Ch 10 Ribs/Sternum Flashcards Preview

Radiographic Positioning Bontrager > Ch 10 Ribs/Sternum > Flashcards

Flashcards in Ch 10 Ribs/Sternum Deck (9)
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1
Q

Numbers for false ribs:
True ribs
False ribs
Floating ribs

A

1-7
8-12
11,12

2
Q
What level are these at;
Jugular notch
Sternal angle
Xiphoid process
Costal margin
A

T2-T3
T4-T5
T9-T10
L2-L3

3
Q

The upper portion of sternum is:
Most inferior portion:
Anterior end of rib
Posterior end of rib

A

Manubrium
Xiphoid process
Sternal end
Vertebral end

4
Q

Increases density of metastasis

Decreased density;destructive

A

Destructive:osteolytic?

Osteoblastic

5
Q

The CR centered at for PA projection of sternoclavicular joints?

A

Level T2-T3

6
Q

RAO sternum requires what breathing technique

A

Orthostatic breathing or on expiration

7
Q

RAO sternum obliques rotation?
Axiallary oblique rotation?
Sternoclavicular joints rotation?

A

15-20 degrees
45 degrees
10-15 degrees

8
Q

2 separate X-rays for ribs
Above diaphragm and below diaphragm:
What are the instructions for both

A

Above diaphragm: lower KV, erect position, expose on inspiration!
Below diaphragm: higher kV, supine position on expiration!

9
Q

What can be used to mark where the area of injury is?

A

A small metallic BB or small radiopaque marker