage ... Diagnosis #Radiology #Pulmonary ... #GroundGlass #Differential ... #RadiologyAssistant
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Definition: Diffuse alveolar ... hemorrhage + Glomerulonephritis ... symptomatology Differential ... out infection, biopsy ... Renal #Syndrome #differential
Hemorrhage
In this case there was a solitary nodule in the right upper lobe and a biopsy
the right upper lobe ... and a biopsy was ... in: - Pulmonary ... contusion - Pulmonary ... #Hemorrhage #RadiologyAssistant
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
: pulmonary hemorrhage ... coagulopathy) • CBC w differential ... Diagnosis of PRS: Biopsy ... leading to diffuse alveolar ... Renal #Syndromes #differential
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... content of the alveoli ... - Blood - hemorrhage ... Diagnosis #Radiology #Pulmonary ... #Table #RadiologyAssistant
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
even within each lobe ... , blood due to hemorrhage ... #CTChest #CHF #Alveolar ... #Pulmonary #Edema ... Gravity #Dependent #RadiologyAssistant
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... the right middle lobe ... injury, cerebral hemorrhage ... interstitium and alveoli ... edema #causes #differential