Across
- 2. The patient stands in an AP position with their chin extended. The central ray in angled 15 to 20 degrees cephalad
- 4. The patient extends their chin in an AP position. The projection is used to view the odontoid process when the anatomy is obscured during the AP open mouth projection.
- 7. The shoulders should be __________ during cervical spine projections
- 9. The cervical spine straightens or moves directly backward with the chin tilting up
- 10. The patient extends their chin toward the board in a PA position. The projection is used to view the odontoid process when the anatomy is obscured during the AP open mouth projection
- 11. The patient stands with their left side to the board, while raising their left arm above their head. This position makes it look like the patient is swimming
- 13. Right posterior oblique, left posterior oblique, right anterior oblique and left anterior oblique are among these positions
- 15. Breathing instructions given to the patient during a lateral cervical spine projection to help depress the shoulders
Down
- 1. The patient stands with their left side to the board and their chin slightly extended. The Central ray is to the level of C4
- 3. Nearer to the front
- 5. The cervical spine bends directly forward with the chin tilting down
- 6. Also known as the AP open mouth, the patient stands in an AP position with their upper incisors and their mastoid tip aligned
- 8. Cervical spine projections are taken at a 40 inch or 72 inch ________
- 12. Further back in position
- 14. The patient is sitting or standing upright for all of the cervical spine positions
- 15. The patient must do this with their chin to move the mandible away from the cervical spine
