56 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Findings on Chest CT ... Airway Changes ( ... Pulmonary #ChestCT #radiology ... #CTChest #diagnosis
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Sign on Chest CT ... #Halo #Sign #CT ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... #Vessel #Sign #CT ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Allergic Bronchopulmonary Aspergillosis (ABPA)
WHAT IS IT?
Hypersensitivity response to Aspergillus fumigatus in the airways
 • Primarily affects
fumigatus in the airways ... response leading to airway ... WHAT ARE THE CLINICAL ... CAN YOU SEE ON CT ... ABPA #pulmonary #diagnosis
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
patient who had a CT ... The diagnosis based ... on this CT was ... #Clinical #Radiology
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
interpret them in clinical ... UltraSound (POCUS) to CT ... #Diagnosis #Radiology
Laryngocele- ...On physical examination, he had nontender, compressible swelling in the left cervical region that transmitted
obstructing the airway ... A diagnosis of laryngocele ... #NEJM #clinical ... #laryngoscope #radiology ... #CT #laryngocele
Bronchus Sign on Chest CT
 • Airway leading directly to a peripheral lung nodule or mass
Sign on Chest CT ... • Airway leading ... Bronchus #Sign #CT ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Signet Ring Sign on Chest CT
 • Prominently dilated airway compared to its accompanying pulm vessel.
Sign on Chest CT ... Prominently dilated airway ... Signet #Ring #Sign #CT ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Pattern - Chest Radiology ... Differential Diagnosis ... #differential #diagnosis ... pulmonary #CXR #clinical ... #CT