12 results
Effective radiation dose in adults - Following are comparisons of effective radiation dose in adults with
Following are comparisons ... in adults with background ... #PatientInfo #Radiology ... ChestXRay #CXR #CT ... #Nuclear #Comparison
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
- Differential ... Diagnosis by CT ... #CTA #differential ... #diagnosis #liver ... #hepatology #radiology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Computed Tomography (CT ... #MRI #POCUS #radiology ... #differential # ... diagnosis #comparison
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
50 CXRs Head CT ... CXRs Abdomen CT ... #PatientInfo #Radiology ... #Background #Radiation ... #Nuclear #Comparison
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... Computed Tomography (CT ... , Metastasis #Liver ... #radiology #differential ... #diagnosis #comparison
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Computed Tomography (CT ... Computed Tomography (CT ... #PatientInfo #Radiology ... #Background #Radiation ... #Nuclear #Comparison
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... dose - Days of background ... radiation Natural background ... #Background #Radiation ... #Nuclear #Comparison
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
or ‘hypoechoic’ background ... a hyperechoic background ... median nerve in the carpal ... Atlas #Clinical #Radiology ... #Comparison
Figure 2. - Effective radiation doses associated with common cardiovascular imaging tests. The average effective radiation
to the average background ... CT indicates computed ... #PatientInfo #Cardiology ... Radiation #Doses #CT ... Nuclear #Stress #Comparison
The chart below (from the FDA) shows radiation exposure with a variety of procedures and how
compares to the background ... If I’m meant to live ... #PatientInfo #Radiology ... #Background #Radiation ... #Comparison #Table