ultrasound
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Lessons
The Doppler Effect
The Doppler effect refers to a shift in frequency perceived by an object in motion relative to the source of…
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Lessons
Epiaortic Ultrasound (EAS)
Today’s didactic lecture on epiaortic ultrasonography was given by one of my wonderful cardiothoracic anesthesiology attendings – Dr. Jeff Swanson.…
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Lessons
TTE – IVC Assessment With Right Heart Pathology
Point-of-care ultrasound (POCUS, “bedside ultrasound”) is useful for so many things in the intensive care and perioperative settings. I routinely…
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Lessons
Intracardiac Echocardiography (ICE)
Intracardiac echocardiography (ICE) allows cardiologists to visualize cardiac structures (aorta, valves, pulmonary veins, chambers, etc) from an ultrasound catheter usually…
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Lessons
Ultrasound Pleural Effusion And Spine Sign
In this ultrasound still image, I have a phase array probe positioned on the left side of the body around…
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