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Pleural fluid may become encysted.
Here we see fluid entrapped within the fissure.
This can sometimes give the
Effusion #Fissure #Pseudotumor ... #RadiologyAssistant
In some patients an extra joint is seen in the anterior part of the first rib
Calcification #Pseudotumor ... #RadiologyAssistant
On the lateral view spondylosis may mimick a lung mass.
Any density in the area of the
#Spondylosis #Pseudotumor ... #RadiologyAssistant
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
RibFracture #Callus #Pseudotumor ... #RadiologyAssistant
Highlighted Conditions With Arteritis or Periarteritis of the Coronaries
Takayasu's arteritis:
 - Onset < 40 yrs
 -
swelling - Orbital pseudotumor ... - Right atrial pseudotumor
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Hemorrhage • Pseudotumor
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Hydrocephalus, Pseudotumor
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
Orbital myositis, pseudotumor
Chest XRay Consolidation Pattern - Differential Algorithm #Diagnosis #Radiology #Pulmonary #CXR #Consolidation #Pattern #Differential #Algorithm #RadiologyAssistant
Differential #Algorithm #RadiologyAssistant
Chest XRay Interstitial Pattern - Differential Algorithm #Diagnosis #Radiology #Pulmonary #CXR #Interstitial #Pattern #Differential #Algorithm #RadiologyAssistant
Differential #Algorithm #RadiologyAssistant