9 results
Bronchus Sign on Chest CT
 • Airway leading directly to a peripheral lung nodule or mass
Bronchus Sign on ... to a peripheral lung ... nodule or mass • DDx ... #Sign #CT #Lung ... Pulmonary #diagnosis #radiology
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
the peripheral lung ... cut of a dilated bronchus ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Cheerio Sign (Open Bronchus Sign) on Chest CT
 • Pulmonary nodule with a central lucency
 •
Cheerio Sign (Open Bronchus ... central lucency • DDx ... and metastatic lung ... Cheerio #Sign #CT #Lung ... Pulmonary #diagnosis #radiology
Bronchial atresia
Bronchial atresia is a congenital abnormality resulting from interruption of a bronchus with associated peripheral
interruption of a bronchus ... the obstructed lung ... by hyperlucent lung ... #Clinical #Radiology ... Bronchial #Atresia #RadiologyAssistant
Total atelectasis
The chest x-ray shows total atelectasis of the right lung due to mucus plugging.
Notice the
atelectasis of a lung ... one of the main bronchi ... #Clinical #Radiology ... #CXR #Total #Lung ... #Collapse #RadiologyAssistant
Pulmonary sequestration
This is an uncommon cause of lobar consolidation.
It is a congenital abnormality.
A nonfunctioning part of
nonfunctioning part of the lung ... feeding artery, that branches ... #Clinical #Radiology ... PulmonarySequestration #RadiologyAssistant
Here a typical lobar consolidation.
First study the images, then continue reading.
The findings are:
increased density with ill-defined
borders in the left lung ... more dense, the bronchi ... pneumoniae, TB and lung ... #Clinical #Radiology ... Lobar #Pneumonia #RadiologyAssistant
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
, verrucous) - Lung ... Hypercoagulable (APLAS) Microbiology ... Glomerulonephritis DDX ... Differential #Diagnosis #cardiology
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
distorted vessels and bronchi ... mid and lower lung ... #Clinical #Radiology ... HypersensitivityPneumonitis #Fibrosis #RadiologyAssistant