12 results
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... abutting the pleura, air-bronchograms ... feeding vessel sign ... #Clinical #Radiology ... #CXR #CTChest #
Hampton hump is a radiologic sign which consists of a shallow wedge-shaped opacity in the periphery
sign which consists ... periphery of the lung ... confirmed with chest CT ... #CriticalCare #Radiology ... #Cardiology #HamptonHump
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Air Bronchogram ... Sign on Chest CT ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Luftsichel Sign in Left Upper Lobe Collapse - Chest X-Ray

An upper lobe collapse causes the collapse
Luftsichel Sign ... causes the collapse lung ... LUL #Collapse #clinical ... #radiology #Chest ... #XRay #CXR
Monod Sign on Chest CT
 • Air surrounding a fungal ball in a preexisting pulmonary cavity
Monod Sign on Chest ... CTAir surrounding ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Air Crescent Sign on Chest CT
 • Crescentic or circumferential rim of radiolucent airspace within a
Air Crescent Sign ... on Chest CT • ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... attenuation • DDx: sub-acute ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Caterpillar Sign in Infantile Hypertrophic Pyloric Stenosis - An upper gastrointestinal radiographic series was obtained (ultrasonography
Caterpillar Sign ... showed a distended, air-filled ... #Clinical #Peds ... #Radiology #PyloricStenosis ... #AXR #KUB #NEJM
Falciform Ligament Sign - An abdominal radiograph that was obtained with the patient in a supine
intraperitoneal free air ... Panel B, arrow) #Clinical ... #Radiology #FalciformLigament ... Pneumoperitoneum #CT ... #KUB #NEJM
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
bubble and the lung ... a patient with signs ... of the stomach air ... #Clinical #Radiology ... #CXR #CHF #Pleural