11 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 ... #Doses #Imaging ... #ChestXRay #CXR
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
Anteroposterior and lateral ... #PatientInfo #Radiology ... #Background #Radiation ... #Doses #Imaging ... #CT #Nuclear #Comparison
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
consider better imaging—from ... POCUS) to CT or MRI ... #Diagnosis #Radiology ... ChestXRay #KUB #CXR ... #Limitations #Comparison
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... #PatientInfo #Radiology ... #Background #Radiation ... #ChestXRay #CXR ... #CT #Nuclear #Comparison
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
radiation Natural ... days Chest X-ray ... #Doses #Imaging ... #ChestXRay #CXR ... #CT #Nuclear #Comparison
Figure 2. - Effective radiation doses associated with common cardiovascular imaging tests. The average effective radiation
cardiovascular imaging ... to the average background ... exposure from natural ... #Radiology #Cardiac ... Nuclear #Stress #Comparison
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
- Basic MRI Brain ... Contrast material ... bright on diffusion imaging ... Sequence - Gradient imaging ... #Sequences #Radiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
gallop rhythm), and laterally ... lymphatic Diagnostic Imaging ... Chest x-ray: signs ... → no signs of CXR ... magnetic resonance imaging
Definitions and illustrations of criteria used to categorize cardiac sarcoidosis (CS) likelihood based on cardiac magnetic
only involved the lateral ... compared with background ... enhancement; and MRI ... magnetic resonance imaging ... Probability #Table #Radiology
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
Perthes lesion Imaging ... and humeral head posterolateral ... tissue and no labral ... lesion #clinical #mri ... #clinical #Radiology