Articles

Articles are a collaborative effort to provide a single canonical page on all topics relevant to the practice of radiology. As such, articles are written and edited by countless contributing members over a period of time. A global group of dedicated editors oversee accuracy, consulting with expert advisers, and constantly reviewing additions.

5 results found
Article

CT abdomen (summary)

CT abdomen is an increasingly common investigation that is used to help make diagnoses of a broad range of pathologies. A CT abdomen in its simplest form is a CT from diaphragm to symphysis performed 60 seconds after pump-injection of iodinated contrast intro a peripheral vein. However, dependin...
Article

CT polytrauma (technique)

CT polytrauma/multitrauma (also called trauma CT) is an increasingly used test in the patient with multiple injuries sustained after significant trauma. There is some evidence that trauma patients who undergo whole body CT (WBCT) / panscan have better survival than patients who undergo selectiv...
Article

Pilon fracture

A pilon fracture is a type of fracture involving the distal tibia. These are considered to represent 1-10% of all lower limb fractures 6.  Mechanism Typically occurs as a result of an axial loading injury which drives the talus into the tibial plafond. Classification Several classification s...
Article

Rapid ultrasound in shock

The Rapid ultrasound in shock (RUSH) protocol is a structured point-of-care ultrasound examination performed at the time of presentation of a shocked patient. It is a more detailed and longer exam than the FAST scan, with the aim to differentiate between hypovolemic, cardiogenic, obstructive and...
Article

Shoulder (modified trauma axial view)

The modified trauma axial view is a supplementary projection that replaces the ‘Y view’ of the two-view shoulder series often performed in the context of trauma. It is an orthogonal view of the AP projection of the glenohumeral joint, with a higher diagnostic yield than the lateral scapular sho...

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