11 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
Anteroposterior and lateral ... Head CT 4 mSv ... CT 3 mSv 150 CXRs ... #PatientInfo #Radiology ... #CT #Nuclear #Comparison
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... mSv 4 years - Cardiac ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... #CT #Nuclear #Comparison
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
man who suddenly collapsed ... the ground in cardiac ... CT scan confirmed ... TWaves #ECG #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Left lower lobe atelectasis - There is a triangular density seen through the cardiac shadow.
This must
seen through the cardiac ... confirmed on the lateral ... opposite #Clinical #Radiology ... #CXR #LLL #Lobar ... #Collapse #RadiologyAssistant
The location of the cardiac valves is best determined on the lateral radiograph.
A line is drawn
location of the cardiac ... valves is best ... carina to the cardiac ... Clinical #Diagnosis #Radiology ... #CXR #Lateral #
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
gallop rhythm), and laterally ... → no signs of CXR ... Consider cardiac ... Other: Electrocardiogram ... diagnosis #management #cardiology
Figure 2. - Effective radiation doses associated with common cardiovascular imaging tests. The average effective radiation
exposure from natural ... CT indicates computed ... #PatientInfo #Cardiology ... #Radiology #Cardiac ... Nuclear #Stress #Comparison
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... background radiation Natural ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... #CT #Nuclear #Comparison
The findings are:
 - Large density on the left with loss of cardiac silhouette.
 - High
left with loss of cardiac ... #Clinical #Radiology ... #CXR #Lateral # ... LUL #Lobar #Collapse
On the left a patient with CHF. 
There is an increase in heart size compared to
supine film the cardiac ... that helpful, but comparison ... films can be of value ... #Clinical #Radiology ... #CXR #CHF #Exacerbation