19 results
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... there are four patterns ... The ground-glass ... seen and in many cases ... Diagnosis #Radiology #Pulmonary
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Ground-glass opacity ... pattern can be ... Diagnosis #Radiology #Pulmonary ... GroundGlassOpacity #GroundGlass ... #Differential #
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... #Clinical #Diagnosis ... #Radiology #Pulmonary ... CTChest #Nodular #Pattern ... NodularPattern #Differential
Here another case of hypersensitivity pneumonitis.
There is a mosaic pattern.
Some secundary lobules demonstrate ground-glass opacity due
Here another case ... 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
-19 Chest CT - Case ... opacities in the glass ... a multilobular pattern ... SARSCoV2 #CTChest #Clinical ... #CriticalCare #GroundGlass
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
coagulopathy) • CBC w differential ... Goodpasture's cause ... Diffuse ground glass ... • IF staining patterns ... Renal #Syndromes #differential
Ground-glass opacity is nonspecific, but highly significant finding since 60-80% of patients with ground-glass opacity on
Ground-glass opacity ... 20-40% of the cases ... pattern is the ... #Clinical #Radiology ... #CTChest #GroundGlass
Clinical Classification of Pulmonary Hypertension

1. Pulmonary arterial hypertension from pulmonary vasculopathy
Idiopathic pulmonary arterial hypertension
Heritable gene mutations
Clinical Classification ... Pulmonary arterial ... and obstructive pattern ... Classification #Diagnosis #Differential ... #Causes
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... indicate the initial evaluation ... history alongside evaluation ... of the pattern ... Liver #Enzymes #Differential
COVID-19 Chest CT - Case 2

Main aspects of the image: multiple opacities in the glass and
-19 Chest CT - Case ... opacities in the glass ... a multilobular pattern ... SARSCoV2 #CTChest #Clinical ... #CriticalCare #GroundGlass