What are the main muscle groups in the head?



Download 228.5 Kb.
Page1/3
Date23.12.2017
Size228.5 Kb.
  1   2   3
Head & Neck – Session 1


1

What are the main muscle groups in the head?












Max.


Mark

Actual


Mark

4










2

Where are the muscles in the face? How do they produce their effect?












Max.


Mark


Actual


Mark

2










3

What nerve are the muscles of mastication supplied by?












Max.


Mark

Actual


Mark

1









4

What muscles does the facial nerve supply? Where does it divide into its extra-cranial branches?












Max.


Mark



Actual


Mark

4









5

What is the most common non-traumatic cause of facial paralysis? What is this called?












Max.


Mark



Actual


Mark

3










6

How does the aforementioned facial paralysis present?












Max.


Mark

Actual


Mark

1










7

Why are the branches of the facial nerve at subject to injury? What injuries are they commonly injured in? What surgical procedure is the facial nerve and its branches commonly injured in?












Max.


Mark


Actual


Mark

3










8

What artery do the arteries that supply the face mostly branch off of? What artery is the major arterial supply to the face?












Max.


Mark


Actual


Mark

2










9

Where can the pulse of the facial artery be palpated? What do you need to do in the event of facial artery laceration and why?












Max.


Mark

Actual


Mark

3










10

Describe the major venous drainage of the face and what these veins drain into












Max.


Mark


Actual


Mark

2










11

Describe how the external jugular vein is formed












Max.


Mark



Actual


Mark

1










12

What is the superficial cervical fascia? Where does it lie? Where is it thinnest? What does it contain?












Max.


Mark


Actual


Mark

5









13

Where does the Platysma develop from? What is it innervated by?












Max.


Mark


Actual


Mark

2










14

Describe the action of the platysma












Max.


Mark


Actual


Mark

2










15

What are the layers of the deep cervical fascia












Max.


Mark



Actual


Mark

3









16

What does the carotid sheath contain?












Max.


Mark



Actual


Mark

3










17

Describe the functions of the deep cervical fascia












Max.


Mark


Actual


Mark

3










18

What is the most superficial fascia of the neck? What does it enclose?












Max.


Mark



Actual


Mark

3










19

Where does the pretracheal fascia blend into and with what?












Max.


Mark


Actual


Mark

4









20

What does the pretracheal sheath enclose?












Max.


Mark


Actual


Mark

4









21

What is the innermost layer of deep fascia? What does it enclose? Where does it extend?












Max.


Mark

Actual


Mark

3










22

Where does the carotid sheath extend from and to? What does it contain?












Max.


Mark

Actual


Mark

4










23

What are the cleavage planes and what do they allow?












Max.


Mark


Actual


Mark

2










24

Describe the spread of infection between the investing layer and the muscular part of the pretracheal surrounding the infrahyoid muscles












Max.


Mark


Actual


Mark

1










25

Describe the spread of infection between the Investing and visceral pretracheal layers












Max.


Mark

Actual


Mark

1










26

Where might pus from an abscess lying behind the Prevertebral layer of deep cervical fascia extend to? What may happen if it spreads to this location? What will be the symptoms of this?












Max.


Mark

Actual


Mark

4










27

What is the retropharyngeal space? What is its clinical importance?












Max.


Mark


Actual


Mark

3









28

Describe the borders of the anterior triangle of the neck












Max.


Mark

Actual


Mark

6









29

The anterior triangle can be further divided into four other triangles. What are they?












Max.


Mark


Actual


Mark

4










30

Name the contents in the subdivision of the anterior triangle labelled 4













Max.


Mark

Actual


Mark

4









31

Name the contents in the subdivision of the anterior triangle labelled 5












Max.


Mark




Actual


Mark

2









Share with your friends:
  1   2   3


The database is protected by copyright ©dentisty.org 2019
send message

    Main page