"This view is invariably undertaken for one of two reasons, to assess for a fracture or metastasis. It may also rarely be performed to assess for osteomyelitis or concerns related to median sternotomy wires."
"75 -85 kVp"
"20 -25 mAs"
"Image technical evaluation "
"the entire length of the sternum can be seen in profile; the image is exposed enough that it is possible to trace the bony cortex the whole way around."
"The patient may be in a lot of pain due to the mechanism of the injury (normally blunt force). So be sure to only ask the patient to do what is within their abilities, some may not be able to push their chest out to get the sternum in profile, and in these situations, collimation will be key to avoiding scatter."
"patient is erect with the left or right side of the thorax adjacent to the image receptor"
"orientation portrait"
"centring pointmidway between the jugular notch and the xiphoid process"
"collimation"
"orientation portrait"
"detector size24 cm x 30 cm"
"exposure"
"SID100 cm"
"gridyes"
"SID100 cm"
Expected headings
"Indication"
"Image technical evaluation "
"the entire length of the sternum can be seen in profile; the image is exposed enough that it is possible to trace the bony cortex the whole way around."
"It is not uncommon to use an aluminium filter over the anterior portion of the sternum to aid scatter reduction; this is normally the case for larger patients."