10 results
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
in interstitial lung ... there are four patterns ... : reticular, nodular ... low attenuation (table ... is interstitial lung
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
diseases with a nodular ... pattern. 1. ... #Pattern #NodularPattern ... #Differential #Comparison ... #Table #RadiologyAssistant
Whenever you see an area of increased density within the lung, it must be the result
of these four patterns ... . 1- Consolidation ... fine or coarse reticular ... . 3- Nodule or mass ... #Patterns #RadiologyAssistant
The distribution of nodules shown on HRCT is the most important factor in making an accurate
pattern. ... structures of the lung ... Pulmonary #HRCT #NodularPattern ... #Nodular #Pattern ... Perilymphatic #Comparison
COVID-19 Chest CT - Case 4

Main aspects of the image: multiple opacities in the glass and
glass and foci of consolidation ... at times with a nodular ... periphery of two lungs ... a multilobular pattern ... Reticular opacities
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
the dominant HR-pattern ... : reticular nodular ... (ground-glass, consolidation ... Interpretation #Algorithm
COVID-19 Chest CT - Case 2

Main aspects of the image: multiple opacities in the glass and
glass and foci of consolidation ... at times with a nodular ... periphery of two lungs ... a multilobular pattern ... Reticular opacities
COVID-19 Chest CT - Case 1

Main aspects of the image: multiple opacities in the glass and
glass and foci of consolidation ... at times with a nodular ... periphery of two lungs ... a multilobular pattern ... Reticular opacities
COVID-19 Chest CT - Case 3

Main aspects of the image: multiple opacities in the glass and
glass and foci of consolidation ... at times with a nodular ... periphery of two lungs ... a multilobular pattern ... Reticular opacities
Septal thickening
Thickening of the lung interstitium by fluid, fibrous tissue, or infiltration by cells results in
Thickening of the lung ... cells results in a pattern ... with interstitial lung ... differential diagnosis (Table ... Nodular or irregular