Buck foramen shit

Question 1

Cribriform plate Bone and what it transmits?

Answer 1

Bone: ethmoid
Transmits: CN 1

Question 2

Foramen Cecum Bone and what it transmits?

Answer 2

Bone: Frontal
transmits: Nasal emissary vein

Question 3

anterior ethmoidal foramen Bone and what it transmits?

Answer 3

Bone: frontoethmoidal suture
transmits: Anterior ethmoidal A. V. N.

Question 4

Posterior ethmoidal foramen Bone and what it transmits?

Answer 4

Bone: frontoethmoidal suture
Transmits: Posterior ZEthmoidal A.V.N.

Question 5

Optic canal Bone and what it transmits?

Answer 5

Bone: Sphenoid (chiasmatic groove
Transmits: CN II, ophthalmic A.

Question 6

Foramen rotundum Bone and what it transmits?

Answer 6

bone: sphenoid
transmits: CN v2

Question 7

foramen ovale Bone and what it transmits?

Answer 7

bone: sphenoid
transmits: CN V3, accessory meningeal a,

Question 8

foramen spinosum Bone and transmits?

Answer 8

bone: sphenoid
transmits: middel meningeal a., recurrent meningeal N (V3)

Question 9

Hiatus for the greater petrosal N Bone and what it transmits?

Answer 9

bone: temporal bone (petrous)
transmits: greater petrosal N, (CN VII; petrosal branch of the middle meningeal a)

Question 10

Hiatus for the lesser petrosal N. Bone and what it transmits?

Answer 10

Bone: temporal (petrous lateral to hiatus for greater petrosal n)
Transmits: lesser petrosal n (CN IX)

Question 11

Internal acoustic meatus Bone and what it transmits?

Answer 11

Bone: temporal
transmits: CN VII, VIII, internal labryrinthine a

Question 12

jugular foramen Bone and what it transmits?

Answer 12

bone: petrooccipital fissure
transmits: CN’s IX, X, XI, sigmoid sinus, inferior petrosal sinus, internal jugular v, posterior meningeal brs. of occipital and ascending pharyngeal aa.

Question 13

Mastoid foramen Bone and what it transmits?

Answer 13

bone: temporal (mastoid)
transmits: mostoid emissary v

Question 14

condyloid canal Bone and what it transmits?

Answer 14

bone: occipital (lateral to foramen magnum)
transmits: condyloid emissary v

Question 15

foramen magnum Bone and what it transmits?

Answer 15

bone: occipital
transmits: spinal cord, spinal roots of CN XI, vertebral aa. ant and post spinal aa., meningeal branches (vert. a.) internal vertebral venous plexus

Question 16

Hypoglossal canal Bone and what it transmits?

Answer 16

bone: occipital
transmits: CN XII (GSE), posterior meningeal Branch of ascending pharyngeal artery

Question 17

petrotympanic fissure

Answer 17

bone: temporal
transmits: chorda tympani of CN VII

Question 18

Stylomastoid foramen

Answer 18

bone: temporal
transmits: SVE of CN VII, stylomastoid a

Question 19

carotid canal

Answer 19

bone: temporal
transmits: internal carotid a, sympathetic plexus

Question 20

tympanic canaliculus

Answer 20

bone: temporal
transmits: tympanic branch of CN IX

Question 21

mastoid canaliculus

Answer 21

bone: temporal
transmits: auricular br of CN X

Question 22

Foramen lacerum

Answer 22

Bone: sphenoid, temporal occipital
transmits: meningeal branch of ascending pharyngeal A

Question 23

sphenomaxillary fisssure

Answer 23

bone: Anterior infratemporal fossa
transmits: 3rd portion maxillary a, posterior superior aveolar n

Question 24

pterygopalatine fossa

Answer 24

Bone: inside sphenomaxilary fissure
transmits: 3rd portion maxilary a, pterygopalantine ganglion

Question 25

sphenopalatine foramen

Answer 25

Bone: deep to peterygopalatine fossa Transmits: sphenopalatine A, nasopalatine n, Posterior superior lateral nasal N

Question 26

Pterygoid canal

Answer 26

Bone: sphenoid Transmits: N and A of the pterygoid canal

Question 27

Pharyngeal Canal

Answer 27

Bone: sphenovomer suture Transmits: pharyngeal A and N

Question 28

Greater palatine Canal

Answer 28

Bone: palatine bone Transmits: greater Palatine A and N

Question 29

lesser palatine canal

Answer 29

bone: palatine transmits: lesser palatine a and n

Question 30

supraorpital notch

Answer 30

bone: frontal transmits: supraorbital A V N

Question 31

Infraorbital foramen

Answer 31

bone: maxilla transmits: infraorbital A V N

Question 32

Anterior ethmoidal foramen

Answer 32

bone: frontal ethmoidal suture transmits: Anterior ethmoidal A V N

Question 33

posterior ethmoidal foramen

Answer 33

bone: frontal ethmoidal suture transmits: posterior ethmoidal A V N

Question 34

Nasolacrimal canal

Answer 34

Bone: maxilla transmits: nasolacrimal duct

Question 35

superior orbital fissure

Answer 35

bone: sphenoid transmits: CN III, IV, V1, VI, superior opthalmic v

Question 36

Inferior orbital fissure

Answer 36

Bone: upper extent of sphenoid maxillary fissure Trtansmits: infraorbital A. N., orbital and zygomatic N, inferior opthalmic V,

Question 37

Optic canal

Answer 37

Bone: sphenoid | CN II, opthalmic A

Question 38

Zygomaticofacial foramen

Answer 38

Bone: zygomatic Transmits: zygomaticofacial A V N

Question 39

Zygomaticotemporal foramen

Answer 39

bone: zygomatic transmits: zygomaticotemporal A V N

Question 40

Incisive Canal

Answer 40

bone: maxilla Transmits:nasopalatine N, greater palatine A.

Question 41

mandibular foramen

Answer 41

bone: mandible transmits: inferior aveolar A V N

Question 42

Mental foramen

Answer 42

bone: mandible Transmits: Mental A V N