Danies Review

Question 1

What does foramen cecum transmit?

Answer 1

An emissary vein

Question 2

What transmits CN I?

Answer 2

Cribriform plate foramen

Question 3

What transmits CN II?

Answer 3

Optic Canal

Question 4

What does the optic canal transmit?

Answer 4

Optic Nerve

Ophthalmic Artery

Question 5

What does the superior orbital fissure transmit?

Answer 5

CN III-VI

Question 6

What does foramen rotundum transmit?

Answer 6

CN V - 2nd division

Question 7

What does foramen ovale transmit?

Answer 7

CN V (3rd division)

Question 8

Foramen spinosum

Answer 8

Middle meningeal artery

Question 9

Foramen lacerum

Answer 9

Cartilage

Question 10

Carotid Canal

Answer 10

Internal carotid artery

Question 11

Internal acoustic meatus

Answer 11

CN VII and VIII

Question 12

What is the external acoustic meatus?

Answer 12

Ear hole

Question 13

Jugular canal

Answer 13

Internal jugular vein

CN IX/X/XI

Question 14

Condylar Canal

Answer 14

Emissary vein

Question 15

Hypoglossal canal

Answer 15

CN XII

Question 16

Supraorbital foramen (notch)

Answer 16

Supraorbital NAV

Question 17

Infraorbital Foramen

Answer 17

Infraorbital NAV

Question 18

Greater Palatine Foramen

Answer 18

Greater Palatine NVA

Question 19

Lesser Palatine Foramen

Answer 19

Lesser Palatine NAV

Question 20

Mental Foramen

Answer 20

Mental foramen NAV

Question 21

Mandibular Foramen

Answer 21

Inferior alveolar NAV

Question 22

Incisive foramen

Answer 22

Nasopalatine Nerve

Question 23

Nasolacrimal canal

Answer 23

Nasolacrimal duct

Question 24

Stylomastoid Foramen

Answer 24

CN VII

Question 25

Mastoid Foramen

Answer 25

Emissary Vein

Question 26

Foramen magnum

Answer 26

Spinal Cord Vertebral Artery CN XI

Question 27

What are the superciliary arches?

Answer 27

Arches above the orbit

Question 28

What is the smooth bone between the superciliary arches?

Answer 28

Glamella

Question 29

Where are the supraorbital foramen located?

Answer 29

Frontal bone

Question 30

Where is the foramen cecum?

Answer 30

Frontal bone

Question 31

Which sinus is located on the frontal bone?

Answer 31

Frontal sinus

Question 32

Where is the orbital process located?

Answer 32

Large part of roof of orbit

Question 33

What are two major landmarks of parietal bone?

Answer 33

Superior temporal line | Inferior temporal line

Question 34

What attaches to the superior temporal line?

Answer 34

Temporal fascia

Question 35

What attaches to the inferior temporal line?

Answer 35

Temporalis

Question 36

What are the 4 divisions of the temporal bone?

Answer 36

Styloid Mastoid Petrous Squamosal

Question 37

What are the 7 foramen located on the temporal bone?

Answer 37

``` Stylomastoid Mastoid Jugular Canal Internal Acoustic Meatus External Acoustic Meatus Carotid Canal Foramen Lacerum ```

Question 38

On what bone is foramen magnum?

Answer 38

Occipital bone

Question 39

Where are the occipital condyles?

Answer 39

Inferior occipital bone

Question 40

With what bone do the occipital condyles articulate?

Answer 40

Atlas

Question 41

On what bone are the EOP and IOP?

Answer 41

Occipital bone

Question 42

From what does the superior nuchal line extend?

Answer 42

Lateral from EOP

Question 43

Between what two structures is the inferior nuchal line?

Answer 43

EOP and foramen magnum

Question 44

What is the clivus?

Answer 44

Slanting posterior sphenoid and basilar portion of occipital bone anterior to foramen magnum

Question 45

From where does the sulcus for the sigmoid sinus extend?

Answer 45

Jugular foramen and blood from here exits via internal jugular vein

Question 46

From where does the sulcus for the transverse sinus extend?

Answer 46

IOP

Question 47

What are the four regions of sphenoid bone?

Answer 47

Body Lesser wing Greater wine Pterygoid processes

Question 48

What 2 landmarks are located in the body of the sphenoid bone?

Answer 48

Stella truck a | Sphenoid sinus

Question 49

What does the sella turcica house?

Answer 49

Pituitary gland

Question 50

What are the 3 foramen that are on the greater wing of the sphenoid bone?

Answer 50

Foramen rotundum Ovale Spinosum

Question 51

What 4 landmarks are on the lesser wing of the sphenoid bone?

Answer 51

Optic foramen Superior Optic Fissure Anterior Clinoid Process Chiasmatic Groove

Question 52

Where is the anterior clinoid process?

Answer 52

Extends over sella turcica

Question 53

What does the chiasmatic groove unite?

Answer 53

2 optic canals

Question 54

What 6 landmarks are on the pterygoid processes of sphenoid bone?

Answer 54

``` Medial Pterygoid plate Lateral pterygoid plate Pterygomaxiallary fissure Hamulus Pterygopalatine Fossa Pterygoid Canal ```

Question 55

What is the hamulus?

Answer 55

Hook on sphenoid bone

Question 56

To what structures does the palatine bone contribute?

Answer 56

Orbit Hard Palate Lateral wall of nasal cavity

Question 57

With what structures does the perpendicular plate articulate?

Answer 57

Posterior: Pterygoid process and body of sphenoid Anterior: Maxilla

Question 58

What are the 5 landmarks of the palatine bone?

Answer 58

``` Perpendicular plate Orbital Process Horizontal Plate Greater Palatine Foramen Lesser Palatine Foramen ```

Question 59

What forms the transverse palatine suture?

Answer 59

Palatine process of maxilla and horizontal plate

Question 60

What are the 4 landmarks of the ethmoid bone?

Answer 60

Crista galli Cribriform Plate Perpendicular plate Lateral masses

Question 61

What is the perpendicular plate of the ethmoid bone?

Answer 61

Forms part of bony nasal septum and articulates with vomer

Question 62

What are the lateral masses of the ethmoid bone?

Answer 62

Medial wall of orbit | Middle and superior nasal conchae and air cells

Question 63

What are the processes of the maxilla?

Answer 63

Zygomatic Process Alveolar Process Frontal Process Palatine Process

Question 64

What does the body of the maxilla contain?

Answer 64

Maxillary sinus

Question 65

What 4 canals and foramina are part of the maxilla?

Answer 65

Incisive foramen