Chapter 10 image analysis
What is the preferred SID for an PA oblique sternum projection? -
30"-40"
What is the preferred SID for a lateral sternum? -
72"
What are the preferred breathing instructions for the PA Oblique Sternum projection? -
Shallow costal breathing
A 14 x 17 IR size should be used when performing an oblique projection of the sternum on a male
patient. -
False
What is the proper amount of obliquity for the PA oblique sternum projection? -
15-20 degree
The female sternum is considered much longer than the male sternum. -
False
Upon analyzing an AP oblique rib projection, the sternal body is demonstrated next to the vertebral
column. Which of the following statements is true? -
The patient was insufficiently rotated
Which rib is at the center of the image on the "above-diaphragm" AP oblique axillary rib projection? -
7th
When performing below the diaphragm ribs, what type of breathing instructions should be given? -
full expiration and hold it
AP oblique rib projection is preferred to demonstrate the axillary ribs without superimposition. -
True
Which projection demonstrates the manubrium, sternal body and the xiphoid process in profile? -
Lateral sternum
Which projection demonstrates the sternum and vertebral column superimposed, and the distances from
the vertebral column to the sternal ends of the clavicles equal? -
PA/AP ribs
Which projection demonstrates the manubrium, SC joints, sternal body and xiphoid process within the
heart shadow without vertebral superimposition? -
PA RAO oblique sternum
