11 results
Chest XRay Interstitial Pattern - Differential Algorithm #Diagnosis #Radiology #Pulmonary #CXR #Interstitial #Pattern #Differential #Algorithm #RadiologyAssistant
Chest XRay Interstitial ... Diagnosis #Radiology #Pulmonary ... #CXR #Interstitial ... Differential #Algorithm #RadiologyAssistant
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
appreciate on a cest ... When the cysts have ... Diagnosis #Radiology #Pulmonary ... #CXR #Interstitial ... #Differential #RadiologyAssistant
Here are the most common examples of these four patterns on a chest x-ray (click image
patterns on a chest x-ray ... consolidations Interstitial ... - Reticular interstitial ... mass - Solitary Pulmonary ... Consolidation #Patterns #RadiologyAssistant
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Thickening of the interstitium ... the alveoli) or interstitial ... predominance: Respiratory ... Diagnosis #Radiology #Pulmonary ... #Differential #RadiologyAssistant
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
before the typical cysts ... Respiratory bronchiolitis ... Diagnosis #Radiology #Pulmonary ... Comparison #Table #RadiologyAssistant
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Lymphangitic Carcinoma, Interstitial ... Hypersensitivity Pneumonitis, Respiratory ... Antitripsyn Def • Cysts ... Honeycombing: Idiopathic Pulmonary ... Differential #Diagnosis #pulmonary
Pericardial cyst
Pericardial cysts are connected to the pericardium and usually contain clear fluid.
The majority of pericardial
Pericardial cyst ... Pericardial cysts ... proximal aorta and pulmonary ... On the chest x-ray ... #RadiologyAssistant
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
progressing GN • New pulmonary ... nonspecific white and gray ... MPO > PR3) • Pulmonary ... upper and lower respiratory ... inflammatory lesions - interstitial
On the left a patient with both septal thickening and ground glass opacity in a patchy
sarcoidosis, nonspecific interstitial ... pneumonia (COP), adult respiratory ... distress syndrome and pulmonary ... #Proteinosis #RadiologyAssistant
Previous normal chest x-ray (left) and CHF stage II with perihilar haze (right). On the left
normal chest x-ray ... diameter of the pulmonary ... the accentuated interstitium ... Engorgement #Thickening #RadiologyAssistant