4 results
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
on Chest CT • ... distinct radiographic areas ... of low, normal ... and high attenuation ... #CT #Lung #Pulmonary
Algorithm for Diagnosis of Diffuse Cystic Lung Disease (DCLD)
Round, smooth cysts with normal lung parenchyma in
Disease (DCLD) ... smooth cysts with normal ... associated ground glass attenuation ... LCDD, SS Cyst pattern ... #Diagnosis #differential
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
areas of low attenuation ... Signs of fibrosis ... mid and lower lung ... included in the differential ... Clinical #Radiology #CTChest
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Nasal polyps and signs ... hypertension • Mosaic attenuation ... CT) • Broncho-arterial ... - BAR >1.0 is abnormal ... Bronchiectasis #pulmonary #differential