10 results
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
2-view chest 0.02 ... and lateral abdomen ... #PatientInfo #Radiology ... #Background #Radiation ... #CT #Nuclear #Comparison
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
CT 1. ... Reverse Halo Sign ... Crazy-Paving Pattern ... Bilateral Peripheral ... Pulmonary #ChestCT #radiology
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... radiation Natural ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... #CT #Nuclear #Comparison
Crazy Paving on Chest CT
 • Thickened interlobular septa in a background of diffuse GGO's.
 •
Crazy Paving on ... Chest CT • Thickened ... interlobular septa in a background ... #Sign #CT #Lung ... Pulmonary #diagnosis #radiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... #PatientInfo #Radiology ... #Background #Radiation ... Imaging #ChestXRay #CXR ... #CT #Nuclear #Comparison
PA view
On the PA chest-film it is important to examine all the areas where the lung
the silhouette sign ... we will discuss later ... #Clinical #Anatomy ... #Radiology #CXR ... ParaAorticLine #PAView
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
, superimposed inter ... thickening (crazy paving ... #Clinical #Radiology ... #Pulmonary #CTChest ... #Differential #Comparison
On a chest film only the outer contours of the heart are seen.
In many cases we
On a chest film ... On the lateral view ... left and on the lateral ... #Anatomy #Radiology ... #CXR #Atrium #Ventricle
The chart below (from the FDA) shows radiation exposure with a variety of procedures and how
compares to the background ... s use the same analogy ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... #CT #Comparison
Pectus excavatum
In patients with a pectus excavatum the right heart border can be ill-defined, but this
produces a silhouette sign ... The lateral view ... of the anterior chest ... #Clinical #Radiology ... #CXR #Pectus #Excavatum