39 results
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
patient who had a CT ... based on this CT ... SeptalThickening #CHF #RadiologyAssistant
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... On the CT cavitation ... SepticEmboli #Cavity #RadiologyAssistant
Evaluation of mechanical valves of Total Artificial Heart with no contrast
This is a cardiac CT with
of mechanical valves ... This is a cardiac CT ... ECG simulator at ... #Mechanical #Valves
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Non-contrast CT ... retroperitoneal disease CT-KUB ... MRI - Limited value ... lower dose than a CT-based
On the left another patient with a large cardiac silhouette on the chest x-ray due to
on the coronal CT-reconstruction ... PericardialEffusion #RadiologyAssistant
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
85% of predicted value ... SPECT ($$$), PET CT
Mucoid impaction
Mucus plugs or mucoid impaction can mimick the appearance of lung nodules or a mass.
Sometimes
CT demonstrated ... Mucus #Plugging #RadiologyAssistant
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
fracture heals, the callus ... Sometimes a CT is ... #RibFracture #Callus ... #Pseudotumor #RadiologyAssistant
Pulmonary bulla seen on chest #CT. #radiology #radiologyassistant #diagnosis #ctchest #em
seen on chest #CT ... #radiology #radiologyassistant
Echinococcal Cysts in the Liver- The physical examination revealed hepatomegaly with a palpable hepatic mass. Laboratory
blood (normal value ... hepatic #radiology #CT