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Flashcards in Lab Exam Deck (58):
1

Temporal fossa

Convex surface of parietal b. (attachment for temporalis m.)

2

Paracondylar process

Sharp boints between occipital condyles and mastoid process

3

2 holes of rostral orbit

Rostrodorsal: sphenopalatine foramen
Caudoventral: cd. palatine foramen

4

Alveolar canals

Teeny tiny holes cd. to maxilary foramen

5

Retroarticular process and retroarticular foramen

Process by mandibular fossa

6

Condylar process

On mandibular body, separated from coronoid process by mandibular notch

7

Angular process

Most ventral process of mandible

8

Dorsum sellae

Cd. border of hypophyseal fossa

9

Ectoturbinates

Dorsal

10

Endoturbinates

Ventral

11

Small strap m. which inserts at lateral commissure of eye and blends with frontralis m.

Retractor anguli oculi lateralis

12

Parotid duct runs with?

Dorasl buccal n.

13

What empties at the sublingual caruncle?

Mandibular and major sublingual ducts

14

Most superficial and dorasal of eye mm. close to dorsal midline and just superficial to dorsal rectus

Levator palpebrae superioris

15

3 branches of facial v.

1. Dorsal nasal v.
2. Angularis oculi v.
3. Deep facial v. (loops under zygomatic arch)

16

2 main branches of facial n.

1. Auriculopalpebral
2. Buccal branches (dorsal and ventral)

17

Branches of auriculopalpebral n.

1. Rostral auricular branches
2. Palpebral branches

18

3 branches of common carotid a.

1. Cd. thyroid a.
2. Cr. thyroid a.
3. Cr. laryngeal a.

19

Aa. of external carotid a.

1. Occipital a.
2. Lingual a.
3. Facial a.
3. Cd. auricular a.
4. Maxillary a.

20

Maxillary n. gives off what 2 branches before becoming infraorbital n.

1. Zygomatic n.
2. Pterygopalatine n.

21

4 n. from mandibular n.

1. Lingual n.
2. Inferior alveolar n.
3. Mylohyoid n.
4. Auricolotemporal branch

22

Branches of maxillary a. after leaving rostral alar foramen

1. External ophthalmic a.
2. Minor palatine a.
3. Descending palatine a. (has two branches)

23

Oculomotor n.

Small, runs along ventrolateral aspect of optic n. and has ciliary ganglion

24

Glossopharyngeal n.

Medial side of external carotid a.

25

Vein which runs along dorsal midline of cranial cavity

Dorsal sagittal sinus

26

Temporal sinus

Rostral edge of falx cerebeli

27

Sigmoid sinus

Cd. to falx cerebelli

28

Cavernous sinus

In hypohyseal fossa, continues as ventral petrosal sinus

29

Ventral petrosal sinus continues as ____ along he spinal cord

Ventral internal vertebral venous plexus

30

Cerebral cortex

Grey matter of cerebrum

31

The 2 sides of the lateral ventricle are separated by?

Septum pellucidum

32

2 buldges of lateral ventricle

1. Hippocampus (small)
2. Caudate nucleus (big)

33

Diencephalon

Area between optic chiasm and mammillary body (includes thalamus, hypothalamus and pituitary)

34

Hollow space in pituitary stalk, seen between optic chiasm and mamillary body

Infundibular recess

35

2 parts of corpora quadrigemima

1. Rostral colliculus (visual reflex): large, dorsal
2. Cd. colliculus (auditory reflex): smaller

36

Metencephalon

Cerebellum and pons

37

White matter of cerebellum is called?

Medulla of cerebellum

38

Rostral border of 4th ventricle

Rostral medullary velum

39

Those weird grooves on the floor of the 4th ventricle

1. Median sulcus
2. Sulcus limitans (lateral)

40

Large bulges in middle of 4th ventricle

Vestibular nuclei

41

Myelencephalon

Medula oblongata (trapezoid bodies and pyramids)

42

Divet separating medulla oblongata and spinal cord

Level of pyramidal decussation

43

3 ligs. of dens

1. Transverse lig. of atlas (dorsally over dens)
2. Apical lig. (cr. dens to occipital condyles)
3. Alar ligs. (cr. dens to just inside of occipital condyles)

44

2 parts of intervertebral discs

1. Anulus fibrosus
2. Nucleus pulposus

45

Ligs. between cervical vert. on dorsal side between articular processes

Yellow ligs.

46

Ligs. which run along top of spinous processes

1. Supraspinous lig.
2. Nuchal lig. (axis to T1)
3. Dorsal atlantoaxial lig. (spinous process of axis to roof of axis)

47

Little lateral triangles attaching pia to dura mater

Denticular lig.

48

Musculotubul canal

Lateral to foramen lacerum

49

Zygomatic process

Dorsal attachment of orbital lig. (on frontal bord)

50

Optic canal location inside skull

Between rostral and medial cranial fossa

51

Palatoglossal connects?

Soft palate to tongue

52

Palatopharyngeal arch connects?

Nasopharynx and laryngopharynx

53

Location of sublingual sg.

Rostral to mandibular sg.

54

Auditory tubes opens into?

End of nasopharynx

55

Dorsal oblique m. is between?

Dorsal and medial rectus mm.

56

Primary adductor of larynx

Vocalis m.

57

Primary abductor of larynx

Cricoarytenoideus dorsalis m.

58

How to remember eye nerves

LR6 DO4 Rest 3