9 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 ... CT 3 mSv 150 CXRs ... #PatientInfo #Radiology ... Doses #Imaging #ChestXRay ... #Comparison #Table
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
(b) Day 2 - some ... with “white lung” appearance ... structures help in the differential ... #Clinical #Radiology ... #CXR #ChestXRay
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Portal Venous Phase and ... #MRI #POCUS #radiology ... #differential # ... diagnosis #comparison
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... #PatientInfo #Radiology ... Doses #Imaging #ChestXRay ... #CXR #CT #Nuclear ... #Comparison #Table
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... ) - Arterial Phase ... Portal Venous Phase and ... #radiology #differential ... #diagnosis #comparison
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
based on TTE, TEE, CT ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
create a mass-like appearance ... Sometimes a CT is ... necessary to differentiate ... #Clinical #Radiology ... #CXR #Old #RibFracture
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
- Differential ... Small secundum ASD ... to right shunt 2. ... #Diagnosis #cardiology ... echocardiogram #s4c
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
bubbles = PFO 2. ... Late appearance ... >LAP as atrial septum ... stretched PFO or ASD ... clinical #pocus #a4c