Lab 1 Head and Neck Flashcards Preview

Soft tissue normal imaging > Lab 1 Head and Neck > Flashcards

Flashcards in Lab 1 Head and Neck Deck (58)
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1

1, blue?

hard palate

2

2, purple?

soft palate ending in uvula

3

3, green?

base of tongue

4

4, yellow?

superior margin of tongue

5

5, red?

prevertebral soft tissue margin

 

superiorly, this marks the posterior of the nasopharynx

6

1, blue area?

maxillary sinus

7

2, green area?

sphenoid sinus

8

3, red line?

margin of mastoid air cells

9

4, pink area?

nasopharynx

10

5, yellow area?

area of palatine tonsils in lateral walls of pharynx

11

F?

frontal sinus

12

E?

ethmoid sinus

13

M?

maxillary sinus

14

S?

sphenoid sinus

15

P?

pharyngeal air space

16

F?

frontal sinus

17

E?

ethmoid sinus

18

M?

maxillary sinus

19

1, blue?

nasopharynx

20

2, green?

oropharynx

21

3, purple?

laryngopharynx

22

1, blue?

retropharyngeal (C1-C3)

23

2, purple?

retrolaryngeal (C3-C6)

24

3, green?

retrotracheal (C6 and below)

25

1, blue arrow?

epiglottic valleculae filled with contrast

 

* not seen on AP without contrast

26

2, yellow line?

pyriform fossae filled with contrast

 

* may be seen as air filled on AP without contrast

27

3, purple lines?

upper walls of the pyriform recesses lined with contrast

 

 

28

4, red lines?

laryngeal ventricle filled with contrast

 

* may be seen as air filled on AP without contrast

29

1, green line?

walls of vestibule (aryepiglottic folds) lined with contrast

30

2, red line?

false vocal folds (soft tissue)