[ANAT] FINAL REVISION Flashcards

1
Q

Branches of facial artery

A

superior labial
inferior labial
external nasal
angular
muscular

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2
Q

branches of facial nerve in neck

A

posterior auricular
muscular to posterior belly digastric + stylohyoid

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3
Q

branches of superficial temporal artery

A

transverse facial
auricular
middle temporal
glandular to parotid gland
frontal
parietal

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4
Q

branches of posterior auricular artery

A

auricular
occipital
stylomastoid

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5
Q

branches of occipital artery

A

auricular
occipital
mastoid
sternomastoid
descending
muscular
meningeal

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6
Q

facial & superficial temporal arteries are branches of

A

ECA

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7
Q

supratrochlear & supraorbital arteries are branches of

A

(ophthalmic) ICA

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8
Q

infra orbital, mental & buccal arteries are branches of

A

maxillary artery

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9
Q

dorsal nasal artery is branch of

A

ophthalmic

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10
Q

anastomosis b/w ECA & ICA in face

A

facial artery (ECA) + dorsal nasal artery (ICA)

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11
Q

terminal branches of facial nerve

A

temporal
zygomatic
buccal
mandibular
cervical

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12
Q

motor supply of face

A

facial nerve:
posterior auricular
muscular
temporal
zygomatic
buccal
mandibular
cervical

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13
Q

sensory supply of face

A

trigeminal nerve:
ophthalmic–> ST, SO, IT, external nasal

maxillary–> IO, ZT, ZF

mandibular–> auriculotemporal, buccal, mental

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14
Q

arterial supply of face

A

ECA= superficial temporal + facial
ICA= ST + SO
Maxillary= IO, buccal, mental

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15
Q

venous drainage of face

A

ST
SO
anterior division retromandibular
posterior division retromandibular

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16
Q

lymph drainage of face

A

submandibular (med)
parotid (lat)
submental (center of chin & lower lip)

17
Q

blood supply of spinal cord

A

ASA, PSA, Radicular arteries

18
Q

venous drainage of spinal cord

A

anteromedian
posteromedian

19
Q

blood supply of dura

A

ACA= MMA+ Ant & Post Ethmoidal

MCA= MMA+ AMA+ Ascending pharyngeal

PCA= Vertebral+ Occipital+ Ascending pharyngeal

20
Q

nerve supply of dura

A

ACA= Ant Ethmoidal+ Maxillary

MCA= Maxillary + Mandibular

PCA= 10th & 12th + C1, C2, C3

21
Q

venous drainage of dura

A

Meningeal veins
diploic veins

22
Q

tentorium cerebelli blood supply

A

recurrent tentorial branch

23
Q

external relations of cavernous sinus

A
24
Q

structures in lateral wall of cavernous sinus

A

3, 4, 5,5

25
Q

structures passing thru cavernous sinus

A
26
Q

venous drainage of cavernous sinus

A

superior petrosal–>transverse

inferior petrosal–> IJV

27
Q

tributaries of SSS

A

superior cerebral
arachnoid granulations & villi
emmissary
diploic

28
Q

tributaries of venous sinus

A

superior ophthalmic
inferior ophthalmic
CRV
superficial middle cerebral
inferior cerebral vs of temporal lobe
sphenoparietal
frontal trunk of MMV

29
Q

blood supply of basal ganglia

A

ACA
MCA

30
Q

blood supply of basal ganglia

A

ACA
MCA

31
Q

venous drainage of basal ganglia

A

thalamostriate vein