Clinical Anatomy of the Ear Flashcards Preview

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Flashcards in Clinical Anatomy of the Ear Deck (40)
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1
Q

Name the structure circled at A

A

A - Pterion

2
Q

Name bone A and its parts, B and C

A

A - Temporal bone

B - Squamous part

C - Petrous part

3
Q

Name structures A, B and C

A

A - Mastoid process

B - Styloid process

C - Zygomatic process

4
Q

Name the bone

A

Temporal bone (right)

5
Q

Name the bone

A

Temporal bone (right)

6
Q

Name structures A and B

A

A - Zygomatic process

B - Styloid process

7
Q

Name region A

A

A - Mandibular fossa

8
Q

Name structure A

A

A - Mastoid process

9
Q

Name structures A and B

A

A - Foramen rotundum

B - Foramen ovale

10
Q

Name structures A, B and C

A

A - Internal acoustic meatus

B - Jugular foramen

C - Hypoglossal canal

11
Q

Name the part of the auricle at A

A

A - Helix

12
Q

Name aspects A and B of the external tympanic membrane

A

A - Umbo

B - Pars tensa

13
Q

Name aspects A and B of the external tympanic membrane

A

A - Umbo

B - Pars flaccida

14
Q

Name structures A, B and C

A

A - Malleus

B - Incus

C - Stapes

15
Q

Name regions A and B

A

A - Epitympanic recess

B - Tympanic cavity proper

16
Q

Name area A

A

A - External acoustic meatus

17
Q

Name structure A

A

A - Tympanic membrane

18
Q

Name the aspect of bone A

A

A - Footplate of stapes

19
Q

Name structure A

A

A - Eustachian tube

20
Q

Name the opening A

A

A - Aditus

21
Q

Name structure A

A

A - Stylomastoid foramen

22
Q

Name prominences A and B

A

A - Bony prominence from lateral semicircular canal

B - Right promontory formed from cochlea

23
Q

Name structures A and B

A

A - Facial canal

B - Internal acoustic meatus

24
Q

Name structure A

A

A - Tympanic membrane

25
Q

Name nerve A

A

A - Facial nerve

26
Q

Name orifice A and nerves B and C

A

A - Internal acoustic meatus

B - Facial nerve

C - Vestibulocochlear nerve

27
Q

Name nerve A

A

A - Chorda tympani

28
Q

Name structure A

A

A - Stapedius

29
Q

Name nerve A

A

A - Facial nerve

30
Q

Name the location of the facial nerve at points A and B

A

A - Stylomastoid foramen

B - Internal acoustic meatus

31
Q

Name nerve A

A

A - Chorda tympani

32
Q

Name muscles A to D

A

A - Frontalis

B - Orbicularis oculi

C - Elevators of lips

D - Orbicularis oris

33
Q

Name the border at A

A

A - Vermillion border

34
Q

Name the entire structure

A

Otic capsule

35
Q

Name the contents of the highlighted (purple) A

A

A - Perilymph

36
Q

Name the structures at A

A

A - Semicircular canals

37
Q

Name structures A and B

A

A - Oval window

B - Round window

38
Q

Name nerves A and B

A

A - Cochlear axons

B - Vestibular axons

39
Q

Name structures A and B

A

A - Saccule

B - Utricle

40
Q

Name nerve A

A

A - Vestibulocochlear nerve