32 results
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... there are four patterns ... low attenuation (table ... The ground-glass ... #Differential #
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Ground-glass opacity ... Ground-glass opacity ... pattern can be ... GroundGlassOpacity #GroundGlass ... #Differential #
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
High Attenuation pattern ... areas of ground glass ... consolidation #Clinical ... HighAttenuation #Pattern ... #Comparison #Table
Lab patterns seen in Inborn Errors of Metabolism

A table of lab values compiled from UpToDate and
Lab patterns seen ... Metabolism A table ... metabolicemergency-pathophysiology-differential-pediatrics-metabolism-algorithm-diagnosis ... Peds #Pediatrics #Table ... IEM #Laboratory #Patterns
Common Clinical Patterns of Weakness

#Weakness #Diagnosis #Differential #Algorithm #Patterns
Common Clinical ... Patterns of Weakness ... Weakness #Diagnosis #Differential ... #Algorithm #Patterns
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... nodules of ground-glass ... #Clinical #Diagnosis ... NodularPattern #Differential ... #Comparison #Table
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
High Attenuation pattern ... (NSIP): ground glass ... #Clinical #Radiology ... HighAttenuation #Pattern ... #Comparison #Table
Personality Disorders - Differential Diagnosis Algorithm
• Enduring pattern of experience and behaviour that deviates from cultural
Personality Disorders - Differential ... Diagnosis Algorithm ... is stable and of ... Personality #Disorders #Differential ... #Diagnosis #Algorithm
Here another case of hypersensitivity pneumonitis.
There is a mosaic pattern.
Some secundary lobules demonstrate ground-glass opacity due
There is a mosaic pattern ... demonstrate ground-glass ... #Clinical #Radiology ... HypersensitivityPneumonitis #Mosaic #GroundGlass
COVID-19 Chest CT - Case 4

Main aspects of the image: multiple opacities in the glass and
opacities in the glass ... a multilobular pattern ... SARSCoV2 #CTChest #Clinical ... #CriticalCare #GroundGlass