Flashcards in Cranial Nerve Table Deck (64)
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1
Olfactory Nerve I fiber type
SVA
2
Olfactory Nerve I function
smell
SVA
3
Optic Nerve II fiber type
SSA
4
Optic Nerve II funtion
sight
SSA
5
Oculomotor Nerve III ganglion(s) with nuclei
1) none - oculomotor nucleus (CB)
2)ciliary ganglion (CB) - edinger westphal nucleus
6
Oculomotor Nerve III edinger westphal nucleus function
innervates sphincter pupillae, ciliary body/muscle for lens thickening/contraction
GVE
7
Oculomotor Nerve III oculomotor nucleus function
extraocular muscles:
superior rectus, medial rectus, inferior rectus
inferior oblique
levator palpebrae superioris
GSE
8
Oculomotor Nerve III fiber type
GSE, GVE
9
Trochlear Nerve IV ganglion
none
10
Trochlear Nerve IV nucleus
trochlear motor nucleus (CB)
11
Trochlear Nerve IV trochlear motor nucleus function
innervates the superior oblique muscle
GSE
12
Trigeminal Nerve V ganglion(s) with nuclei
1) trigeminal ganglion (CB) - chief sensory nucleus
2) trigeminal ganglion (CB) - spinal trigeminal nucleus
3) trigeminal ganglion - mesecephalic nucleus (CB)
4) none - trigeminal motor nucleus (CB)
13
Trigeminal Nerve V fiber type
GSA, SVE
14
Trochlear Nerve IV fiber type
GSE
15
Trigeminal Nerve V chief sensory nucleus function
2 point touch, pressure, vibration
GSA
16
Trigeminal Nerve V spinal trigeminal nucleus function
pain, temperature
GSA
17
Trigeminal Nerve V mesencephalic nucleus funtion
proprioception
GSA
18
Trigeminal Nerve V trigeminal motor nucleus function
muscles of mastication (1st B.A)
temporalis, masseter, medial pterygoid, lateral pterygoid, anterior belly of digastric, mylohyoid, tensor tympani, tensor veli palatine
SVE
19
Abducens Nerve VI ganglion
none
20
Abducens Nerve VI nucleus
abducens motor nucleus
21
Abducens Nerve VI abducens motor nucleus function
innervates the lateral rectus muscle
GSE
22
Abducens Nerve VI fiber type
GSE
23
Facial Nerve VII ganglion(s) with nuclei
1) geniculate ganglion (CB) - nucleus solitarius
2) geniculate ganglion (CB) - CSN/STN/mesencephalic
3) none - facial motor nucleus (CB)
4) submandibular ganglion (CB) / pterygopalatine ganglion (CB) - superior salivatory nucleus
24
Facial Nerve VII facial motor nucleus function
innervates: muscles of facial expression (2nd BA), stapedius, platysma muscle, posterior digastric muscle, stylohyoid muscle
SVE
25
Facial Nerve VII nucleus solitarius function
taste to the anterior 2/3 of the tongue
SVA
26
Facial Nerve VII CSN/STN/mesencephalic function
cutaneous input from posterior external auditory meatus and tympanic membrane
GSA
27
Facial Nerve VII fiber type
SVA, GSA, SVE, GVE
28
Facial Nerve VII superior salivatory nucleus function
1) salivation from submandibular/sublingual glands
2) lacrimal glands and nasal mucosal glands
GVE
29
Vestibulocochlear Nerve VIII ganglion(s) with nuclei
1) vestibular ganglion (CB) - vestibular nuclei (static/kinetic)
2) cochlear ganglion (CB) - cochlear nuclei
30
