414 results
Differentiation of Causes of Hyperthyroidism According to Pattern of Radionucleotide Uptake
Reduced uptake:
 • Thyroiditis
 • Exogenous
Hyperfunctioning adenoma #rai ... radioactive #iodine #radionuclide
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
CXRs Tc-99m2 radionuclide ... 9 CXRs Tc-99m radionuclide
Calculating a Reticulocyte Index (RI)
Reticulocyte Index = Absolute Reticulocyte Count / Maturation Correction
Absolute Reticulocyte Count =
Reticulocyte Index (RI ... Reticulocyte #Index #RI ... #RPI #hematology
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
RA/CVP Waveform ... atrial pressure (RAP ... - ‘a’ wave (RA ... wave back into RA ... - ‘x’ descent (RA
Pelvic X-Ray Anatomy and Interpretation Checklist
 - Sacro-iliac joints
 - Don't forget the lumbar spine -
Pelvic X-Ray Anatomy ... trochanters - Pubic rami
Rheumatoid arthritis (RA): X-ray features
 • Soft tissue swelling (best seen by comparing left & right
Rheumatoid arthritis (RA ... ): X-ray features ... RheumatoidArthritis #RA
Primary vs Secondary Adrenal Insufficiency - Pathophysiology
Primary AI = adrenal glands themselves are the problem. This
Pathophysiology Primary AI ... Secondary AI = the ... this, as their RAA
RSI	and	Ventilator	Settings	Algorithm
#Management #Peds #RSI #RapidSequenceIntubation #VentilatorSettings #Algorithm #PEMSource
RSI and Ventilator ... Management #Peds #RSI
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
SPAP - dPAP) / RAP ... RAP/PCWP RATIO ... dysfunction. e.g., RA ... • RA/PCWP>0.54 ... • Increases in RAP
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
between Below [RA ... + RA pressure] ... ) and Above [RA ... + RA pressure] ... used to estimate RA