11 results
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
and Evaluation: ... enzymes, Head CT ... /S, EEG, Brain MRI ... Effectiveness #table ... #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
#PatientInfo #Radiology ... Radiation #Doses #Imaging ... #Nuclear #Comparison ... #Table #Risks # ... Testing #Study #
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
- Extremity (hand ... #PatientInfo #Radiology ... #Nuclear #Comparison ... #Table #Risks # ... Testing #Study
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Portal Venous Phase and ... (MRI) - T2, T1 ... #MRI #POCUS #radiology ... differential #diagnosis #comparison ... #table #appearance
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Chest CT 3 mSv 12 ... Radiation #Doses #Imaging ... #Nuclear #Comparison ... #Table #Risks # ... Testing #Study #
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
dyspnea • 15% URI ... 10% GI symptoms Imaging ... opacities • CT ... #Coronavirus #CriticalCare ... GrepMed Recommended Text
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Imaging and more ... algorithm #management #cardiology ... #treatment #table ... heartfailure #chf #criticalcare ... icu #clinical #pharmacology
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
only 5% of the resting ... are typically able ... patient before making ... management #clinical #criticalcare ... #foamed #treatment
Nuclear myocardial perfusion imaging (MPI) may be performed by either single-photon emission CT (SPECT) or positron
myocardial perfusion imaging ... single-photon emission CT ... Pharmacologic stress ... exercise stress test ... involving pharmacologic
The chart below (from the FDA) shows radiation exposure with a variety of procedures and how
of procedures and ... cells taking in 8 mSV ... #PatientInfo #Radiology ... Radiation #Doses #Imaging ... #Comparison #Table