9 results
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Differential Diagnosis ... Opacities: • Infectious ... Nocardia, zoonotic infections ... #diagnosis #pulmonary ... CXR #clinical #CT
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... - Differential Diagnosis ... Metastases, Miliary Infection ... Sarcoidosis, NSIP, COP, Infection ... Bronchiectasis: Prior Infection
Tree-in-bud almost always indicates the presence of:
Endobronchial spread of infection (TB, MAC, any bacterial bronchopneumonia)
Airway disease
Endobronchial spread of infection ... associated with infection ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... #Differential #RadiologyAssistant
HRCT findings in OP
- Bilateral peripheral consolidations, sharply demarcated.
- Consolidations may be migratory.
- Lesions may show
such as lymphoma, infection ... carcinoma, the diagnosis ... #Clinical #Radiology ... #CTChest #COP # ... Pneumonia #ILD #RadiologyAssistant
Rib Fracture Associated with Bordetella pertussis Infection - Physical examination revealed a large ecchymosis across her
Bordetella pertussis Infection ... tomography of the chest ... #Clinical #Radiology ... #CT #Pertussis ... #RibFracture #NEJM
Tracheobronchomegaly - A preoperative chest radiograph was reassessed, and postoperative computed tomography confirmed tracheobronchomegaly (Panel A,
A preoperative chest ... with recurrent infection ... #Clinical #Radiology ... #CXR #CT #Tracheobronchomegaly ... #NEJM
Disseminated Actinomycosis- ...Computed tomography of the chest and abdomen revealed multiple pulmonary nodules (Panel A) associated
tomography of the chest ... patient received a diagnosis ... progressive bacterial infection ... #NEJM #clinical ... #radiology #CT #
Thumbprinting in Ischemic Colitis- Contrast-enhanced computed tomography of the abdomen, performed to evaluate the possibility of
other types of infectious ... consistent with a diagnosis ... colitis #clinical #radiology ... #CT #thumbprinting ... #sign #NEJM
It can be difficult to distinguish these three entities.
There are two diagnostic hints for further differentiation:
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There are two diagnostic ... seen in: - (post) infection ... penicillamine) #Clinical #Radiology ... #CTChest #MosaicAttenuation ... Attenuation #Comparison #RadiologyAssistant