8 results
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... feeding vessel sign ... feeding vessel sign ... On the CT cavitation ... SepticEmboli #Cavity #RadiologyAssistant
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Doppler US : halo sign ... PET/CT: aortitis ... Ophthalmology #Diagnosis #Algorithm
Rounded atelectasis
The typical findings of rounded atelectasis on CT are pleural thickening, pleural-based mass and comet
atelectasis on CT ... and comet tail sign ... #Atelectasis #RadiologyAssistant
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
Differential Diagnosis Algorithm ... on ultrasound/CT ... Non-enhancing with CT ... Carcinoma - No signs ... Differential #Diagnosis #Algorithm
he CT shows a lesion that originates in the lung.
Many would have a lungcancer on the
he CT shows a lesion ... the comet tail sign ... Atelectasis #CometTail #Sign ... #RadiologyAssistant
CT will also demonstrate signs of congestive heart failure.
On the image on the left notice the
CT will also demonstrate ... signs of congestive ... IntersitialEdema #Septal #RadiologyAssistant
Colon Ischemia - Diagnosis Algorithm
Mild disease - Typical symptoms of Cl with none of the associated
Ischemia - Diagnosis Algorithm ... following: peritoneal signs ... colonoscopy or CT ... Ischemia #Diagnosis #Algorithm
Immune Checkpoint Inhibitor-Mediated Colitis
Grade of Disease Severity:
 • G1: Increase < 4 BMs/day over baseline; mild
Endoscopy (Flex Sig ... Cross-sectional Imaging (MR/CT ... diagnosis #management #algorithm