19 results
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
midline at the level ... 0.9 - 1.0 • Contrast ... reflux into the hepatic ... ChestCT #CTChest #Radiology ... #cardiology #diagnosis
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
#Ultrasound #Contrast ... #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Chilaiditi Sign on Chest X-Ray
Anterior interposition of the colon between the hemidiaphragm and the liver.
Chilaiditi sign
Chilaiditi Sign ... hemidiaphragm and the liver ... thus important to diagnose ... #Chest #XRay #CXR ... #clinical #radiology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Lesions on Contrast ... #Ultrasound #Contrast ... #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Pneumoperitoneum vs Pseudo-Pneumoperitoneum aka Chilaiditi Sign
It mimics pneumoperitoneum and it is thus important to diagnose it
aka Chilaiditi Sign ... thus important to diagnose ... colon) between the liver ... #clinical #radiology ... #cxr #xray #chest
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
X-ray limitations ... Point Of Care UltraSound ... (POCUS) to CT or ... #Diagnosis #Radiology ... ChestXRay #KUB #CXR
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... in interstitial lung ... low attenuation (table ... is interstitial lung ... #Diagnosis #Radiology
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
can suggest the diagnosis ... feeding vessel sign ... feeding vessel sign ... #Clinical #Radiology ... #CXR #CTChest #
Radiologists use many terms to describe areas of decreased density or lucencies within the lung, like
describe a chest X-ray ... visible wall #CXR ... #Differential #Table ... #Pulmonary #Diagnosis ... #Radiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
with and without contrast ... Tomography (CT) — Lung ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... Nuclear #Comparison #Table