Magazine

Learn all about aortic valve anatomy and prospective / retrospective triggering methods in cardiac CT imaging.

In this video, Dr Elizabeth Tenny will take you through this procedure, step-by-step, pointing out the common pitfalls and how to avoid them.

Learn the normal configuration of the right and left coronary arteries using CT.

Knowing how to evaluate and recognize a stent or bypass graft in patients who've had them is a critical skill all clinicians should have. In this video, we'll show you how to identify and assess them, and differentiate between the artery and the graft.

In this video, you'll learn how to perform a basic lower extremity arterial duplex protocol.

In this video, we'll take a look at how duplex waveforms can be obtained in segments throughout the leg, and identify the critical clues that will help you to determine the location and degree of a stenosis.

In this video, we'll explore both audible and analog Doppler waveforms, and learn why knowing the difference is crucial in circumstances where ABI numbers are inaccurate. 

In this video, we'll look at liver function tests in more detail, what each of these tests can tell us about our patient's health, and when they may signal something sinister.

In this video, we'll explore the cholesteric pattern of liver function test abnormalities, discuss which enzymes you need to take seriously, and what you should do if the results aren't clear.

In this video, from our Liver Lab Essentials course, we look at how serum albumin levels can help you to determine whether your patient is suffering from an acute or chronic liver disease.