14 results
Here are the most common examples of these four patterns on a chest x-ray (click image
patterns on a chest x-ray ... - Solitary Pulmonary ... Masses Atelectasis #Diagnosis ... #Clinical #Radiology ... #Patterns #RadiologyAssistant
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
Pulmonary Tuberculosis ... and Consolidation ... Devpriyo Pal @drdevrad ... Patterns #chest #xray ... #clinical #radiology
Based on the images alone, it is usually not possible to determine the cause of the
chronic illness, clinical ... in fact this is nodular ... interstitial lung ... #Clinical #Diagnosis ... #Causes #RadiologyAssistant
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... patterns: reticular, nodular ... low attenuation (table ... #Pulmonary #CXR ... #Differential #RadiologyAssistant
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
diseases with a nodular ... #Clinical #Diagnosis ... #Radiology #Pulmonary ... Differential #Comparison #Table ... #RadiologyAssistant
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Organizing Pneumonia - Clinical ... irregular lines, nodular ... • HRCT: patchy consolidation ... Organizing Pneumonia - Diagnosis ... #ILD #diagnosis
Septal thickening
Thickening of the lung interstitium by fluid, fibrous tissue, or infiltration by cells results in
(Table). ... pulmonary edema ... Nodular or irregular ... #Pulmonary #HRCT ... #Differential #RadiologyAssistant
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... bronchovascular interstitium ... #Clinical #Radiology ... Differential #Comparison #Table ... #RadiologyAssistant
Lung abnormalities mostly present as areas of increased density, which can be divided into the following
following patterns: Consolidation ... Atelectasis Nodule ... solitary or multiple Interstitial ... #Diagnosis #Pathophys ... Lung #Patterns #RadiologyAssistant
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... dyspnea • Lobar consolidation ... Pneumonia: • PVL ... fever, rales, interstitial ... Infections #HIV #AIDS #pulmonary