7715 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Airway Changes ( ... Pulmonary #ChestCT #radiology ... #CTChest #diagnosis
Tree-in-bud almost always indicates the presence of:
Endobronchial spread of infection (TB, MAC, any bacterial bronchopneumonia)
Airway disease
bronchopneumonia) Airway ... less often, an airway ... #Diagnosis #Radiology
Bronchus Sign on Chest CT
 • Airway leading directly to a peripheral lung nodule or mass
on Chest CT • Airway ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Signet Ring Sign on Chest CT
 • Prominently dilated airway compared to its accompanying pulm vessel.
Prominently dilated airway ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
The diagnosis of ... visibility of airways ... #Diagnosis #Radiology
Tram Track Sign on Chest CT
 • Parallel, non-tapering airways, extending to the lung periphery.
 •
, non-tapering airways ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Chest CT • Patent airways ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Laryngocele- ...On physical examination, he had nontender, compressible swelling in the left cervical region that transmitted
obstructing the airway ... A diagnosis of laryngocele ... #laryngoscope #radiology
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
is a possible diagnosis ... obstruction of small airways ... #Clinical #Radiology
Pertinent Chest x-ray Findings in the Trauma Patient and Implications
Respiratory distress without x-ray findings - Central
fracture-dislocation - Airway ... chestxray #trauma #diagnosis ... #signs #radiology