11 results
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
the left some diseases ... with a nodular ... #Clinical #Diagnosis ... #Radiology #Pulmonary ... Comparison #Table #RadiologyAssistant
Subsolid nodules
Most subsolid nodules are transient and the result of infection or hemorrhage.
However, persistent subsolid nodules
Subsolid nodules ... Most subsolid nodules ... malignant in 63%, pure groundglass ... #Diagnosis #Radiology ... PulmonaryNodule #Followup #RadiologyAssistant
The distribution of nodules shown on HRCT is the most important factor in making an accurate
distribution of nodules ... making an accurate diagnosis ... distribution In certain diseases ... #Diagnosis #Radiology ... Comparison #Diagram #RadiologyAssistant
Solid pulmonary nodules can represent various etiologies:
- benign granulomas
- focal scar
- intrapulmonary lymph nodes
- primary malignancies
-
Solid pulmonary nodules ... malignancies - metastatic disease ... Perifissural nodules ... #Diagnosis #Radiology ... Guideline #Solid #Nodule
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Ground-glass opacity (GGO ... bronchiolitis #Diagnosis ... #Radiology #Pulmonary ... GroundGlassOpacity #GroundGlass ... #Differential #RadiologyAssistant
On the left a patient with ground glass pattern in a mosaic distribution.
Some lobules are involved
The differential diagnosis ... thromboembolic disease ... centrilobular nodules ... density (acinar nodules ... #CTChest #GGO #
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
the differential diagnosis ... In chronic disease ... granulomatous noduli ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... interstitial lung disease ... patterns: reticular, nodular ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Based on the images alone, it is usually not possible to determine the cause of the
in fact this is nodular ... interstitial lung disease ... #Clinical #Diagnosis ... #Radiology #CXR ... Consolidation #Causes #RadiologyAssistant
Lung abnormalities mostly present as areas of increased density, which can be divided into the following
Consolidation Atelectasis Nodule ... Chest X-Ray - Lung disease ... #Diagnosis #Pathophys ... #Radiology #CXR ... Lung #Patterns #RadiologyAssistant